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Table of Contents
•Isolation Valves
Series 385 - Miniature, Manifold Mount Rocker IsolationSeries 458 - Miniature, In-Line Rocker IsolationSeries 462 - Miniature, Inert Isolation, PEEK & FFKM
Series 190/330 - 2 Way, PTFE, Miniature Individual Valves & Mixing ManifoldsSeries 368/364 - 2 and 3 Way, PTFE, Miniature & High Flow ValvesSeries 8296 - 2 Way, High Flow, Inert Isolation, PEEK, PTFE & FFKMSeries 8396 - 3 Way, High Flow, Inert Isolation, PEEK, PTFE & FFKMSeries 282 - 2 Way, High Flow Isolation, Stainless Steel, PVDF, & PP BodiesSeries 8260 - 2 Way, High Flow, Acetal, PP & Nylon BodiesSeries 283 - 2 Way, High Flow, Lever IsolationSeries 383 - 3 Way, High Flow, Lever Isolation
1481014171921252933
• Pinch Valves
Series 284 - 2 Way, Normally Closed & Normally OpenSeries 384 - 3 Way, Universal
Series 388/390/397/401 - 2 Way, Compact/Low Power ConstructionsSeries 373/443 - 3 Way, Compact/Low Power Constructions
37394145
• General Services Valves
Series 188 - 10mm Wide Solenoid, In-line & Manifold MountSeries 302 - 15mm Wide Solenoid, Manifold MountSeries 407C - 1/2” Diameter Solenoid, In-line PortingSeries 407M - 1/2” Diameter Solenoid, Manifold MounSeries AL - 3/4” Diameter Solenoid, In-line PortingSeries AM - 3/4” Diameter Solenoid, Manifold MountSeries 202 - Micro Proportional Solenoid ValvesSeries 8202/8303 - Proportional Solenoid Valves
4749525558616466
• Solenoid Valve Manifoldsand Customized Products
Series 451 AM Manifolds & AssembliesCustomized Solutions
7072
•Accessories
Fittings
Pinch Valve TubingDIN Electrical Connectors
737475
• Materials of Construction• Global Contacts
77
16mm Rocker Isolation ValveManifold MountCorrosive Media ServiceSeries3/2385The Series 385 is a 16 mm wide, manifold mount, miniatureisolation valve designed to control the flow of aggressivechemicals or high purity fluids. The Series 385 offers the )following benefits:
• Compact manifold design saves space and reduces assembly time.
• Prevents contamination of fluid sample, due to excellent flushing characteristics.
• Rocker design significantly reduces erratic flow caused by pumping action in poppet style valves.
• Available with inert materials of construction such as PEEK and FFKM to handle aggressive chemicals or high purity media.
ConstructionValve Parts in Contact with Fluids BodyPEEK DiaphragmFFKM (Perfluoro Elastomer), EPDM or FKMElectrical Standard Voltages12, 24 VDC (+10%, -5%) Power Consumption4 Watts Duty Cycle RatingContinuous Coil InsulationClass F Ambient Temperature14˚F to 140˚F (-10˚C to 60˚C) Electrical Connection15\" Lead Wire Assembly, DIN Terminals (2.8mm x .5mm, DIN 46340) Protection RatingWatertight (IP65) with DIN Plug ConnectorValve Response Time~20 ms (to open or close) Internal Volume67µL Fluid Temperature14˚F to 140˚F (-10˚C to 60˚C) Vacuum RatingFFKM: 20\" Hg at any port EPDM or FKM: Consult ASCO for use with vacuum.13U3213/2Series385Specifications
Differential Pressure (psi)Max.OrificeSize (ins.)Ports Valve with Leaded CoilManifold0.06Cv FlowFactorGasesMin.ACDCACLiquidsDCDiaphragmMaterialFFKM0.040-35-35EPDMFKMFFKM1/4-28 UNFFBBarb for3/32\" IDTube0.060.040-35-35EPDMFKMFFKM0.060.040-35-35EPDMFKMFFKMManifold0.060.040-35-35EPDMFKMFFKM1/4-28 UNFFBBarb for3/32\" IDTube0.060.040-35-35EPDMFKMFFKM0.060.040-35-35EPDMFKMCatalog NumberS385A001S385A001ES385A001V83585A0018385A001E8385A001VH385A001H385A001EH385A001VSCS385A001SCS385A001ESCS385A001VSC8385A001SC8385A002VSC8385A001VSCH385A001SCH385A001ESCH385A001V341.4241.4141.4341.4241.4141.4Const.Ref.Power(Watts)Weight(oz) Valve with DIN Terminal CoilDimensions: Inches (mm)Constr. Ref. 10.85 (21.5)0.41 (10.5)3210.67 (17)0.39 (10)0.63 (16)Manifold MachiningMIN. 0.0 (0.0)MAX. 0.12 (3.0)0.85 (21.5)0.08 [2.0] DIA. THROUGH HOLES, 3 PLS132THREADED HOLES FOR M2.5 SCRMIN. 0.20 (5.0) DEEP, 2 PLSMIN. 0.24 (6.0)MAX. 0.35 (9.0)MIN. 0.24 (6.0)MAX. 0.35 (9.0)0.28 (7)0.13 (3.4)0.71 (18).30 (7.5)1.06 (27)0.57 (14.6)1.78 (45.1)0.63 (16)M2.5 SCREWS, 2 PLS (Supplied With Valve)20.41 (10.5) Series3/2385Dimensions: Inches [mm]Constr. Ref. 21.26 [32].63 [16]311.46 [37].28 [7].67 [17].39 [10]2.13 [3.2] THROUGH HOLES.63 [16].71 [18.1]1.93 [48.9].24 [6]1/4-28-UNF, .21\" [5.3] DEEP.83 [21]1.50 [38.2]Constr. Ref. 31.54 [39].77 [19.5].24.24[6][6].63 [16].31 [8]1.30 [33].28 [7].67 [17].39 [10].3 [3.3] THROUGH HOLES .63 [16].94 [23.9].2.12 [54.4].28 [7].13 [3.3] THROUGH HOLES3211.30 [33].10 [2.5].14 [3.5]..41 [10.5]32/23/2SeriesGeneral Isolation Type2 and 3 Way Rocker Isolation ValvesThreaded-Flat Bottom or Barbed Hose Bib Porting458ASCO Scientific’s patented Series 458 Rocker Isolationvalves feature a unique rocker diaphragm mechanismthat shields the internal components of the solenoidfrom the fluid. The design forms an easy to flush, lowvolume internal cavity.
•Suitable for corrosive media that would attack valves designed for general service duty.
•Prevents contamination of fluid sample, due to excellent flushing characteristics.
• Rocker design significantly reduces erratic flow caused by pumping action in poppet style valves.•Standard built-in manual operator for testing or troubleshooting.
•An air operated version is also available. In this versionan air cylinder replaces the solenoid as the valveactuator.
ConstructionValve Parts in Contact with Fluids FlangePSU or PEEK DiaphragmEPDMElectrical Standard Voltages6, 12, 24 VDC +10%, -5%115 VAC (with rectifier in lead wires) Power Consumption2.5 Watts Duty Cycle RatingContinuous Coil Insulation266˚F (130˚C) Electrical Connection26 gage lead wireValve Response Time ~20 ms at rated voltage Internal Volume -2 Way 51 µL -3 Way 62 µL • Surface or panel mount • Barbed bib ports for 0.062\" ID to 0.082\" soft tubing Options • Threaded-flat bottom ports available with #1/4-28 UNF, #10-32 UNF, or M6 threads • Air Operated version (30 psig pilot pressure required)Alternative Constructions
Many alternative constructions are available and include a variety of voltages,electrical connectors and materials of construction. ASCO Scientific can also custom design a valve for your specific application. Contact your local ASCO sales office for more information.
4)C2NCNCC2NONOC3UNONCTemperature Range:
Ambient & Media:
32˚F to 114˚F (0˚C to 45˚C) continuous duty
Approvals:
Meets applicable CE directives.
Series2/23/2458SpecificatonsOrifice SizeCv FlowFlange(ins.)FactorMaterialPorts 2 WAY NORMALLY CLOSED (Closed when de-energized)Barbed Hose Bib0.0620.04PSUBarbed Hose Bib0.0620.04PSU#10-32 UNF FB0.0620.04PEEK#10-32 UNF FB0.0620.04PEEK1/4-28 UNF FB0.0620.04PEEK1/4-28 UNF FB0.0620.04PEEKM6 FB0.0620.04PEEKM6 FB0.0620.04PEEK 2 WAY NORMALLY OPEN (Open when de-energized)Barbed Hose Bib0.0620.04PSUBarbed Hose Bib0.0620.04PSU#10-32 UNF FB0.0620.04PEEK#10-32 UNF FB0.0620.04PEEK1/4-28 UNF FB0.0620.04PEEK1/4-28 UNF FB0.0620.04PEEKM6 FB0.0620.04PEEKM6 FB0.0620.04PEEK 3 WAY UNIVERSAL OPERATION (Pressure at any port)Barbed Hose Bib0.0620.04PSUBarbed Hose Bib0.0620.04PSU#10-32 UNF FB0.0620.04PEEK#10-32 UNF FB0.0620.04PEEK1/4-28 UNF FB0.0620.04PEEK1/4-28 UNF FB0.0620.04PEEKM6 FB0.0620.04PEEKM6 FB0.0620.04PEEK Notes \"xxx\" Denotes place in catalog number for voltage or air operator designationMountSurfacePanelSurfacePanelSurfacePanelSurfacePanelSurfacePanelSurfacePanelSurfacePanelSurfacePanelSurfacePanelSurfacePanelSurfacePanelSurfacePanelMaximumPressure (psi)353535353535353535353535353535353535353535353535Catalog Number4581xxx11ES4581xxx11EP4581xxx22ES4581xxx22EP4581xxx32ES4581xxx32EP4581xxx42ES4581xxx42EP4582xxx11ES4582xxx11EP4582xxx22ES4582xxx22EP4582xxx32ES4582xxx32EP4582xxx42ES4582xxx42EP4583xxx11ES4583xxx11EP4583xxx22ES4583xxx22EP4583xxx32ES4583xxx32EP4583xxx42ES4583xxx42EPWatt Rating@ 20˚C2.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.52.5Weight (oz.)222222222222222222222222Catalog Number Description and Options4581 xxx 11ES
Base CatalogNumber (1stPart)
Voltage
- 006 (DC)- 012 (DC)- 024 (DC)- 115 (AC)- AIR
Base Catalog Number (2ndPart)
To Construct Catalog Number• Select base catalog number
• Insert voltage into the 5th, 6thand 7thdigits denoted by \"xxx\"
Examples458103411ES = 2 Way Normally Closed valve with bib ports, PSU flange, surface mounting and a 24 VDC coil
4582AIR22EP = 2 Way Normally Open valve with #10-32 UNF flat bottom ports, PEEK flange, panel mounting and an air operator458311542ES = 3 Way valve with M6 flat bottom ports, PEEK flange, surface mounting and a 115 VAC coil with rectifier
52/23/2Series458Dimensions Solenoid Operated with Bib Flange: Inches [mm]Solenoid Operated with Threaded Flange: Inches [mm]Notes
• 3 Way versions shown, 2 Way versions are the same except they do not include the middle ports• Bracket for optional panel mount shown in dashed lines
6Series2/23/2458AirOperated with Bib Flange: Inches [mm]Air Operated with Threaded Flange: Inches [mm]Notes
• 3 Way versions shown, 2 Way versions are the same except they do not include the middle ports• Bracket for optional panel mount shown in dashed lines
73/2Inert Isolation TypeSeries4623 way “Resilient-Seal” Isolation Valves1/4 - 28 UNF Porting, In-line MountThe Series 462 is a 3 Way, Inert Isolation Valve designed to control the flow of corrosive or high purity fluids )commonly found in analytical instrumentation. Its unique\"Resilient-Seal\" technology utilizes a soft FFKM (Kalrez*)seal, which virtually eliminates leakage caused by smallparticulate matter.
•Highly resistant to corrosive fluids, the only materials in contact with the media are PTFE, PEEK, and FFKM (Kalrez*).
•Low internal volume reduces the amount of costly reagents that are wasted.
•Compact overall size (1\" dia. x 1.6\" height) saves valuable space in OEM equipment.
•Low power consumption - Less than 3 Watts.
Construction
Valve Parts in Contact with Fluids BodyPEEK DiscFFKM (Kalrez*) DiaphragmPTFE PinPEEK*DuPont Co. trademark
Electrical
Standard Voltages12, 24 VDC +10%, -15% Power Consumption2.8 Watts Duty Cycle RatingContinuous Coil Insulation356˚F (180˚C) Electrical Connection26 gage lead wireValve Response Time 20 ms at rated voltage 34 µL from NC or NO port to common Internal Volume 12 µL from NC to NO port to seat 46 µL totalAlternative Constructions
Many alternative constructions are available including a wide variety of voltages,electrical connectors and materials of construction. ASCO Scientific can also cus-tom design a valve for your specific application.
Contact your local ASCO sales office for more information.
8C3UNONCTemperature Range:
Ambient & Media:
32˚F to 122˚F (0˚C to 50˚C)
Approvals:
Meets applicable CE directives.
Series3/2462Specificatons Ports1/4 - 28 UNF Flat BottomOrifice Size(ins.)0.062Cv Flow Factor0.034BodyMaterialPEEKMaximum Pressure (psi)30Catalog Number462312PFxxWatt Rating@ 20˚C2.8Weight (oz.)3.2 3 WAY UNIVERSAL OPERATION (Pressure at any port) Notes \"xx\" Denotes place in catalog number for voltage, three characters may be used when required.Catalog Number Description and Options462312PF xx
Base CatalogNumber
Voltage
- 12 (DC)- 24 (DC)
To Construct Catalog Number• Select base catalog number from table
• Insert voltage into the 9thand 10thdigits denoted by \"xx\"
Example462312PF24 = 3 Way valve with PEEK body, .062\" (1.57 mm) orifice, 1/4 - 28 UNF, flat bottom ports and 24 VDC coil
Dimensions: Inches [mm]1.60[40.6]FLAT BOTTOM PORTDIMENSIONS92/2SeriesInert Isolation Type190 &2 Way “TFE” Isolation Valves3301/4 - 28 UNF Porting, In-line MountThe Series 190 & 330 are 2 Way, normally closed isolationvalves constructed with TFE materials, which makes themvirtually impervious to chemical attack. The Series 190 isa single valve while the Series 330 offers the same valve ina 2, 3, or 4 position manifold configuration for use in chro-matography, solvent selection and process sampling.•PTFE diaphragm shields the internal components of the solenoid from the media to handle the most aggressive fluids.
•Compact size saves valuable space in equipment.•Low power consumption.
Construction
Valve Parts in Contact with Fluids BodyPTFE SeatCTFE DiaphragmPTFEElectrical
Standard Voltages12, 24 VDC+ 10%, -5% Power Consumption2.9 - 3.8 Watts(12 watts for latching version) Duty Cycle RatingContinuous(Intermittent for latching version) Coil Insulation356˚F (180˚C) Electrical Connection26 gage lead wireValve Response Time ~5 ms at rated voltage (2 watt coil) Internal Volume 20 µL from port 1 to seat (not including port) 52 µL from port 2 to seat (not including port) Options • Magnetic Latching • Single valve or 2, 3, and 4 position manifoldsAlternative Constructions
Many alternative constructions are available and include a variety of voltages,electrical connectors and materials of construction. ASCO Scientific can alsocustom design a valve for your specific application. Contact your local ASCO sales office for more information.
10)2NC1Temperature Range:
Ambient & Media:
32˚F to 77˚F (0˚C to 25˚C) continuous dutyup to 104˚F (40˚C) intermittent duty
Approvals:
Meets applicable CE directives.
190 &330Specificatons Orifice SizeCv Flow (ins.)FactorPorts 2 WAY NORMALLY CLOSED (Closed when de-energized)1/4 - 28 UNF Flat Bottom1/4 - 28 UNF Flat Bottom1/4 - 28 UNF Flat Bottom1/4 - 28 UNF Flat Bottom 2 WAY LATCHING1/4 - 28 UNF Flat Bottom1/4 - 28 UNF Flat Bottom1/4 - 28 UNF Flat Bottom1/4 - 28 UNF Flat Bottom0.0620.0620.0620.0620.030.030.030.03303030301902xxL303302xxL3023302xxL3033302xxL304123412*12*12*12*2.04.16.59.70.0620.0620.0620.0620.030.030.030.03Maximum Pressure (psi)30303030Catalog Number1902xxS303302xxS3023302xxS3033302xxS304No. of Solenoids1234Watt Rating@ 20˚C2.9 (12VDC), 3.8 (24VDC)2.9 (12VDC), 3.8 (24VDC)2.9 (12VDC), 3.8 (24VDC)2.9 (12VDC), 3.8 (24VDC)Weight (oz.)2.04.16.59.7Series2/2 Notes \"xx\" Denotes place in catalog number for voltage * Latching valves are designed for intermittent duty only. Wattage rating applies to 20 – 30 ms duration required to actuate valve. Once switched no additional power is required to hold the valve in its position.Catalog Number Description and Options3302 xx S30 2 Base CatalogNumber (1stPart)
Voltage
- 12 (DC)- 24 (DC)
Base Catalog Number (2ndPart)
Number of Solenoids
- 2- 3- 4
To Construct Catalog Number• Select base catalog number
• Insert voltage into the 5thand 6thdigits denoted by \"xx\"• Add number of solenoids (330 series only)
Examples190212S30 = 2 Way Normally Closed valve with 1/4 - 28 UNF, flat bottom ports and 12 VDC coil rated at 2.9 Watts190224L30 = 2 Way Latching valve with 1/4 - 28 UNF, flat bottom ports and 24 vdc latching coil 330224S303 = 3, 2 Way Normally Closed valves mounted on a manifold with 1/4 - 28 UNF,
flat bottom ports and 24 vdc coil rated at 3.8 Watts
112/2Series190&330Dimensions Series 190: Inches [mm]FLAT BOTTOM PORTDIMENSIONSLatching Wiring DiagramSeries190StandardLatchingDim. AInches (mm)1.80 (45.62)2.20 (55.8)Latch CircuitYellow = 24 VDCBlue = 12 VDCCommon Ground( Black )( Brown )UN-Latch Circuit+-+Dimensions Series 330 2 Position Valve Manifold: Inches [mm]Series3302StandardLatchingDim. AInches (mm)1.33 (33.7)1.55 (39.3)Dim. BInches (mm)3.19 (mm)3.63 (92.2)12190 &330Dimensions Series 330 3 Position Valve Manifold: Inches [mm]Series2/2Series3304StandardLatchingDim. ADim. BDim. CInches (mm)Inches (mm)Inches (mm)1.33 (33.7)4.09 (103.8)2.05 (52.0)1.55 (39.3)4.53 (115.0)2.27 (57.6)Dimensions Series 330 4 Position Valve Manifold: Inches [mm]Series3304StandardLatchingDim. ADim. BDim. CInches (mm)Inches (mm)Inches (mm)1.33 (33.7)4.09 (103.8)2.05 (52.0)1.55 (39.3)4.53 (115.0)2.27 (57.6)132/23/2Inert Isolation TypeSeries368&2 and 3 Way “TFE” Isolation Valves1/4 - 28 UNF, 1/8\" and 1/4\" NPT Porting, In-line Mount364The Series 368/364 are 2 way and 3 way isolation valves con-structed with TFE materials, which makes them virtually
impervious to chemical attack. The Series 368 is a compactconstruction with a 0.062\" orifice to handle standard flowrequirements while the Series 364 is a high flow constructionwith a 0.093\" orifice to handle higher flow requirements.•PTFE diaphragm shields the internal components of the solenoid from the media to handle the most aggressivefluids.
•Compact size saves valuable space in equipment.•Low power consumption.
Construction
Valve Parts in Contact with Fluids BodyETFE, PTFE PoppetPTFE DiaphragmPTFEElectrical Standard Voltages12, 24 VDC+ 10%, -5%115 VAC (with rectifier in lead wires) Power Consumption4.5 - 6.8 Watts12 watts (Model 364) Duty Cycle RatingContinuous(Intermittent for latching version) Coil Insulation356˚F (180˚C) Electrical Connection22 gage lead wireValve
Response Time 10 to 20 ms at rated voltage 368 Internal Volume • 30 µL from seat to port • 10 µL between poppetsAlternative Constructions
Many alternative constructions are available and include a variety of voltages,electrical connectors and materials of construction. ASCO Scientific can alsocustom design a valve for your specific application. Contact your local ASCO sales office for more information.
14)NO2NCNCNO2NONCC3UNONCTemperature Range:
Ambient & Media:
32˚F to 77˚F (0˚C to 25˚C) continuous dutyup to 104˚F (40˚C) intermittent duty
Approvals:
Meets applicable CE directives.
368&364Specificatons (English Units)Orifice SizeCv Flow (ins.)FactorPorts 2 WAY NORMALLY CLOSED (Closed when de-energized)1/4 - 28 UNF Flat Bottom1/8 NPT1/4 NPT1/4 - 28 UNF Flat Bottom1/8 NPT1/4 NPT1/4 - 28 UNF Flat Bottom1/8 NPT1/4 NPT0.0620.0930.0930.0620.0930.0930.0620.0930.0930.030.080.080.030.080.080.030.080.08Maximum Pressure (psi)30*30*30*30*30*30*30*30*30*Catalog Number3682NCxx303643NCxx303644NCxx303682NOxx303643NOxx303644NOxx3036823xx3036433xx3036443xx30Watt Rating@ 20˚C4.5 (12VDC), 5.3 (24VDC), 6.8 (115/50-60 VAC)12 Watts12 Watts4.5 (12VDC), 5.3 (24VDC), 6.8 (115/50-60 VAC)12 Watts12 Watts4.5 (12VDC), 5.3 (24VDC), 6.8 (115/50-60 VAC)12 Watts12 WattsWeight (oz.)414144141441414Series2/23/2 2 WAY NORMALLY OPEN (Open when de-energized) 3 WAY UNIVERSAL OPERATION (Pressure at any Port) Notes \"xx\" Denotes place in catalog number for voltage, three characters may be used when required * Common port: vacuum to 30 psig • NC + NO Ports: Vacuum to 10 psigCatalog Number Description and Options3682NC xx 30 Base CatalogNumber (1stPart)- 368- 364
Voltage
- 12 (DC)- 24 (DC)- 115 (AC)
Base Catalog Number (2ndPart)
To Construct Catalog Number• Select base catalog number
• Insert voltage into the 7thand 8thdigits denoted by \"xx\"
Examples3682NC1230 = 2 Way Normally Closed valve with a 0.062\" orifice, 1/4 - 28 UNF, flat bottom ports and 12 VDC coil rated at 4.5 Watts3682311530 = 3 Way valve with a 0.062\" orifice, 1/4 - 28 UNF, Flat bottom ports and 115/50-60 VAC coil rectifier364 3NO2430 = 2 Way Normally Open valves with a 0.093” orifice, 1/8” NPT ports ad 24 VDC coil rated at 12 Watts
152/23/2Series368&364Dimensions Series 368: Inches (mm)FLAT BOTTOM PORTDIMENSIONSDimensions Series 364: Inches (mm)162 Way, High Flow, Inert Isolation Valve1/8\" and 1/4\" NPTCorrosive Media ServiceSeries2/28296The Series 8296 is a 2 Way, high flow isolation valvedesigned to control the flow of aggressive liquids andgases in analytical, semiconductor, and environmentalequipment. The Series 8296 offers the following benefits:•Reliable operation with a wide variety of media due to inert wetted materials such as PEEK, PTFE, stainless steel, and FFKM.
•High flow rates of corrosive or high purity fluids.•Higher pressure ratings than typical isolation valves.•Reduced chance of seat leakage with soft FFKM disc.
)ConstructionValve Parts in Contact with Fluids Body Seals BellowsPEEK, (Stainless Steel - consult factory)FFKM, (EPDM or FKM - consult factory)PTFENCElectrical Standard Voltage Power Consumption Duty Cycle Rating Coil Insulation Ambient Temperature Electrical Connection Protection Rating24 VDC5 & 9 WattsContinuousClass F14˚F to 167˚F (-10˚C to 75˚F)Spade (DIN 46244, ISO 4400)IP65 with DIN Plug ConnectorValve Fluid Temperature 14˚F to 194˚F (-10˚C to 90˚C) Maximum Viscosity 40 cStSpecificatons (English Units)Differential Pressure (psi)Orifice Size(ins.)Ports PEEK body with DIN terminal coil1/8 NPT1/8 NPT1/4 NPT1/8 NPT1/8 NPT1/4 NPT0.0790.0790.1570.0790.0790.157Cv Flow Factor0.130.130.380.130.130.38Max.Min.000000Gases448758448758Liquids157358157358Catalog NumberSC8296A004SC8296A005SC8296A0068296A0048296A0058296A006Constr.Ref.123123Power (Watts)599599Weight (oz.)111515111515 PEEK body, Coil with 18 inch lead wires172/2Series8296Dimensions: inches [mm]Constr. Ref. 1(2X) M4 X 8 DEEP.787 [20]0.157[4.0]0.55 [14.0]OutletInlet.689 [17.5].39 [10.0]1.38 [35.0]1/8\"T NP1.57 [40.0]1.91 [48.5].433[11.0].866 [22.0].138 [3.5]Constr. Ref. 2Constr. Ref. 3.138 [3.5]1.75 [44.5].157 [4.0]1.50 [38.1]3.66 [93.0].985 [25](4X) M4 X 8 DEEPInletOutlet1.75 [44.5].157 [4.0]1.50 [38.1](4X) M4 X 8 DEEPOutletInlet.985 [25.0]2.72 [69.1]1.69 [42.9].985 [25.0].906 [23.0]1.81 [46.0]2.56 [65.0].63[16.0].591[15.0]1/8PT\" N.906 [23.0]1.69 [42.9]1/4\"NPT.63[16.0]1.26 [32.0]1.81[46.0]2.56 [65.0]1.26 [32.0]183.66 [93.0]3 Way, High Flow, Inert Isolation ValveCorrosive Media Service1/4\" NPTSeries3/28396The Series 8396 is a 3 Way, high flow isolation valvedesigned to control the flow of aggressive liquids andgases in analytical, semiconductor, and environmentalequipment. The Series 8396 offers the following benefits:•Reliable operation with a wide variety of media due to inert wetted materials such as PEEK, PTFE, stainless steel, and FFKM.
•High flow rates of corrosive or high purity fluids.•Higher pressure ratings than typical isolation valves.•Reduced chance of seat leakage with soft FFKM disc.
)ConstructionValve Parts in Contact with Fluids Body Seals BellowsPEEK, (Stainless Steel - consult factory)FFKM, (EPDM or FKM - consult factory)PTFE2NC31Electrical Standard Voltage Power Consumption Duty Cycle Rating Coil Insulation Ambient Temperature Electrical Connection Protection Rating24 VDC9 WattsContinuousClass F14˚F to 167˚F (-10˚C to 75˚F)Spade, (DIN 46244, ISO 4400)IP65 with DIN Plug ConnectorValve Fluid Temperature 14˚F to 194˚F (-10˚C to 90˚C) Maximum Viscosity 40 cStSpecificatons (English Units)Differential Pressure (psi)Orifice Size(ins.)Ports PEEK body with DIN terminal coil1/4 NPT1/4 NPT0.1570.157Cv Flow Factor0.310.31Max.Min.00Gases4444Liquids4444Catalog NumberSC8396A0068396A006Power (Watts)99Weight (oz.)1717 PEEK body, Coil with 18 inch lead wires193/2Series8396Dimensions: inches [mm].985 [25.0].138 [3.5]1.57 [4.0]1.50 [38.1](4x) M4 X 8 DEEP1.75 [44.5]InletOutlet2.36 [59.9].827[21.0]1.69 [42.9]1.25 [31.8]PT\" N4/11.81 [46.0]2.55 [64.8].63 [16.0]Exhaust1.26 [32.0]204.33 [110.0]2 Way, High Flow, Isolation ValvesM5 and G1/8 Threaded ConnectionsCorrosive Media ServiceSeries2/2282The Series 282 are 2 Way, normally closed, high flow isolation valves designed to control the flow of aggressiveliquids and gases in analytical instruments, clinical diagnos-tic analyzers, and bioinstrumentation. The Series 282 offersthe following benefits:
• High flow rates for corrosive media service.
• Capable of handling a variety of media with several body and diaphragm material options.
• Reduced chance of seat leakage with resilient diaphragm materials.
• Removable/Rotatable coil for easy service and installation.
)ConstructionValve Parts in Contact with Fluids Body Seals316 Stainless Steel or PVDFPTFE, EPDM, FKM, or Silicone2Electrical Standard Voltage Power Consumption Duty Cycle Rating Coil Insulation Ambient Temperature Electrical ConnectionSCE282A001SCG282A003SCG282A004 Protection Rating12, 24 VDC +10%, -5%120/60 VAC (A003 only) +10%, -15%2.5, 6, 9 WattsContinuousClass F14˚F to 140˚F (-10˚C to 60˚C)DIN Spade TerminalsSize 9.4 mm, Form CSize 18 mm, Form ASize 11 mm, Form BIP65 with DIN Plug ConnectorNC1 DIN Connectors ( not included with valve see page 75)(1)(2)Valve Fluid Temperature Internal Volume Response TimeSCE282A001SCG282A002SCG282A003 Maximum Viscosity14˚ F to 212˚ F (-10˚ C to 100˚ C)70 µL (SCE282A001)10 ms open or close20 ms open or close20 ms open or close37 cStSpecificationsDifferential Pressure (psi)Orifice Size(ins.)Ports 316 stainless steel bodyM5G 1/8 PVDF bodyG 1/80.0620.079Cv Flow FactorMax.Min.GasesLiquidsCatalog NumberSCE282A001SCE282A001ESCE282A001VSCG282A004SCG282A003SCG282A003ESCG282A003VDiaphragmMaterialSiliconeEPDMFKMPTFESiliconeEPDMFKMConstr.Ref.Power (Watts)Weight (oz.)0.050.10029-936*122.56370.1570.38036*36*398* The maximum working pressure is a function of the combination of the inlet and outlet pressures. See graph (a) to determine maximum inlet pressure for a given outlet pressure.
212/2Series282Dimensions: inches [mm]
Constr. Ref. 1
Constr. Ref. 2
.47 [12]01.06 [ 27]M3 - 4.5mm.67 [17].31 [8].59 [15].33 [8.5].37 [9.4].47 [12].73 [18.5].43 [11].71 [18]21M3 - 5mm.87 [22]1.69 [43]2.34 [59.5].59 [15].17 [4.7]2112M5 - 4mm.67 [17].91 [23]Ø 8.5G 1/8Constr. Ref. 3
.87 [22}12M3 - 6mm.47 [12]1.06 [27].63 [16]1.26 [32]3.03 [77]121.02 [26].33 [8.5]G 1/8Ø 1.18 [30]222 Way, High Flow, Isolation ValvesG1/4 Threaded ConnectionsCorrosive Media ServiceSeries2/2282The Series 282 are 2 Way, normally closed, high flow isolationvalves designed to control the flow of aggressive liquids and gases in analytical instruments, clinical diagnostic analyzers, and bioinstrumentation. The Series 282 offers the following benefits:
• High flow rates for corrosive media service.
• Capable of handling a variety of media with several body and diaphragm material options.
• Reduced chance of seat leakage with resilient diaphragm materials.
• Removable/Rotatable coil for easy service and installation.
)ConstructionValve Parts in Contact with Fluids Body SealsGlass-Fiber-Reinforced PPFKM2NCElectrical Standard Voltage Power Consumption Duty Cycle Rating Coil Insulation Ambient Temperature Electrical Connection DIN Connectors Protection Rating12, 24 VDC +10%, -5%120/60 VAC +10%, -15%DC: 9 WattsAC: 8 Watts (23VA Inrush, 14VA Hold)ContinuousClass F14˚F to 140˚F (-10˚C to 60˚C)DIN Spade TerminalsSize 18 mm, Form A (not included with valve, see page 75)IP65 with DIN Plug Connector1Valve
Fluid Temperature Response Time Maximum Viscosity14˚ F to 212˚ F (-10˚ C to 100˚ C)20 ms open or close37 cStSpecifications
Differential Pressure (psi)PortsG 1/4OrificeSize(inches)0.177Cv Flow Factor0.54Max.Min.0Gases14.5Liquids14.5Catalog NumberSCG282A005DiaphragmMaterialFKMPower (Watts)9.0Weight (oz.)11232/2Series282Dimensions: inches [mm]
Metering Device Flow Adjustment.94 [24] .94 [24](USE ONLY THREAD - FORMING SCREW FOR PLASTICS).47 [12]1.06 [27].63 [16]1.26 [32]211.18 [30]3.23 [82].45 [11.5]1.26 [32]1.61 [41]METERING DEVICE2.54 [64.5]G 1/41.26 [32]24Direct ActingPlastic Body Solenoid Valves2/2The 8260 Series is a 2 Way direct acting valve available ina Normally Closed construction. They are available AC orDC operated with plastic bodies and can handle thechallenges of harsh media. There are many optional fea-tures available including solenoid enclosures, electricalconnections, alternate elastomers and end connections.Dedicated constructions of the 8260 Series are suitablefor the following applications:
• General Service (air, inert gas, water)• Shielded Core
ConstructionValve Parts in Contact with FluidsGeneral Service BodyCA, PA, PP Seals and DiscNBR Core Tube305 Stainless Steel Core and Plugnut430F Stainless Steel Springs302 Stainless Steel Shading CoilCopperShielded Core BodyCA, PP Disc and DiaphragmEPDMElectricalWatt Rating and Standard Power ConsumptionSpare Coil FamilyCoilACGeneral PurposeClass ofDCVA VA Ambient InsulationWattsWattsHoldingInrushTemp.˚FACDCB6.4---32 to 77-180555B-6.59.217.332 to 104174879-F10.66.1163032 to 125238210238310 Standard Voltages: 24, 120, 240, 480 volts AC, 60 Hz (or 110, 220 volts AC, 50 Hz). 6, 12, 24, 120, 240 volts DC. Must be specified when ordering. Other voltages available when required.Hose Bib, Compression or 1/4\" SERIESMale Flare Connection 8260% ) &NC252/2SERIES8260SpecificationsOperating Pressure Differential (psi)Max. FluidMax. ACMax. DCAgencyTemp.˚FOrifice Dia. Cv Air- Air- Const. (ins.)FlowMin.Inert GasWaterInert GasWaterACRef.ConnectionsDCPlasticULFM General Service - Normally Closed CA Body with Watertight Enclosure1/4\" Male Flare 9/640.35012012050501301208260G0421-Bib for 1/4\" ID tubing 9/640.35012012050501301208260G0542-1/4\" OD Compression 9/640.35012012050501301208260G0713- General Service - Normally Closed PP Body 1/160.0901501506060130120USM8260 0734- 3/320.1901001002020130120USM8260 0744-1/4\" OD Compression 1/80.31060601010130120USM8260 0754- 5/320.430353555130120USM8260 0764- General Service - Normally Closed PA Body3/8\" OD Compression 5/161.3055--130-USM8260 0895- Dispensing Service - NSF listed - Normally Closed PP Body 1/160.0901501506060130120USM8260 0774- 3/320.1901001002020130120USM8260 0784-1/4\" OD Compression 1/80.31060601010130120USM8260 0794- 5/320.430353555130120USM8260 0804- Dispensing Service - NSF listed - Normally Closed PA Body3/8\" OD Compression 5/161.3055--130-USM8260 0905- Shielded Core Valves - Normally Closed CA Body with Watertight EnclosureBib for 1/4\" ID tubing 9/640.3506666130120D8260G054E2--1/4\" OD Compression 9/640.3506666130120D8260G071E3-- Shielded Core Valves - Normally Closed PP BodyBib for 1/4\" ID tubing 9/640.3506666130120D8260G053E2--Bib for 1/4\" ID tubing 3/160.5306666130120D8260G056E2-- = General Purpose Valve. = Component Solenoid; Fittings are not supplied with the valve. Contact ASCO for more information. WattageACDC6.110.66.110.66.110.66.56.56.56.56.56.56.56.56.56.56.46.46.46.4-6.46.46.46.4-Approx.ShippingWeight (lbs.)0.80.80.80.50.50.50.50.50.50.50.50.50.50.80.80.80.86.110.66.110.66.110.66.110.6Capabilities ChartSolenoid OptionsWiring Box ScrewTerminalOpen Frame withLeadsNEMA Type 3-9Base Catalog NumberResilient MaterialsOxygen ServiceOtherMounting BracketStandard Rebuild KitHigh Temp.NeopreneUrethaneMeteringMultipinVacuumPlasticSpadeEPDMPTFEFKMNBRDIN-----------------HTHTHT----------HTHTHTHTJKFJKFJKFJKPJKPJKPJKPJKPJKPJKPJKPJKPJKPJKFJKFJKFJKF-----------------SCOFSFSCOFSFSCOFSF----------JSPJSPJSPJSPJSPJSPJSPJSPJSPJSP-----------------8260G0428260G0548260G071USM8260 073USM8260 074USM8260 075USM8260 076USM8260 089USM8260 077USM8260 078USM8260 079USM8260 080USM8260 090D8260G054ED8260G071ED8260G053ED8260G056E----VVV----------VVVV---EEEEEEEEEE-------------------------------------------------------------------------------------MMMMMMMMMMMMMMMMM---MBMBMBMBMBMBMBMBMB-----302971302971302971302973302973302973302973302972302972302972302972302972302974302996302996302997302998302977302977302977302979302979302979302979302978302978302978302978302978-304002306676304003304004SCOFSFSCOFSFSCOFSFSCOFSF = Standard26DCAC2/28260Dimensions: inches [mm]Constr. Ref. 1
SERIES[77.5][41.4][41.4]
[17.5]
[15.0]
[62.0]
[79.2]
[49.3]
Constr. Ref. 2
[77.5][63.2][41.4]
[17.5]
[15.0]
[62.0]
[79.2]
[49.3]
Constr. Ref. 3
[15.0]
[77.5][63.2][41.4]
[17.5]
[55.6][76.2]
[49.3]
272/2SERIES8260Dimensions: inches [mm]Constr. Ref. 41.31[33.3]0.8[20.3]0.3[7.6]1.97 [50.0]0.98 [24.9]0.33 [8.4].143 DIA. HOLES x 0.31 DEEP, (2) MOUNTING HOLES..4375-20 UNF-2A THREAD (BOTH ENDS).666 [16.9]1.88 [47.8]1.5 [38.1]2.29[57.9].333 [8.5].200 [5.9].475[12.1].170 DIA. HOLE(2 PLACES)0.41 [10.4]0.03[.8]0.9 [22.9]1 [25.4]2 [50.8]140.44 HEXAGON(BOTH ENDS)[11.2] 1.15[29.2]Constr. Ref. 51.31 [33.3]0.81[20.6]3.8[96.5].326[8.3]2.44[62].59[15.0].30[7.6]2.09[53].69 [17.5]3 [76.2]38 BODY SHOWN ONLY.34 [8.6]1.21[30.7]2.43[61.7].6250-20 UN-2A THREAD(BOTH ENDS)2 MOUNTING HOLES 11/32 DEEP,FOR NO. 10 THREADS CUTTING SCREW1 [25.4]2 [50.8]OPTIONAL METERING DEVICEBODY1.19 [30.2]28Slip-On Connections for 1/4\" &3/8\" I.D. Soft Tubing2 Way, High Flow, Lever IsolationCorrosive Media ServiceSeries2/2283The Series 283 are 2 Way, normally closed and normallyopen, high flow isolation valves designed to control the flowof aggressive liquids and gases in analytical instruments,clinical diagnostic analyzers, and bioinstrumentation. Theunique lever design of the Series 283 isolates the media fromthe solenoid components offering the following benefits:• High flow rates for corrosive media service.
• Better at handling media with small particulate than standard isolation valves.• Higher operating pressures.
• Capable of handling a variety of media with several body and diaphragm material options.
• Reduced chance of seat leakage with resilient diaphragm materials.
• Removable/Rotatable coil for easy service and installation.
ConstructionValve Parts in Contact with Fluids BodyPEI (Polyetherimide) SealsFKM, EPDM, VMQ(Silicone), SBR(Styrolbutadiene)Electrical Standard Voltage12, 24 VDC +10%, -5%120/60 VAC +10%, -15% Power Consumption -DC6, 9 Watts -AC 6W Coil = 16 VA Inrush, 10 VA Hold9W Coil = 23 VA Inrush, 14 VA Hold Duty Cycle RatingContinuous Coil InsulationClass F Ambient Temperature14˚F to 140˚F (-10˚C to 60˚C) Electrical ConnectionDIN Spade Terminals DIN Connectors (not included with valve, see page 75)- 6 Watt CoilSize 11 mm, Form B- 9 Watt CoilSize 18 mm, Form A Protection RatingIP65 with DIN Plug ConnectorValve Fluid Temperature14˚ F to 212˚ F (-10˚ C to 100˚ C) Response Time25 ms open or close Maximum Viscosity37 cSt • Slip-on for 1/4\" or 3/8\" I.D. soft tubing Port Connections • .31\" O.D. spigot – 1/4\" I.D. tubing • .43\" O.D. spigot – 3/8\" I.D. tubing)2NC11NO221292/2Series283Specifications
Differential Pressure (psi)SpigotSpigotODID(Inches)(Inches) NORMALLY CLOSED0.310.110.310.310.310.310.310.430.110.110.130.130.130.22Max. ACCVFlow0.270.270.270.350.350.350.640.640.640.640.640.350.350.64Max. DCLiquids7272724444441515152215363615Catalog NumberSCH283A003SCH283A003ESCH283A003VSCH283A004SCH283A004ESCH283A004VSCH283A008SCH283A008ESCH283A008VSCH283A009SCH283A010SCH283A016SCH283A016VSCH283A018VDiaphragmMaterialSiliconeEPDMFKMSiliconeEPDMFKMSBREPDMFKMSiliconeSiliconeSiliconeFKMFKMConstr.Ref. No.11111122222112Power (Watts)66666699999669Weight (oz.)5.35.35.35.35.35.3999995.35.39Min.GassesLiquidsGasses0000000000000072145145448888656565222244442272145145448888656565222236362272727244444415151522154444150.430.220.430.220.430.130.430.22 NORMALLY OPEN0.310.310.430.130.130.22Dimensions: inches [mm]
Constr. Ref. 1
Constr. Ref. 2
2.95 [75].47 [12].83 [21]1.30 [33].35 [9].98 [25].47 [12]1.06 [27].63 [16]Ø .43 [11] 223.31 [84]1.14 [29]11.22 [31].91 [23]1.26 [32]1.02 [26]Ø.31 [8] Ø .17 [4.3] - THROUGH HOLES.18 [4.5]3.41 [86.5]30.98 [25]1.38 [35]1.59 [15]1.59 [40.5]1.14 [29].63 [16]3.60 [91.5].65 [16.5].05 [1.2].39 [10]21G1/4 &G1/2 Threaded Connections for hard tubing2 Way, High Flow, Lever IsolationCorrosive Media ServiceSeries2/2283The Series 283 are 2 Way, normally closed and normallyopen, high flow isolation valves designed to control the flowof aggressive liquids and gases in analytical instruments,clinical diagnostic analyzers, and bioinstrumentation. Theunique lever design of the Series 283 isolates the media fromthe solenoid components offering the following benefits:• High flow rates for corrosive media service.
• Better at handling media with small particulate than standard isolation valves.• Higher operating pressures.
• Capable of handling a variety of media with several body and diaphragm material options.
• Reduced chance of seat leakage with resilient diaphragm materials.
• Removable/Rotatable coil for easy service and installation.
ConstructionValve Parts in Contact with Fluids BodyG1/4: PEI (Polyetherimide)G1/2: PPS (Polyphenylene sulphide) SealsFKM, EPDM, VMQ(Silicone), SBR(Styrolbutadiene)Electrical Standard Voltage12, 24 VDC +10%, -5%120/60 VAC +10%, -15% Power Consumption -DC9, 13 Watts -AC 9W Coil = 23 VA Inrush, 14 VA Hold13W Coil = 44 VA Inrush, 24 VA Hold Duty Cycle RatingContinuous Coil InsulationClass F Ambient Temperature14˚F to 140˚F (-10˚C to 60˚C) Electrical ConnectionDIN Spade Terminals DIN Connectors (not included with valve, see page 75)- 6 Watt CoilSize 11 mm, Form B- 9 Watt CoilSize 18 mm, Form A Protection RatingIP65 with DIN Plug ConnectorValve Fluid TemperatureG 1/4: 14˚ F to 212˚ F (-10˚ C to 100˚ C)G 1/4: 14˚ F to 194˚ F (-10˚ C to 90˚ C) Response TimeG 1/4: 25 ms open or closeG 1/2: 30 ms open or close Maximum Viscosity37 cSt Port ConnectionsMale threaded flare port for use with female flare adapters.)A(2)NCP(3)A(2)NOP(3)A(2)P(3)312/2Series283Specifications
Differential Pressure (psi)PortOrificeSizeSize G=ISO 228(inches) NORMALLY CLOSED1/41/41/41/41/41/41/40.130.130.130.220.220.220.13CVFlow0.350.350.350.640.640.640.350.641.871.871.870.64Max. ACMin.000000000000Max. DCLiquids35353515152522154443Catalog NumberSCG283A011SCG283A011ESCG283A011VSCG283A012SCG283A012ESCG283A012VSCG283A013SCG283A014SCG283B006SCG283B006ESCG283B006VSCG283A020VDiaphragmMaterialSBREPDMFKMSBREPDMFKMSiliconeSiliconeSBREPDMFKMFKMConstr.Ref. No.Power (Watts)Weight (oz.)111111112221999999991313139999999991919199GasesLiquidsGases145145145656565222223232313145145145656565222223232313353535151515221544431/40.221/20.391/20.391/20.39 NORMALLY OPEN1/40.22Dimensions: inches [mm]
Constr. Ref. 1
Constr. Ref. 2
.47 [12]1.10 [28].83 [21].47 [12]1.06 [27].63 [16]G 1/2A(2).05 [1.2].93 [23.5]1.04 [26.5]1.38 [35]2.01 [51]2.42 [61.5]P(3)4.21 [107]1.30 [33]1.81 [46].22 [5.5]1.18 [30]1.65 [42]A.65 [16.5].05 [1.2]3.6 [91.5]P1.22 [31].91 [23]1.26 [32].18 [4.5]3.41 [86.5]321.38 [35].98 [25]1.59 [40.5]4.55 [115.5]G 1/4\"Slip-On Connections for 1/4\" &3/8\" I.D. Soft Tubing3 Way, High Flow, Lever IsolationCorrosive Media ServiceSeries3/2383The Series 383 are 3 Way, normally closed, normally open anduniversal, high flow isolation valves designed to control theflow of aggressive liquids and gases in analytical instruments,clinical diagnostic analyzers, and bioinstrumentation. Theunique lever design of the Series 383 isolates the media fromthe solenoid components offering the following benefits:• High flow rates for corrosive media service.
• Better at handling media with small particulate than standard isolation valves.• Higher operating pressures.
• Capable of handling a variety of media with several body and diaphragm material options.
• Reduced chance of seat leakage with resilient diaphragm materials.
• Removable/Rotatable coil for easy service and installation.
ConstructionValve Parts in Contact with Fluids BodyPEI (Polyetherimide) SealsFKM, EPDM, VMQ(Silicone)Electrical Standard Voltage12, 24 VDC +10%, -5%120/60 VAC +10%, -15% Power Consumption -DC6, 9 Watts -AC 6W Coil = 16 VA Inrush, 10 VA Hold9W Coil = 23 VA Inrush, 14 VA Hold Duty Cycle RatingContinuous Coil InsulationClass F Ambient Temperature14˚F to 140˚F (-10˚C to 60˚C) Electrical ConnectionDIN Spade Terminals DIN Connectors ( not included with valve. See page 75)- 6 Watt CoilSize 11 mm, Form B- 9 Watt CoilSize 18 mm, Form A Protection RatingIP65 with DIN Plug ConnectorValve
Fluid Temperature14˚ F to 212˚ F (-10˚ C to 100˚ C) Response Time25 ms open or close Maximum Viscosity37 cSt • Slip-on for 1/4\" or 3/8\" I.D. soft tubing Port Connections • .31\" O.D. spigot – 1/4\" I.D. tubing • .43\" O.D. spigot – 3/8\" I.D. tubing)1NC321NO231U32213333/2Series383Specifications
SpigotSpigotODID(Inches)(Inches) NORMALLY CLOSED0.310.310.310.310.31 UNIVERSAL0.430.430.430.130.130.130.130.130.130.130.130.350.350.350.350.350.350.35Differential Pressure (psi)CVFlowMax. ACMin.00000000Max. DCLiquids1515152929222222Catalog NumberSCH383A003SCH383A003ESCH383A003VSCH383A004ESCH383A004VSCH383A007SCH383A007ESCH383A007VGasesLiquidsGases151515363622222215151536362222221515152929222222DiaphragmMaterialSiliconeEPDMFKMEPDMFKMSiliconeEPDMFKMConstructionReferencePower (Watts)Weight (oz.)111112226666699977777121212 NORMALLY OPENDimensions: inches [mm]
Constr. Ref. 1
Constr. Ref. 2
.63 [16].47 [12]1.06 [27]3.54 [90]Ø.43 [11].47 [12].83 [21]1.30 [33].35 [9].98 [25]2.05 [1.2].65 [16.5].77 [19.5]3.76 [95.5].39 [10]2.59 [15]1.14 [29]3.31 [84].63 [16]113.59 [15]1.14 [29]1.22 [31]1.34 [34].91 [23]1.26 [32]3Ø .31 [8] 1.02 [26]Ø .17 [4.3] - THROUGH HOLES3.41 [86.5].18 [4.5]341.38 [35].98 [25]1.75 [44.5]211G1/4 &G1/2 Threaded Connections for hard tubing3 Way, High Flow, Lever IsolationCorrosive Media ServiceSeries3/2383The Series 383 are 3 Way, normally closed, normally open anduniversal, high flow isolation valves designed to control theflow of aggressive liquids and gases in analytical instruments,clinical diagnostic analyzers, and bioinstrumentation. Theunique lever design of the Series 383 isolates the media fromthe solenoid components offering the following benefits:• High flow rates for corrosive media service.
• Better at handling media with small particulate than standard isolation valves.• Higher operating pressures.
• Capable of handling a variety of media with several body and diaphragm material options.
• Reduced chance of seat leakage with resilient diaphragm materials.
• Removable/Rotatable coil for easy service and installation.
Construction
Valve Parts in Contact with Fluids BodyG1/4: PEI (Polyetherimide)G1/2: PPS (Polyphenylene sulphide) SealsFKM, EPDM, VMQ(Silicone)Electrical Standard Voltage12, 24 VDC +10%, -5%120/60 VAC +10%, -15% Power Consumption -DC9, 13 Watts -AC9W Coil = 23 VA Inrush, 14 VA Hold13W Coil = 44 VA Inrush, 24 VA Hold Duty Cycle RatingContinuous Coil InsulationClass F Ambient Temperature14˚F to 140˚F (-10˚C to 60˚C) Electrical ConnectionDIN Spade Terminals DIN Connectors ( not included with valve. See page 75)- 9 Watt CoilSize 18 mm, Form B- 13 Watt CoilSize 18 mm, Form A Protection RatingIP65 with DIN Plug ConnectorValve Fluid TemperatureG 1/4: 14˚ F to 212˚ F (-10˚ C to 100˚ C)G 1/2: 14˚ F to 194˚ F (-10˚ C to 90˚ C) Response TimeG 1/4: 25 ms open or closeG 1/2: 30 ms open or close Maximum Viscosity37 cSt Port ConnectionsMale threaded flare port for use with female flare adapters.)1NC321U32213353/2Series383Specifications
Differential Pressure (psi)Port SizeOrifice Size G=ISO 228(inches) UNIVERSAL1/41/41/41/40.130.130.130.22Max. ACCV Flow0.330.330.331.87Max. DCLiquidsCatalog Number2222223SCG383A008SCG383A008ESCG383A008VSCG383B006Min.GasesLiquidsGases0000222222622222262222223DiaphragmMaterialSiliconeEPDMFKMFKMConstructionRef. No.Power (Watts)Weight (oz.)11129991312121218 NORMALLY CLOSEDDimensions: inches [mm]
Constr. Ref. 1
Constr. Ref. 2
.47 [12]1.10[28].83 [21]G 1/2.47 [12]1.06 [27].63 [16]Ø.43 [11]2.05 [1.2].93 [23.5]11.382.00 [51] [35]2.42 [61.5]4.51 [114.5]1.04 [26.5]34.88 [124]1.81 [46].22 [5.5]1.18 [30]1.97 [50]1.65 [42]2.05 [1.2].65 [16.5].77 [19.5]3.76 [95.5]131.22 [31]1.34 [34].91 [23]1.26 [32].18 [4.5]3.41 [86.5]361.38 [35].98 [25]1.75 [44.5]Corrosive Media ServiceFor use with 1/16\" OD to 3/8\" OD Soft Tubing2 Way Pinch ValvesSeries2/2284The Series 284 are 2 Way, normally closed and normallyopen, solenoid operated pinch valves designed to controlthe flow of corrosive or high purity fluids in medical equip-ment, analytical instruments, and industrial applications.Pinch valves control fluid flow by locating soft tubing in amechanism that “pinches” the tubing to block flow andreleases to allow flow.
• Large open gap for high flow and handling of particulate media.
• Zero dead volume prevents cross-contamination.
• Electrical connections can be kept separate from fluid area via built-in panel mount bracket.
• Built-in manual operator for easy tubing change out and testing.
• Removable/Rotatable coil for easy service and installation.
ConstructionValve Parts in Contact with FluidsRecommendedVMQ (Silicone), max. hardness 50 Shore ATubing(Not supplied with valve. Sold separately, see page 74)Other Parts BodyAnodized Aluminum Pinch MechanismPOM (reinforced acetal copolymer) Internal Solenoid PartsStainless Steel Core TubeNickel plated brassElectrical Standard Voltage12, 24 VDC +10%, -5% Power Consumption4, 9, 13 Watts Duty Cycle RatingContinuous Coil InsulationClass F Ambient Temperature14˚F to 140˚F (-10˚C to 60˚C) Electrical ConnectionDIN Spade Terminals DIN Connectors ( not included with valve. See page 75)- 4 Watt CoilSize 9.4 mm, Form C- 9 Watt CoilSize 18 mm, Form A- 13 Watt CoilSize 18 mm, Form A Protection RatingIP65 with DIN Plug ConnectorValve Response Time~ 20 ms)NONC372/2Series284Specifications
Differential Pressure (psi)Tubing ID(Inches) NORMALLY CLOSED0.0300.0400.0620.0780.1040.1320.1870.250 NORMALLY OPEN0.0300.0400.0620.0780.1040.1320.1870.250Tubing OD(Inches)0.0650.0850.1250.1250.1920.1830.3130.3750.0650.0850.1250.1250.1920.1830.3130.375000000000000000Max. ACMin.Gases----------------Liquids----------------Max. DCGases15151515151515151515151515151515Liquids15151515151515151515151515151515Catalog NumberSCH284A001SCH284A002SCH284A003SCH284A004SCH284A005SCH284A005SCH284B006SCH284B007SCH284A009SCH284A010SCH284A011SCH284A012SCH284A013SCH284A013SCH284B014SCH284B015Constr.Ref. No.1111223344445566Power (Watts)44449913134444991313Weight (oz.)1.81.81.81.89915151.81.81.81.8991515Dimensions: inches [mm]
Normally Closed
Normally Open
Const.Ref123in.mmin.mmin.mmABCDEF0.632.010.670.430.950.1316511711243.30.983.311.260.691.540.1825843217.5394.51.183.901.650.971.790.1830994224.545.54.5GHLMN0.340.590.320.790.048.51582010.631.060.471.260.06162712321.50.831.100.471.710.0621281243.51.5Const.Ref.456in.mmin.mmin.mmABCDEFGHLMN0.632.010.670.240.950.130.340.590.320.790.041651176243.38.51582010.983.311.260.411.540.180.631.060.471.260.0625843210.5394.5162712321.51.183.901.650.511.790.180.831.100.471.710.063099421345.54.521281243.51.538Corrosive Media ServiceFor use with 1/16\" OD to 3/8\" OD Soft Tubing3 Way Pinch ValvesSeries3/2384The Series 384 are 3 Way, universal, solenoid operated pinchvalves designed to control the flow of corrosive or high purity fluids in medical equipment, analytical instruments,and industrial applications. Pinch valves control fluid flow bylocating soft tubing in a mechanism that “pinches” the tubing to block flow and releases to allow flow.
• Large open gap for high flow and handling of particulate media.
• Zero dead volume prevents cross-contamination.
• Electrical connections can be kept separate from fluid area via built-in panel mount bracket.
• Built-in manual operator for easy tubing change out and testing.
• Removable/Rotatable coil for easy service and installation.
ConstructionValve Parts in Contact with Fluids RecommendedVMQ (Silicone), max. hardness 50 Shore A Tubing(Not supplied with valve. Sold separately, see page 74)Other Parts BodyAnodized Aluminum Pinch MechanismPOM (reinforced acetal copolymer) Internal Solenoid PartsStainless Steel Core TubeNickel plated brassElectrical Standard Voltage12, 24 VDC +10%, -5% Power Consumption4, 9, 13 Watts Duty Cycle RatingContinuous (except where noted otherwise) Coil InsulationClass F Ambient Temperature14˚F to 140˚F (-10˚C to 60˚C) Electrical ConnectionDIN Spade Terminals DIN Connectors ( not included with valve. See page 75)- 4 Watt CoilSize 9.4 mm, Form C- 9 Watt CoilSize 18 mm, Form A- 13 Watt CoilSize 18 mm, Form A Protection RatingIP65 with DIN Plug ConnectorValve Response Time~ 20 ms)U393/2Series384SpecificationsDifferential Pressure (psi)Tubing ID(Inches) UNIVERSAL0.0300.0400.0620.0780.1320.1870.250Tubing OD(Inches)0.0650.0850.1250.1250.1830.3130.375Max. ACMin.0000000Gases-------Liquids-------Max. DCGases15151515151515Liquids15151515151515Catalog NumberSCH384A004SCH384A001SCH384A002 (1)SCH384A003 (1)SCH384A005SCH384B006SCH384B007Constr.Ref. No.1111233Power (Watts)448691313Weight (oz.)1.81.81.81.891515(1) Intermittent duty coil. See graph of minimum off time vs. on time to determine applicable duty cycle.
Dimensions: Inches [mm]
Minimum Off Time vs. On Time(SCH384A002 & SCH384A003 ONLY)
Const.Ref.123ABCDEFGHLMNPin.0.632.010.670.430.240.950.130.340.590.320.790.04mm165117116243.38.5158201in.0.983.311.260.690.411.540.180.631.060.471.260.06mm25843217.510.5394.5162712321.5in.1.183.901.650.970.511.790.180.831.100.471.710.06mm30994224.51345.54.521281243.51.5402/2SeriesCompact/Low Power- 2 Way Pinch Valves388,390For use with 3/32\" OD to 3/8\" OD Soft Tubing397,401Corrosive Media ServiceASCO Scientific Series 388, 390, 397 and 401 are 2 Way, normally closed, normally open and magnetic latchingsolenoid operated pinch valves designed to control theflow of corrosive or high purity fluids in medical equipmentand analytical instruments. Pinch valves isolate the fluidfrom the valve components by locating soft tubing in amechanism that “pinches” the tubing to block flow andreleases to allow flow.
• Saves space in equipment with compact design.• Low power consumption to reduce power supply requirements.
• Large range of tubing sizes available for various flow and pressure requirements.
• Magnetic latching construction (Series 397) to maintain valve position with loss of power, eliminate coil heat rise, and extend battery life.
ConstructionValve Parts in Contact with FluidsPlatinum cured siliconeRecommendedDurometer: 55 +/- 5 Shore ATubing(12” tube supplied with each valve. Additional lengthsavailable separately, see page 74).Other Parts Body -390, 397Glass filled acetal -388, 401Nickel plated aluminum Pinch MechanismPOM Internal Solenoid PartsStainless Steel Coil HousingZinc coated steelElectrical Standard Voltage6, 12, 24 VDC +10%, -5%115 VAC, 50/60 Hz Power Consumption -DC2.5, 3.2, 4.3, 4.5, 5.3, 10.0 Watts -AC4.0, 6.8, 12.0 Watts -LatchingPull in: 13 Watts momentaryRelease: 10 Watts momentary Duty Cycle RatingContinuous(Intermittent for latching) Ambient Temperature32˚F to 77˚F (0C to 25C) Electrical Connection -390, 39715\ -388, 40115\)Series 397 Magnetic Latching Coil SchematicPull InRed = 6 VDCOrange = 12 VDC+Yellow = 24 VDCCommon Ground-( Black )Release( Brown )+412/2Series388,390397,401Specifications
Differential Pressure (psi)Tubing IDTubing OD(Inches)(Inches) NORMALLY CLOSED1/32\"3/32\"1/32\"1/16\"1/16\"3/32\"3/32\"1/8\"1/8\"3/16\"1/4\"1/4\" NORMALLY OPEN1/32\"5/32\"1/8\"3/16\"5/32\"7/32\"3/16\"1/4\"1/4\"5/16\"3/8\"3/32\"Tubing Wall(Inches)1/32\"1/16\"1/32\"1/16\"1/32\"1/16\"1/32\"1/16\"1/32\"1/32\"1/16\"1/32\"1/16\"1/32\"1/16\"1/32\"1/16\"1/32\"1/16\"1/32\"1/32\"1/16\"1/32\"1/16\"Max. AC/DCMin.000000000000000000000000Gases505030301530153010101550503030153015301010155030Liquids505030301530153010101550503030153015301010155030Catalog Number390NCxx150401NCxx250390NCxx330401NCxx430401NCxx515401NCxx630401NCxx715401NCxx830401NCxx1010388NCxx1110388NCxx1215390NOxx150401NOxx250390NOxx330401NOxx430401NOxx515401NOxx630401NOxx715401NOxx830401NOxx1010388NOxx1110388NOxx1215397xx150397xx330Constr.Ref. No.121222222331212222223311Power (Watts)2.5 (DC), 4.0 (AC)4.5(12DC), 5.3(24DC), 6.8(AC)2.5 (DC), 4.0 (AC)4.5(12DC), 5.3(24DC), 6.8(AC)4.5(12DC), 5.3(24DC), 6.8(AC)4.5(12DC), 5.3(24DC), 6.8(AC)4.5(12DC), 5.3(24DC), 6.8(AC)4.5(12DC), 5.3(24DC), 6.8(AC)4.5(12DC), 5.3(24DC), 6.8(AC)10.0(DC), 12.0(AC)10.0(DC), 12.0(AC)2.5 (DC), 4.0 (AC)4.5(12DC), 5.3(24DC), 6.8(AC)2.5 (DC), 4.0 (AC)4.5(12DC), 5.3(24DC), 6.8(AC)4.5(12DC), 5.3(24DC), 6.8(AC)4.5(12DC), 5.3(24DC), 6.8(AC)4.5(12DC), 5.3(24DC), 6.8(AC)4.5(12DC), 5.3(24DC), 6.8(AC)4.5(12DC), 5.3(24DC), 6.8(AC)10.0(DC), 12.0(AC)10.0(DC), 12.0(AC)13.0(Pull), 10.0(Release)13.0(Pull), 10.0(Release)Weight (oz.)2.54.02.54.04.04.04.04.04.016.016.02.54.02.54.04.04.04.04.04.016.016.03.03.01/32\"5/32\"1/16\"1/8\"1/16\"3/16\"3/32\"5/32\"3/32\"7/32\"1/8\"3/16\"1/8\"1/4\"3/16\"1/4\"1/4\"5/16\"1/4\"3/8\" MAGNETIC LATCHING SOLENOID1/32\"3/32\"1/16\"1/8\"To Construct Catalog Number• Select base catalog number from specification table above.• Insert desired voltage in place of “xx”.
DCAC6, 12, 24(338 not available in 6DC)115(397 not available in AC)Examples3976150 = 1/32\" x 3/32\" tubing, magnetic latching, 6DC, 50 psi390NO12330 = 1/16\" x 1/8\" tubing, normally open, 12DC, 30 psi401NC24830 = 1/8\" x 1/4\" tubing, normally closed, 24DC, 30 psi
388NC1151215 = 1/4\" x 3/8\" tubing, normally closed, 115AC, 50/60 Hz, 15 psi
422/2Series388,390397,401Dimensions: Inches [mm]
Constr. Ref. 1
LEAD WIRENo. 26 GAGEPTFE COATED15.0±0.5 [381] MODEL1.67 [42.4]0.26 [32.0]\"A\"390 2NO390 2NC397 DIM \"A\"1.75 [44.5] MAX1.90 [48.3] MAX2.05 [52.1] MAX0.500 Ø 0.81 [20.6]MOUNTING HOLESØFOR #2 SELF TAPPING SCREWS2XConstr. Ref. 2
LEAD WIRENo. 22 GAGEPTFE COATED15.0±0.5 [381.0 ± 2.4 [61.0]\"A\"MODEL 401TYPE2 WAY NODIM \"A\"2.45 [62.2] MAX2.50 [63.5] MAX0.40 [10.2]2 WAY NCØ[25.4]0.687[17.5]F740 BUSHING2XMOUNTING HOLES#4-40 x 0.21 DEEP2X432/2Series388,390397,401Dimensions: Inches [mm]
Constr. Ref. 3
MODEL 388TYPE2 WAY NO2 WAY NCDIM \"A\"3.56 [90.4] MAX4.00 [101.6] MAXLEAD WIRENo. 22 GAGEPTFE COATED15.0±0.5 [381] 3.52 \"A\"F750 BUSHING2X0.68 [17.3]1.00 [25.4]MOUNTING HOLES#8-32 x 0.25 DEEP2XØ1.50[38.1]44Compact/Low Power- 3 Way Pinch ValvesFor use with 3/32\" OD to 1/4\" OD Soft TubingCorrosive Media ServiceSeries3/2373ASCO Scientific Series 373 and 443 are patented 3 Waysolenoid operated pinch valves designed to divert or selectthe flow of corrosive or high purity fluids in medical equip-ment and analytical instruments. The fluid is isolated fromthe valve components by means of silicone tubing and flowis controlled in either direction by the alternating pinchingaction of the solenoid.
• Saves space in equipment with compact design.• Low power consumption to reduce power supply requirements.
• Large range of tubing sizes available for various flow and pressure requirements.
ConstructionValve Parts in Contact with FluidsPlatinum cured silicone Recommended Durometer: 55+/-5 Shore A Tubing(Two 12\" pieces of tubing supplied with each valve.Additional lengths available separately, see page 74)Other Parts Body Glass filled acetal -443Nickel plated aluminum -373 Pinch MechanismDelrin Internal Solenoid PartsStainless Steel Coil HousingZinc coated steelElectrical Standard Voltage6, 12, 24 VDC +10%, -5%115 VAC, 50/60 Hz Power Consumption -DC2.5, 3.2, 4.3, 4.5, 5.2 Watts -AC2.4, 6.8 Watts Duty Cycle RatingContinuous Ambient Temperature32˚F to 77˚F (0˚C to 25˚C) Electrical Connection -44315\ -37315\443)453/2Series373443Specifications
Differential Pressure (psi)Tubing ID(Inches)1/32\"1/32\"1/16\"1/16\"3/32\"3/32\"1/8\"1/8\"1/8\"Tubing OD(Inches)3/32\"5/32\"1/8\"3/16\"5/32\"7/32\"3/16\"1/4\"1/4\"Tubing Wall(Inches)1/32\"1/16\"1/32\"1/16\"1/32\"1/16\"1/32\"1/16\"1/32\"Max. AC/DCMin.000000000Gases505030301530153010Liquids505030301530153010Catalog Number443xx150373xx250443xx330373xx430373xx515373xx630373xx715373xx830373xx1010Power (watts)3.2(6DC), 2.5(12&24 DC), 2.4(AC)4.3(6DC), 4.5(12DC), 5.2(24DC), 6.8(AC)3.2(6DC), 2.5(12&24 DC), 2.4(AC)4.3(6DC), 4.5(12DC), 5.2(24DC), 6.8(AC)4.3(6DC), 4.5(12DC), 5.2(24DC), 6.8(AC)4.3(6DC), 4.5(12DC), 5.2(24DC), 6.8(AC)4.3(6DC), 4.5(12DC), 5.2(24DC), 6.8(AC)4.3(6DC), 4.5(12DC), 5.2(24DC), 6.8(AC)4.3(6DC), 4.5(12DC), 5.2(24DC), 6.8(AC)Weight (oz.)2.45.02.45.05.05.05.05.05.0To Construct Catalog Number• Select base catalog number from specification table above.• Insert desired voltage in place of “xx”.
DCAC6, 12, 24115Examples4436150 = 1/32\" x 3/32\" tubing, 3 way, 6DC, 50 psi37312330 = 1/16\" x 1/8” tubing, 3 way, 12DC, 30 psi3731151010 = 3/16\" x 1/4\" tubing, 3 way, 115AC, 10 psi
Dimensions: inches [mm]
15.0±0.5[381.0±13]\"B\"LEAD WIRESEE CHART FOR GAGEPTFE COATED\"C\"F739 TUBINGMOUNTING HOLES2X(SEE TABLE)MODEL373443DIM AØ1.00 [25.4]Ø0.81 [20.6]DIM B3.10 [78.7]MAX2.25 [57.2]MAXDIM C0.40 [10.2]0.26 [6.6]DIM D0.687 [17.5]0.500 [12.7]WIRE GAGE2226MOUNTING HOLES#4-40, 0.21 DEEPØ0.075, 0.15 DEEPFOR #2 SELF TAPPING SCREWSF740 BUSHING\"D\"\"A\"46M3 and M5 Porting, In-line or Manifold MountThe Series 188 is a 3 Way, 10 mm wide micro solenoid valvedesigned to be used in fluid power applications. Using airor other neutral gasses the Series 188 can be used to pilotother valves or cylinders.
• Compact manifold design saves space and reduces assembly time.• Low power consumption.
• LED and electrical protection comes standard.• Manual override.
3 Way Micro Solenoid ValveGeneral ServiceSeries3/2188)ConstructionValve Parts in Contact with Fluids Body Diaphragm Internal Parts ManifoldManifold Mount: Polyamide (PA), In-line: BrassNitrile (NBR)Brass & Stainless SteelAnodized AluminumElectrical Standard Voltages Power Consumption Duty Cycle Rating Coil Insulation Ambient Temperature Electrical Connection Protection Rating12 VDC or 24 VDC1 WattContinuousClass F41˚F to 122˚F (5˚C to 50˚C)Clip type with lead wires, LED and diode protection.IP40NONC232311Connectors sold separately (see next page)Valve Response Time Fluid TemperatureApprox. 6 ms on, 8 ms off41˚F to 122˚F (5˚C to 50˚C)Solenoid Valves Assembled to Manifolds# of Valves234Cat. No.188000541880005518800056# of Valves567Cat. No.188000571880005818800059# of Valves8910Cat. No.188000601880006118800062Specifications - Valve onlyDifferential Pressure (psi)Ports In-Line VersionM3------0.0240.0200.0310.0310.0200.0310.0390.0080.0080.0100.0100.0080.0100.012000000011511558588744220000000188010041880100318801081188010811880100318801081188010861.31.31.31.31.31.31.30.3880.3880.3880.3880.3880.3880.388 Manifold Mount Version - Normally ClosedOrificeSize (ins.)Cv FlowFactorMax.Min.GasesMax.LiquidsCatalog NumbersPower(Watts)Weight(oz) Manifold Mount Version - Normally Open473/2Series188Dimensions: Inches [mm]In-line VersionManifold Mount Version.787[20].41.472.492[10.5][12.0][12.6]1.06 [27.00]1.31 [33.2].14[3.5].256[6.5].394[10.0].18[4.5].33[8.3]Ø 0.075 [1.90 (2x)]Mounting Screws(supplied with valve)Solenoid valves assembled to manifolds( Normally closed, 0.020” orifice only. Consult ASCO for alternative configurations) No. of Valves2345678910CatalogNumber188000541880005518800056188000571880005818800059188000601880006118800062Total Weight(oz)1.321.082.08LengthL1L21.731.502.151.912.562.322.972.743.393.153.803.564.213.984.634.393.184.275.376.467.488.519.6010.70.315[8].409[10.4]22221.610 [40.90]A.14 (3.50) (2X).984[25].512[13]1.299[33]31.197[5].394[10].984 [25].413[10.5]L2L1M5 (x 4).197[5]A - Blanking Plate, Catalog # 881 35 305The connectors should be ordered separately.Connectors with 2 lead wires Length0.5m1.5m3mCatalog Number881 18 801881 18 802881 18 8034815 mm wide, Manifold Mount Construction3 Way Miniature Solenoid ValvesGeneral ServiceSeries3/2302The Series 302 is a 3 Way, 15 mm wide, manifold mountsolenoid valve designed to control the flow of air or inertgases to small cylinders or actuators. The Series 302 offersthe following benefits:•Compact 15 mm, manifold design saves space and reduces assembly time.
•Low power consumption (0.5W).
•Built-in LED for indication of electrical operation.•Built-in surge suppression to protect sensitive equipment.
•
Manual operator for testing and troubleshooting.
ConstructionValve Parts in Contact with Fluids BodyIXEF (polyarylamide) SealsNBR, FKM Internal Solenoid ComponentsPOM, PET, stainless steel, brass Manifold Interface SealHytrelElectrical5, 12, 24, 48- VDC +10%, -15% Standard Voltage(Leaded version availble in 24 VDC only. ACvoltages available upon request)0.5, 1.0, 2.0 Watts (Nominal ratings without LED Power Consumptionand surge suppression. Add 0.15W for versionswith LED and surge suppression) Duty Cycle RatingContinuous Coil InsulationClass F Ambient TemperatureSee ambient temperature table. Electrical ConnectionAMP 2.8 x 0.5 with 9.4 mm spacingISO 15217/DIN 43650C. 12\" Lead wires DIN Connector Size 9.4 mm, Form C (supplied with valve) Protection RatingIP65 with DIN Plug ConnectorValve
Fluid Temperature 0.5 & 2.0 Watt Coil14˚ F to 104˚ F (-10˚ C to 40˚ C) 1.0 Watt Coil-13˚ F to 104˚ F (-25˚ C to 40˚ C) Suitable MediaAir or inert gases filtered at 50µm, lubricated or notlubricated Response Time8 - 15 ms open or close Manifold MountingCNOMO, 15 mm wide Manual OperatorsMomentary – push in and holdMaintained – screw type)2NC31Standard MountingPneumo - ElectricMounting(available on request)Ambient Temperature Ratings
Single Valveor 15mm spaceValves stackedPowerVersionbetween valvesside by side 0.5 WStandard14˚ F to 122˚ F14˚ F to 122˚ F 0.65 WLED/Surge14˚ F to 122˚ F14˚ F to 122˚ F 1.0 WStandard-13˚ F to 140˚ F-13˚ F to 140˚ F 1.15 WLED/Surge-13˚ F to 140˚ F-13˚ F to 140˚ F 2.0 WStandard14˚ F to 122˚ F14˚ F to 104˚ F 2.15 WLED/Surge14˚ F to 104˚ F-493/2Series302Specifications
50Leaded Coil with LED & Surge Suppression
OperatingCv Flow PressureFactorDifferentialCatalog NumberOrifice SustainedSize MomentaryManualConstr.Power(ins.)182283Min.Max.Manual OperatorOperatorRef.(Watts)Weight (oz.).024.014.0300116302131063021310710.651.7.024.014.0300145302131093021311011.151.7.031.025.0330116302131123021311311.151.7.043.036.062073302131183021311911.51.7.059.050.064044302131243021312511.151.7DIN & AMP Spade Terminal Coils
OperatingPressureCv Flow FactorDifferentialCatalog NumberOrifice Sustained Size MomentaryManualConstr.Power(ins.)182183Min.Max.Manual OperatorOperatorRef.(Watts)Weight (oz.).024.014.03001163021X106--P3021X107--P20.51.7.024.014.03001453021X109--P3021X110--P21.01.7.031.025.03301163021X112--P3021X113--P21.01.7.043.036.0620733021X118--P3021X119--P21.01.7.043.036.06201453021X121--P3021X122--P22.01.7.059.050.0640443021X124--P3021X125--P21.01.7.059.050.0640873021X127--P3021X128--P22.01.7X0 connector ISO 15217/DIN 43650C1 connector AMP 2.8x0.5, 9.4 mm spacing4 connector ISO 15217/DIN 43650C + LED/Surge5connector AMP 2.8x0.5, 9.4 mm spacing + LED/SurgeSeries3/2302Dimensions: Inches [mm]Constr. Ref. 11Manifold Machining3 Holes ø.079 [2.0]2 Holes ø.138 [3.5].12.12 .15 [3][3.8][3.8]1.85 [47]42Exhaust (3).32 [8.2]3Outlet (2).38[9.7].59 [15].18 [4.5].78 [20].88 [22.5]Pressure (1).38 [9.7].59[15]1) 2 electrical supply wires, length: 12”2) Manual Operator3) 2 Mounting screw M3 x 20 (supplied)4) Seal (supplied)Constr. Ref. 2Manifold Machining53 Holes ø.079 [2.0]2.20 [56]1.85 [47]1.61 [41]90˚1.12.12 .15 [3][3.8][3.8].32 [8.2]2 Holes ø.138 [3.5]23.32 [8.2]Outlet [2].38 [9.7].18 [4.5].79 [20]1.97 [50] *Pressure [1].38 [9.7].59 [15].59[15]1) Standard connector, CM6 (Pg 7P) (Supplied)2) Manual Operator3) 2 Mounting screw M3 x 204) Seal (supplied)5) Version with LED and electrical proection* + 10mm for connector clearence.32 [8.2]4Exhaust [3]512/23/2General ServiceSeries2 and 3 Way Micro Solenoid Valves407CBib Porting, Clip MountOnly 1/2\" in diameter the Series 407C valves are suitablefor a wide range of OEM applications where small size, lowpower, and light weight are required.
• Corrosion resistant materials of construction.• Bib porting for use with 1/16” soft tubing.
• Magnetic latching construction available to maintain valve position with loss of power, eliminate coil heat rise and extend battery life.
ConstructionValve Parts in Contact with Fluids BodyPOM DiscNBR or FKM Gaskets NBR or FKM Bobbin/CoreTubePPS Core and Plugnut400 Series Stainless Steel Springs300 Series Stainless SteelElectrical Standard Voltages6, 12, 24 VDC+ 10%, -5% Power Consumption1.5-2.5 Watts (10 watts for latching version) Duty Cycle RatingContinuous (Intermittent for latching version) Coil Insulation266˚F (130˚C) Electrical Connection26 gage lead wireValve Response Time ~4 ms at rated voltage Internal Volume 2 Way NC = 90µL, 2 Way NO = 110µL, 3 Way = 120µL Mounting Bracket Optional mounting clip, pin S188-C3 (see drawing) Options • Oxygen service construction available • Lubricant free construction availableAlternative Constructions
Many alternative constructions are available and include a variety of voltages,electrical connectors and materials of construction. ASCO Scientific can alsocustom design a valve for your specific application. Contact your local ASCO sales office for more information.
52)C2NCNCC2NONOC3UNONCTemperature Range:
Ambient & Media:
32˚F to 77˚F (0˚C to 25˚C) continuous dutyup to 104˚F (40˚C) intermittent duty
Approvals:
Meets applicable CE directives.
Series2/23/2407CSpecificatons Orifice Size(ins.)PortsCv Flow Factor 2 WAY NORMALLY CLOSED (Closed when de-energized)Bibs for 1/16\" ID TubingBibs for 1/16\" ID TubingBibs for 1/16\" ID TubingBibs for 1/16\" ID TubingBibs for 1/16\" ID TubingBibs for 1/16\" ID Tubing 2 WAY LATCHINGBibs for 1/16\" ID TubingBibs for 1/16\" ID Tubing 3 WAY LATCHINGBibs for 1/16\" ID Tubing0.040/0.0380.022/0.020100407C34xx100NL10*.67 Notes \"xx\" Denotes place in catalog number for voltage * Latching valves are designed for intermittent duty only. Wattage rating applies to 20 – 30 ms duration required to actuate valve. Once switched no additional power is required to hold the valve in its position. ** Flow Path through body (between NC and common ports)*** Flow Path between common port and NO port (top of valve)0.0400.0400.0220.022100100407C14xx100NL**407C24xx100NL***10*10*.67.670.0400.0400.0380.0380.040/0.0380.040/0.0380.0220.0220.0200.0200.022/0.0200.022/0.020Maximum Pressure (psi)100501005010050Catalog Number407C14xx100N407C14xx050N407C24xx100N407C24xx050N407C34xx100N407C34xx050NWatt Rating@ 20˚C2.51.52.51.52.51.5Weight (oz.).67.67.67.67.67.67 2 WAY NORMALLY OPEN (Open when de-energized) 3 WAY UNIVERSAL OPERATION (Pressure at any port)Catalog Number Description and Options407C34 xx 100 N L O
Base CatalogNumber
Voltage
- 06 (DC)- 12 (DC)- 24 (DC)
Base Catalog Number
(2nd Part)
SealsN= NBRV= FKM
Latching Suffix
Options SuffixO = No Lubricant
K = Oxygen Service Construction
PBT Valve Body, PPS Bobbin, FKM Seals, PFPE lubricant
To Construct Catalog Number• Select base catalog number
• Insert voltage into the 7thand 8thdigits denoted by \"xx\"
• Insert “N” (NBR) or “V” (FKM) into 12thdigit to select seal material • Add suffix for optional features to end of base catalog number
Examples407C1424100N = 2 Way Normally Closed valve with 0.040\" orifice, 100 psig maximum pressure rating, and 24 VDC coil rated
at 2.5 Watts407C3406100VLO = 3 Way Latching valve with 0.040\" and 0.038\" orifices, 100 psig maximum pressure rating, 6 VDC coil
suitable for oxygen service
532/23/2Series407CDimensions 2 and 3 way Standard Solenoid: Inches [mm]Dimensions 2 and 3 way Latching Solenoid: Inches [mm]Latching Wiring DiagramLatch CircuitOrange = 24 VDCYellow = 12 VDCBlue = 6 VDCCommon Ground( Black )( Brown )UN-Latch Circuit+-+542 and 3 Way Micro Solenoid ValvesGeneral ServiceSeries2/23/2Only 1/2\" in diameter the Series 407M valves are suitable fora wide range of OEM applications where small size, lowpower, and light weight are required.
•Manifold mount construction allows for easy assembly.•Corrosion resistant materials of construction
•Magnetic latching construction available to maintain valve position with loss of power, eliminate coil heat rise and extend battery life.
ConstructionValve Parts in Contact with Fluids Body300 Series Stainless Steel DiscNBR or FKM Gaskets NBR or FKM Bobbin/CoreTubePPS Core and Plugnut400 Series Stainless Steel Springs300 Series Stainless SteelElectrical Standard Voltages6, 12, 24 VDC + 10%, -5% Power Consumption1.5-2.5 Watts(10 watts for latching version) Duty Cycle RatingContinuous(Intermittent for latching version) Coil Insulation266˚F (130˚C) Electrical Connection26 gage lead wireValve Response Time ~4 ms at rated voltage Internal Volume 2 Way NC = 70 µ, 2 Way NO = 100 µ, 3 Way = 110 µ Options • Oxygen service construction available • Lubricant free construction availableAlternative Constructions
Many alternative constructions are available and include a variety of voltages,electrical connectors and materials of construction. ASCO Scientific can alsocustom design a valve for your specific application. Contact your local ASCO sales office for more information.
6-32 UNC Manifold Mount407M)C2NCNCC2NONOC3UNONCTemperature Range:
Ambient & Media:
32˚F to 77˚F (0˚C to 25˚C) continuous dutyup to 104˚F (40˚C) intermittent duty
Approvals:
Meets applicable CE directives.
552/23/2Series407MSpecificatonsOrifice Size(ins.)Mounting StudCv Flow Factor 2 WAY NORMALLY CLOSED (Closed when de-energized)#6-32 UNC#6-32 UNC#6-32 UNC#6-32 UNC#6-32 UNC#6-32 UNC 2 WAY LATCHING#6-32 UNC#6-32 UNC 3 WAY LATCHING#6-32 UNC0.040/0.0380.022/0.020100407M34xx100NL10*.7 Notes \"xx\" Denotes place in catalog number for voltage * Latching valves are designed for intermittent duty only. Wattage rating applies to 20 – 30 ms duration required to actuate valve. Once switched no additional power is required to hold the valve in its position. ** Flow Path through body (between NC and common ports)*** Flow Path between common port and NO port (top of valve)0.0400.0400.0220.022100100407M14xx100NL**407M24xx100NL***10*10*.7.70.0400.0400.0380.0380.040/0.0380.040/0.0380.0220.0220.0200.0200.022/0.0200.022/0.020Maximum Pressure (psi)100501005010050Catalog Number407M14xx100N407M14xx050N407M24xx100N407M24xx050N407M34xx100N407M34xx050NWatt Rating@ 20˚C2.51.52.51.52.51.5Weight (oz.).7.7.7.7.7.7 2 WAY NORMALLY OPEN (Open when de-energized) 3 WAY UNIVERSAL OPERATION (Pressure at any port)Catalog Number Description and Options407M34 xx 100 N L O
Base CatalogNumber
Voltage
- 06 (DC)- 12 (DC)- 24 (DC)
Base Catalog Number
(2nd Part)
SealsN= NBRV= FKM
Latching Suffix
Options SuffixO = No Lubricant
K = Oxygen Service Construction
300 Series stainless steel body,PPS Bobbin,FKM Seals, PFPE lubricant
To Construct Catalog Number• Select base catalog number
• Insert voltage into the 7thand 8thdigits denoted by “xx”
• Insert “N” (NBR) or “V” (FKM) into 12thdigit to select seal material • Add suffix for optional features to end of base catalog number
Examples407M1424100N = 2 Way Normally Closed valve with 0.040\" orifice,
100 psig maximum pressure rating, and 24 VDC coil rated at 2.5 Watts.407M3406100VLO = 3 Way Latching valve with 0.040\" and 0.038\" orifices,
100 psig maximum pressure rating, 6 VDC coil suitable for oxygen service.
56Series2/23/2407MDimensions 2 and 3 way Standard Solenoid: Inches [mm]Dimensions 2 and 3 way Latching Solenoid: Inches [mm]Latching Wiring DiagramLatch CircuitOrange = 24 VDCYellow = 12 VDCBlue = 6 VDCCommon Ground( Black )( Brown )UN-Latch Circuit+-+572/23/2General Service2 and 3 Way Miniature Solenoid ValvesSeriesAL10-32 UNF Porting, In-line PortingThe Series AL Valves are suitable for a wide range of OEMapplications where small size, low power and long life area must.
•Cycle life in the hundreds of millions.
•Corrosion resistant materials of construction.
•In-line porting for use with standard metal or plastic#10-32 UNF fittings.
•Magnetic latching construction available to maintain valve position with loss of power, eliminate coil heat rise and extend battery life.
ConstructionValve Parts in Contact with Fluids BodyPOM or 300 Series Stainless Steel DiscFKM Gaskets FKM Bobbin/CoreTubePBT Core and Plugnut400 Series Stainless Steel Springs300 Series Stainless SteelElectrical Standard Voltages6, 12, 24 VDC+ 10%, -5%115 VAC (with rectifier in lead wires) Power Consumption0.65-2.0 Watts(10 watts for latching version) Duty Cycle RatingContinuous (Intermittent for latching version) Coil Insulation266˚F (130˚C) Electrical Connection26 gage lead wireValve Response Time ~5 ms at rated voltage (2 watt coil) ~12 ms at rated voltage (0.65 watt coil) Internal Volume 2 Way NC = 330 µL, 2 Way NO = 310 µL, 3 Way = 370 µL Mounting Bracket Optional mounting clip, pin 5188-02 (see drawing) Options • Oxygen service construction available • Lubricant free construction availableAlternative Constructions
Many alternative constructions are available and include a variety of voltages,electrical connectors and materials of construction. ASCO Scientific can alsocustom design a valve for your specific application. Contact your local ASCO sales office for more information.
58)C2NCNCC2NONOC3UNONCTemperature Range:
Ambient & Media:
32˚F to 77˚F (0˚C to 25˚C) continuous dutyup to 104˚F (40˚C) intermittent duty
Approvals:
Meets applicable CE directives.
Series2/23/2ALSpecificatonsOrifice SizeCv Flow (ins.)FactorPorts 2 WAY NORMALLY CLOSED (Closed when de-energized)#10-32 UNF#10-32 UNF#10-32 UNF#10-32 UNF#10-32 UNF#10-32 UNF#10-32 UNF#10-32 UNF#10-32 UNF#10-32 UNF#10-32 UNF#10-32 UNF 2 WAY LATCHING#10-32 UNF#10-32 UNF#10-32 UNF 3 WAY LATCHING#10-32 UNF#10-32 UNF#10-32 UNF0.025/0.0250.055/0.0480.090/0.0780.015/0.0130.038/0.0330.07/0.0611010030AL13xxLAL33xxLAL43xxL10*10*10*1.81.81.80.0250.0550.0900.0150.0380.0711010030AL11xxLAL31xxLAL41xxL10*10*10*1.81.81.80.0250.0550.0550.0900.0250.0480.0480.0780.025/0.0250.055/0.0480.055/0.0480.090/0.0780.0150.0380.0380.070.0130.0330.0330.060.015/0.0130.038/0.0330.038/0.0330.07/0.06MaximumPressure (psi)110501003011050100301105010030Catalog NumberAL11xxAL21xxAL31xxAL41xxAL12xxAL22xxAL32xxAL42xxAL13xxAL23xxAL33xxAL43xxWatt Rating@ 20˚C0.650.652.02.00.650.652.02.00.650.652.02.0Weight (oz.)1.31.31.31.31.31.31.31.31.31.31.31.3 2 WAY NORMALLY OPEN (Open when de-energized) 3 WAY UNIVERSAL OPERATION (Pressure at any port) Notes \"xx\" Denotes place in catalog number for voltage, three characters may be used when required. * Latching valves are designed for intermittent duty only. Wattage rating applies to 20 – 30 ms duration required to actuate valve. Once switched no additional power is required to hold the valve in its position.Catalog Number Description and OptionsAL33 xx L O S
Base CatalogNumber
Voltage
- 06 (DC)- 12 (DC)- 24 (DC)- 115(AC)
Latching Suffix
Options SuffixOptional Body MaterialA = AC service (rectifier in lead wire)S = 300 Series Stainless SteelO = No Lubricant
K = Oxygen Service Construction
PBT Valve Body, FKM Seals, PFPE lubricant
To Construct Catalog Number• Select base catalog number
• Insert voltage into the 5th, 6th, (and 7th when required), digits denoted by “xx”• Add suffix for optional features to end of base catalog number
ExamplesAL1124 = 2 Way Normally Closed valve with 0.025\" orifice, 110 psig max pressure rating, and 24 VDC coil rated at 0.65 watts.AL32115A = 2 Way Normally Open valve with 0.048\" orifice, 100 psig max pressure rating, and 115 VAC coil with rectifier.AL4306LK = 3 Way Latching valve with 0.090\" and 0.078\" orifices, 30 psig max pressure rating, 6 VDC coil and suitable for
oxygen service.
592/23/2ALSeriesDimensions 2 and 3 way Standard Solenoid:Inches [mm][6.4][4.1]Dimensions 2 and 3 way Latching Solenoid:Inches [mm]Latching Wiring DiagramLatch CircuitOrange = 24 VDCYellow = 12 VDCBlue = 6 VDCCommon Ground( Black )( Brown )UN-Latch Circuit+-+[6.4][4.1]602 and 3 Way Miniature Solenoid ValvesGeneral ServiceSeries2/23/2The Series AM Valves are suitable for a wide range of OEMapplications where small size , low power and long life area must. •Cycle life in the hundreds of millions.
•Corrosion resistant materials of construction.
•Manifold mount construction allows for easy assembly.•
Magnetic latching construction available to maintain valve position with loss of power, eliminate coil heat rise and extend battery life.
ConstructionValve Parts in Contact with Fluids BodyPOM/300 Series Stainless Steel or all 300 Series Stainless Steel DiscFKM Gaskets FKM Bobbin/CoreTubePBT Core and Plugnut400 Series Stainless Steel Springs300 Series Stainless SteelElectrical Standard Voltages6, 12, 24 VDC+ 10%, -5%115 VAC (with rectifier in lead wires) Power Consumption0.65-2.0 Watts(10 watts for latching version) Duty Cycle RatingContinuous(Intermittent for latching version) Coil Insulation266˚F (130˚C) Electrical Connection26 gage lead wireValve Response time ~5 ms at rated voltage (2 watt coil) ~12 ms at rated voltage (0.65 watt coil) Internal Volume 2 Way NC = 360 µL, 2 Way NO = 400 µL, 3 Way = 400 µL Options • Oxygen service construction available • Lubricant free construction availableAlternative Constructions
Many alternative constructions are available and include a variety of voltages,electrical connectors and materials of construction. ASCO Scientific can alsocustom design a valve for your specific application. Contact your local ASCO sales office for more information.
10-32 UNF Manifold MountAM)C2NCNCC2NONOC3UNONCTemperature Range:
Ambient & Media:
32˚F to 77˚F (0˚C to 25˚C) continuous dutyup to 104˚F (40˚C) intermittent duty
Approvals:
Meets applicable CE directives.
612/23/2AMSeriesSpecificatonsOrifice SizeCv Flow (ins.)FactorMounting Stud 2 WAY NORMALLY CLOSED (Closed when de-energized)#10-32 UNF#10-32 UNF#10-32 UNF#10-32 UNF#10-32 UNF#10-32 UNF#10-32 UNF#10-32 UNF#10-32 UNF#10-32 UNF#10-32 UNF#10-32 UNF 2 WAY LATCHING#10-32 UNF#10-32 UNF#10-32 UNF 3 WAY LATCHING#10-32 UNF#10-32 UNF#10-32 UNF0.025/0.0250.055/0.0480.090/0.0780.015/0.0130.038/0.0330.07/0.0611010030AM13xxLAM33xxLAM43xxL10*10*10*1.81.81.80.0250.0550.0900.0150.0380.0711010030AM11xxLAM31xxLAM41xxL10*10*10*1.81.81.80.0250.0550.0550.0900.0250.0480.0480.0780.025/0.0250.055/0.0480.055/0.0480.090/0.0780.0150.0380.0380.070.0130.0330.0330.060.015/0.0130.038/0.0330.038/0.0330.07/0.06MaximumPressure (psi)110501003011050100301105010030Catalog NumberAM11xxAM21xxAM31xxAM41xxAM12xxAM22xxAM32xxAM42xxAM13xxAM23xxAM33xxAM43xxWatt Rating@ 20˚C0.650.652.02.00.650.652.02.00.650.652.02.0Weight (oz.)1.31.31.31.31.31.31.31.31.31.31.31.3 2 WAY NORMALLY OPEN (Open when de-energized) 3 WAY UNIVERSAL OPERATION (Pressure at any port) Notes \"xx\" Denotes place in catalog number for voltage, three characters may be used when required. * Latching valves are designed for intermittent duty only. Wattage rating applies to 20 – 30 ms duration required to actuate valve. Once switched no additional power is required to hold the valve in its position.Catalog Number Description and OptionsAM33 xx L O S
Base CatalogNumber
Voltage
- 06 (DC)- 12 (DC)- 24 (DC)- 115(AC)
Latching Suffix
Options Suffix
A = AC service (rectifier in lead wire)O = No Lubricant
K = Oxygen Service Construction
PBT Valve Body, FKM Seals, PFPE lubricant
Optional Body Material
S= 300 Series Stainless Steel
To Construct Catalog Number• Select base catalog number
• Insert voltage into the 5th, 6th, (and 7thwhen required), digits denoted by “xx”• Add suffix for optional features to end of base catalog number
ExamplesAM1124 = 2 Way Normally Closed valve with 0.025\" orifice, 110 psig max pressure rating, and 24 VDC coil rated at 0.65 watts.AM32115A = 2 Way Normally Open valve with 0.048\" orifice, 100 psig max pressure rating, and 115 VAC coil with rectifier.AM4306LK = 3 Way Latching valve with 0.090\" and 0.078\" orifices, 30 psig max pressure rating, 6 VDC coil and suitable for
oxygen service.
62Series2/23/2AMDimensions 2 and 3-way Standard Solenoid: Inches [mm][5.3]Dimensions 2 and 3-way Latching Solenoid: Inches [mm]Latching Wiring DiagramLatch CircuitOrange = 24 VDCYellow = 12 VDCBlue = 6 VDCCommon Ground( Black )( Brown )UN-Latch Circuit+-+[5.3]632/2SeriesPosiflow®Micro Proportional Valves202M5 Threaded Ports or Pad Mount VersionsBrass bodyThe Series 202 Posiflow®valves are 2 Way, normally closed,micro solenoid valves designed to proportionally controlthe flow of air or other gases by varying the electrical inputto the coil. They are available as stand alone valves with M5thread ports or pad mount versions for manifold mounting.• Ideal to precisely control flow rates in medical equipment and analytical instrumentation.• Compact construction saves valuable space in OEM equipment.
• Low power consumption of 3 Watts.
• Low hysteresis, excellent repeatability, and highsensitivity for precise flow control.
ConstructionValve Parts in Contact with Fluids BodyBrass Core TubeBrass Core and PlugnutStainless Steel SpringsStainless Steel SeatBrass Disc and SealsFKMElectrical Standard Voltage12, 24 VDC Electrical Coil Input0 24 VDC Power Consumption3 Watts Opening Current 12 VDCMax. 175 mA 24 VDCMax. 125 mA Recommended PWM Frequency1000 Hz Hysteresis<5% Repeatability<3% Sensitivity<2% Coil InsulationClass F Ambient Temperature32˚F to 140˚F (0 C to 60 C) Electrical ConnectionSpade, (DIN 46244, ISO 4400) DIN Connectors(See Electrical Connectors page 75)Size 9.4 mm, Form C Protection RatingIP65 with DIN Plug ConnectorValve Fluid Temperature 32˚ F to 212˚ F (0˚ C to 100˚ C)to 194˚F Vacuum Rating 29” Hg64)Series2/2202Specificatons Differential Pressure (psi)Orifice Size(ins.)0.0310.0470.0620.0790.0310.0470.0620.079Cv Flow Factor0.0230.0590.0940.1170.0230.0590.0940.117Ports M5 Threaded PortsM5M5M5M5----Minimum00000000Maximum17410158361741015836Catalog NumberSCE202A105VSCE202A106VSCE202A107VSCE202A108VSCS202A101VSCS202A102VSCS202A103VSCS202A104VConstr. Ref.11112222Power (Watts)33333333Weight (oz.)44443333 Pad Mount ConstructionDimensions: inches [mm]
Constr. Ref. 1
Constr. Ref. 2
2.68 [67.95]2.05 [52.1]1.01 [25.7].58 [14.7]1.01 [25.7].58 [14.7].60 [15.2]2.05 [52.1].60 [15.2]2.02 [51.3] .40 [10.1].79 [20].32 [8.2]1.20 [5].59 [15].59 [15] .19[4.7].90 [22.8].38 [9.7].59 [15].27 [6.8].12 [3]1.89 [48]32.40 [61].35 [9]2.53 [64.3]652/2SeriesPosiflow®Proportional Solenoid Valves8202Brass or Stainless Steel Bodies 82031/8\" to 1/2\" NPTThe 8202/8203 Series is a 2 Way proportional valve availablein a Normally Closed construction only. They are available as24 VDC operated only with brass or stainless steel bodies. Flow rates are adjustable between 0% and 100% ofrating. There are many optional features available includingan ASCO electronic control unit and electrical connections.Dedicated constructions of the 8202/8203 Series are suitable for the following applications.
• General Service (air, inert gas, water, light oil)
ConstructionValve Parts in Contact with FluidsBodyBrass303 Stainless SteelSeals and Disc/Diaphragm FKM or NBRCore Tube 305 Stainless SteelCore and Plugnut 430F Stainless SteelSprings 302 Stainless SteelRider RingsPTFEBreaker PieceBrass303 Stainless SteelElectrical
Standard voltage:24 VDC
Coil:Molded Class F (standard)
Coil resistance:25 Ohm at 68˚F (20˚C)Operating current:100 - 500 mAElectrical coil input:0 - 24 VDC
Recommended PWM frequency:300 Hz Air/Gas;
200 Hz Water/Light Oil
Hysteresis:<5% ➀ (<7.5% for 8203 Valves)Repeatability:<3% (<1% for 1/8” NPT Valves)➀Sensitivity:<2% (<1% for 1/8” NPT Valves)➀
➀Percentage of max. value with 24 VDC, PWM,
300 Hz voltage supply at constant differential pressure.
Nominal Ambient Temperature Ranges:
14˚F to 104˚F (-10˚C to 40˚C) for 22.6 watt solenoid.32˚F to 104˚F (0˚C to 40˚C) for 8.6 watt solenoid.
66% ^ )1NC282028203SpecificationsOperating PressureDifferential (psi)MaximumAgencyAgencyApprox.ShippingWeight(lbs.)0.80.80.80.81.41.41.41.41.41.41.41.41.41.41.41.41.81.81.81.81.81.81.81.82.42.4SERIES2/2PipeOrificeMax.Air- InertSizeSizeCv FluidConst. Const. Gas Wattage (ins.)(ins.)FlowMin.Ref.ULFMStainless SteelRef.LiquidTemp.˚FBrassULFM 8202 Series 1/8 3/64.04011575180SC8202A201V1-SC8202A205V1-8.6 1/8 1/16.0609060180SC8202A202V1-SC8202A206V1-8.6 1/8 3/32.1406045180SC8202A203V1-SC8202A207V1-8.6 1/8 1/8.2003535180SC8202A204V1-SC8202A208V1-8.6 1/4 3/64.060230-1508202G001V2-8202G011V3-22.6 1/4 3/64.060-2301508202G051V2-8202G061V3-22.6 1/4 3/32.140115-1508202G002V2-8202G012V3-22.6 1/4 3/32.140-1151508202G052V2-8202G062V3-22.6 1/4 1/8.28060-1508202G003V2-8202G013V3-22.6 1/4 1/8.280-601508202G053V2-8202G063V3-22.6 1/4 5/32.50035-1508202G004V2-8202G014V3-22.6 1/4 5/32.500-351508202G054V2-8202G064V3-22.6 1/4 7/32.85020-1508202G006V2-8202G016V3-22.6 1/4 7/32.850-201508202G056V2-8202G066V3-22.6 1/4 9/321.06015-1508202G007V2-8202G017V3-22.6 1/4 9/321.060-151508202G057V2-8202G067V3-22.6 3/8 1/8.28060-1508202G023V4-8202G033V5-22.6 3/8 1/8.280-601508202G073V4-8202G083V5-22.6 3/8 5/32.50035-1508202G024V4-8202G034V5-22.6 3/8 5/32.500-351508202G074V4-8202G084V5-22.6 3/8 7/32.85020-1508202G026V4-8202G036V5-22.6 3/8 7/32.850-201508202G076V4-8202G086V5-22.6 3/8 9/321.06015-1508202G027V4-8202G037V5-22.6 3/8 9/321.060-151508202G077V4-8202G087V5-22.6 8203 Series 3/8 1/22.435-1501508203G0016------22.6 1/2 1/22.435-1501508203G0026------22.6 = General Purpose Valve; = Safety Shutoff Valve (Component Solenoid only with prefix SC, SD, or SV) = Component Solenoid Varies with duty cycle; 22.6 watt is 8.5 @ 500 mA with ambient temp. 104 F; 8.6 watt is 6.8 cold/9.1 hot @ 450 mA with ambient temp. 69˚F Suitable for low vacuum.672/2SERIES82028203Capabilities Chart Solenoid OptionsWiring Box ScrewTerminalOpen Frame withLeadsNEMA Type 3-9Base Catalog NumberStainless SteelResilient MaterialsOxygen ServiceOtherMounting BracketManual OperatorStandard Rebuild KitStainless Steel DC--------------------------Stainless Steel AC--------------------------1.22[31.0].16[4.1]1.19[30.2]1.19[30.2]High Temp.NeopreneUrethane----EFEFEFEFEFEFEFEFEFEFEFEFEFEFEFEFEFEFEFEFEFEF----HBHBHBHBHBHBHBHBHBHBHBHBHBHBHBHBHBHBHBHBHBHB----JKPJKPJKPJKPJKPJKPJKPJKPJKPJKPJKPJKPJKPJKPJKPJKPJKPJKPJKPJKPJKPJKP--------------------------------------------------------SC8202A201VSC8202A202VSC8202A203VSC8202A204V8202G001V8202G051V8202G002V8202G052V8202G003V8202G053V8202G004V8202G054V8202G006V8202G056V8202G007V8202G057V8202G023V8202G073V8202G024V8202G074V8202G026V8202G076V8202G027V8202G077V8203G0018203G002SC8202A205VSC8202A206VSC8202A207VSC8202A208V8202G011V8202G061V8202G012V8202G062V8202G013V8202G063V8202G014V8202G064V8202G016V8202G066V8202G017V8202G067V8202G033V8202G083V8202G034V8202G084V8202G036V8202G086V8202G037V8202G087V--------------------------VVEEEEEEEEEEEEEEEEEEEEEEEEEEJJJJJJJJJJJJJJJJJJJJJJJJJJNNNNNNNNNNNNNNNNNNNNNNNNNN------------------------------------------------------------------------------------------------------------------------------------------------------------SDOFSPSDOFSPSDOFSPSDOFSPSDOFSPSDOFSPSDOFSPSDOFSPSDOFSPSDOFSPSDOFSPSDOFSPSDOFSPSDOFSPSDOFSPSDOFSPSDOFSPSDOFSPSDOFSPSDOFSPSDOFSPSDOFSP = StandardElectronic Control Unit (sold separately)
Component Material Housing Assembly Cover Screw Gasket Connector Specification ProtectionPA + FVPA + FVZinc plated steelNBRISO 4400IP 65Dimensions: inches2.75 [69.9]1.88 [47.8]1.63 [41.4]Brass DC--------------------------Brass ACMultipinVacuumSpadeEPDMBrassPTFEFKMNBRDIN2.0[50.8]Attribute ControlSupply VoltagePower ConsumptionMax. Full-Load CurrentInput Control SignalSwitch-Off CurrentRamp TimeAdjustable PWM FrequencyAdjustable Off-setAdjustable Full-load24VDC +/- 10% (10% max. ripple)0.8 Watts1100 mA (pre-set to 500 mA)0-10 VDC, 0-20 mA, or 4-20 mA<2% of max. Input Control SignalOn (adjustable 0.1-3 sec.) or Off40-700 Hz15-50% of PWM voltage30-100% of PWM voltagePipe Size Part Number1/8\"1/4\" to 1/2\"8908A0018908A0036882028203Dimensions: Inches [mm]Constr. Ref. 12.32[58.9]1.1 [27.9].67[17.0].87[22.1][85.3][60.2]SERIES2/2Constr. Ref. 2[49.5][69.9]360˚2.04[51.8]3.07[78.0][46.7][80.3]2.36[60.0]11.00[25.4].59[15.0].59 [15.0]2[39.6][30.2].35[9]Constr. Ref. 3[85.3][60.2][49.5]Constr. Ref. 4[85.3][60.2][49.5][67.8][69.9][46.7][88.1][44.7][82.6][41.1][15.0][47.8][29.2][17.3][21.8][20.6][21.8][19.1]Constr. Ref. 5[85.3][49.5][60.2][85.3][60.2]Constr. Ref. 6[49.5][67.8][80.0][44.7][82.0][94.0][50.8][31.8][52.1][37.1][20.6][19.1]69SeriesSeries AM Manifolds &AssembliesFor use with Series AM ValvesAnodized Aluminum451The Series 451 are anodized aluminum manifolds to beused with ASCO Scientific’s Series AM solenoid valves.The manifolds are available separately or as completevalve/manifold assemblies as listed below.
• Valves easily thread into manifold, reducing assembly time, eliminating potential leak points, and avoiding plumbing errors associated with tubing together stand alone valves.
• Manifolds are constructed of corrosion resistant anodized aluminum.
• Standard manifolds feature #10-32 ports to mate with metal or plastic fittings.
)ConstructionValve Parts in Contact with Fluids Manifold Material NC Manifold Ports Common Manifold PortsAnodized AluminumBrass1/8” NPTManifold Assemblies &Manifold Only Part NumberingNumber of Stations 46812Valves Assembled to Manifolds451A04xxxxxx451A06xxxxxx451A08xxxxxx451A12xxxxxxManifolds Only4510017-014510017-024510017-034510017-04Manifold Assembly Catalog Number ConstructionConstruct catalog number for valves assembled to manifold as follows:1) Select generic catalog number from table above based on number of stations required.2) Insert catalog number of Series AM valve required (see page 61)in place of xxxxxx.
Examples
6 station manifold with six AM4124 valves assembled
Generic manifold assembly number 451A06 + valve catalog number AM4124Complete catalog number = 451A06AM4124
70Series451Dimensions: Inches [mm]4 and 6 Station Manifolds8 and 12 Station Manifolds0.156 [4.0]0.938 [23.8]1.875 [47.6] for -01MANIFOLD3.75 [95.3] for -02MANIFOLD0.438 [11.1]0.468[11.9]0.937 [23.8]TYP. 3.75 [95.3] for -01MANIFOLD5.62 [142.7] MANIFOLD0.156 [4.0]0.63 [16.0]0.156 [4.0]0.88 [22.2]71Customized SolutionsValves &AssembliesCustom Manifolds & Assemblies
ASCO Scientifc has the ability to work with you to design a cus-tom manifold for your specific fluid control requirements. Wecan design manifolds that include our solenoid valves as wellas other components such as fittings, pressure sensors, reliefvalves, etc. We can also provide drawings in electronic formatssuch as Autocad or Pro E. Once the design is finalized, we cansupply the complete assembly tested and ready for installationinto your equipment.
Electrical Connectors/Special Voltage
To simplify your wiring and reduce labor to install solenoid valves,we can provide our valves with any electrical connector youdesire. We routinely provide valves with various connectors madeby AMP, Molex, and other connector manufacturers.
Also, we can provide our valves in non-standard voltages andlower power consumption based on your specific applicationrequirements.
72Special body configurations and materials
To fit in a tight space or mount exactly in your equipment, ASCOScientific can create custom body configurations. In addition, wecan supply our existing products lines with various body and elas-tomer materials based on your fluid compatibility requirements.
Customer specific testing and cleaning
To ensure that our products perform as expected in yourequipment, we can develop test procedures based on yourexact requirements. Also, we can specially clean our valvesand components to prevent contamination of the media inyour equipment.
Miniature Fittings &AccessoriesBarbed Fittings for Series AL Valves
Barbed Fittings for #10-32 UNF ports and Soft Tubing
Thread Size#10-32#10-32#10-32#10-32Barb Size1/16\" I.D. Tubing1/8\" I.D. Tubing1/16\" I.D. Tubing1/8\" I.D. TubingFitting MaterialPolypropylenePolypropyleneBrassBrassSeal MaterialFKMFKMFKMFKMPart NumberF714-12*F714-11*F765-2*F765-1*Asterisk (*) is part of fitting number
Connectors and Tees for Soft Tubing
Fitting TypeConnectorConnectorConnectorTeeTeeBarb Size1/16\" to 1/16\"1/8\" to 1/8\"1/16\" to 1/8\"1/16\"1/8\"Fittings MaterialPolypropylenePolypropylenePolypropylenePolypropylenePolypropylenePart NumberF614-1F614-2F614-3F612-1F611-1Barbed Fittings for Series 190, 330, 368, 458 and 462 Valves
Flat Bottom Seal Barbed Fittings, Single Piece Construction for usewith Polyurethane, Silicone, or Tygon tubing
Thread Size#10-32#10-32#1/4-28Barb Size1/16\" I.D. Tube1/16\" I.D. Tube1/8\" I.D. TubeFitting MaterialPolypropylenePolypropyleneKel-FColorNaturalBlackNaturalPart NumberFD1032-B062-01FD1032-B062-02FD2528-B125Flat Bottom Seal Barbed Fittings, Two Piece Construction for use
with low density Polyethylene, Polyurethane, Silicone, or Tygon tubing
Thread Size1/4-281/4-281/4-281/4-28Barb Size1/16\" I.D. Tube1/16\" I.D. Tube1/8\" I.D. Tube1/8\" I.D. TubeFitting MaterialPolypropylenePolypropylenePolypropylenePolypropyleneColorNaturalBlackNaturalBlackPart NumberFD2528-IB093-11FD2528-IB093-12FD2528-IB140-11FD2528-IB140-1273Pinch Valve Tubing &AccessoriesFor use with Series 284,384, 373, 388, 390, 397, 401 and 443 Pinch ValvesTubing
ASCO Scientific offers silicone tubing to be used with theSeries 284, 384, 373, 388, 390, 397, 401, and 443 pinchvalves. It is available in various sizes as listed below.
Specifications
Tubing Material Durometer StandardsPlatinum Cured Silicone55 +/-5 Shore \"A\" in accordance with ASTM D-2240Meets requirements of U.S. Pharmacopoeia XX, Class VI-Plastic ContainersTubing Catalog Numbers
Tubing for Series 373, 388, 390, 397, 401, and 443
Tubing Size (inches)ID 1 /32 1/32 1/16 1/16 3/32 3/32 1/8 1/8 3/16 1/4 1/4 3/8OD3/325/321/83/165/327/323/161/41/45/163/81/2Wall1/32 1/161/321/161/321/161/321/161/321/321/161/16Tubing Catalog NumberF739-01F739-02F739-03F739-04F739-05F739-06F739-07F739-08F739-10F739-11F739-12F739-13Tubing for Series 284, 384
Tubing Size (inches)IDODWall .030 .065 .017 .040 .085 .022 .062 .095 .017 .062 .125 .031 .078 .125 .031 .104 .192 .044 .132 .183.026 .187 .313.063 .250 .375 .062Tubing Catalog NumberTB030X065SI1PTB040X085SI1PTB062X095SI1PTB062X125SI1PTB078X125SI1PTB104X192SI1PTB132X183SI1PTB187X313SI1PTB250X375SI1PTubing Guide
ASCO Scientific offers plastic tubing guides that slide easilyonto the valve body of the Series 284 & 384 pinch valves toretain small OD tubing in the pinch valve body.
Tubing Guide Cat. NoMax OD of Tubing (inches)Valves ApplicableSCH284A001SCH284A002SCH284A003SCH284A004SCH284A009SCH284A010SCH284A011SCH284A012SCH384A001SCH384A002SCH384A003SCH384A004SCH284A005 2598401.138SCH284A013SCH394A005SCH284B006SCH284B007SCH284B014SCH284B015SCH384B006SCH384B0072597801.085Tubing Guide Dimensions mm [ins.]
2599501.23674AccessoriesElectrical ConnectorsASCO’s electrical connection devices are designed using theDIN 43650/ISO 4400 or DIN 46244 (Pg 9P) form standardsconsistent with our solenoid valve coil designs and permit-ting industry interchangeability. Each size is available for userwiring or factory prewired installations. Other optionsinclude 1/2\" conduits, and LED/VDR models.
Features
• Glass fiber reinforced polyamide housing and lid.
• IP65 protection against moisture entry and washdown when properly installed with gaskets.
• LED:Light Emitting Diode. A solid-state diode that emits lightto indicate power to the connector.• VDR:Varistor absorbing the self-inductance of the coil. The VDR
is there to protect the coil or controller against supply over-voltage or peak. • Maximum voltage 240 Volts.
Size 11 mm, Form BPart Number881224039750020088122404*881224078812241088122405E1090-04-59**E1090-02-59**AP2004-02**Description1/2\" conduit1/2\" conduit with LED/VDRPG 9 cable glandPG 9 cable gland with LED/VDR 120/AC-DCPG 9 cable gland with LED/VDR 240/AC-DCPG 9 cable gland with LED/VDR 24/AC-DC4.5' leads with LED 120/AC-DC PVC4.5' leads with LED 24/AC-DC PVC6' leads with stripped endsOrientationGround DownGround DownGround DownGround DownGround DownGround DownGround UpGround UpGround DownRotatable180˚180˚180˚180˚180˚180˚NoNo180˚FigureAABBBBBBB *Available in 10 pack; part number 226061-001-* **Also available in 9', 16', and 33' lengths. Consult factory.Figure A1.06\"[26.9]Figure B.22\"[5.6]1.18\"[30.0].79\"[20.1].83\" [46.5].04\" [1.0]1/2\" NPTF1.73\" [43.9]1.22\"[31.0]1.93\"[49.0]1.24\"[31.5].16\" [4.1].06\"[1.5]gasket.32\"[8.1] dia. max.gasket75AccessoriesElectrical ConnectorsSize 18 mm, Form APart NumberDescriptionOrientationGround UpGround UpGround UpGround UpGround UpGround UpGround UpGround UpGround UpGround UpGround UpGround UpGround UpRotatable90˚90˚90˚90˚90˚90˚90˚NoNoNoNoNoNoFigureCCDDDDDDDDDDD881226011/2\" conduit975000151/2\" conduit with LED88122602*PG 11 cable gland88122605PG 11 cable gland with LED/VDR 120/AC-DC88122608PG 11 cable gland with LED/VDR 240/AC-DC88122603PG 11 cable gland with LED/VDR 24/AC-DC88122604PG 11 cable gland with LED/VDR 48/AC-DCE1089-04-59**4.5' leads with LED 120/AC-DC PVCE1089-06-59**4.5' leads with LED 240/AC-DC PVCE1089-02-59**4.5' leads with LED 24/AC-DC PVC2728526' leads with North American outlet plug272852-0036' leads with North American outlet plug (rotated 90 degrees)AP2003-03**6' leads with stripped ends *Available in 50 pack; part number 266615. **Also available in 9', 16', and 33' lengths. Consult factory.Figure C1.04\"[26.4]Figure D.22\"[5.6]1.34\"[34.0]1.18\"[30.0]1.04\"[26.4].71\"[18.0]1/2\"NPTF 1.76\"[44.7]2.05\"[52.1]gasket1.10\"[27.9] .17\"[4.3] .06\"[1.5]gasket.39\"[9.9] max.
Size 9.4 mm, Form CPart Number88143581AP2002-01AP2002-05AP2002-0397500024E1091-04-59**E1091-02-59**88143567**DescriptionPG 7 cable glandPG 7 cable gland LED/VDR 120-240/AC 50/60PG 7 cable gland LED/VDR 48-120/AC 50/60PG 7 cable gland LED/VDR 48-120/DCPG 7 cable gland LED/VDR 6-48/AC-DC4.5' leads with LED 120/AC-DC PVC4.5' leads with LED 24/AC-DC PVC6' leadsOrientationGround UpGround UpGround UpGround UpGround UpGround UpGround UpGround UpRotatable180˚180˚180˚180˚180˚NoNoNo **Also available in 9', 16', and 33' lengths. Consult factory..10\"[2.5]
1.02\"[25.9].61\"[15.5].61\"[15.5]1.38\"[35.1].24\"[6.1] max.76Materials of ConstructionThe following is general information for materials that are commonly used in ASCO Scientific solenoid valves. This information is not intendedas a specific recommendation; factors beyond our control could affect valve operation or material properties of the components used in ASCOScientific’s valves may be different then the general material properties listed below.
Elastomers
NBR (nitrile, Buna-n)
NBR has excellent compatibility for most air, water and light oil applications. The standard compound is suitable for service in petroleumoils, air, water, mild acids, acetylene, kerosene, lime solutions, liquified petroleum gases and turpentines. Not recommended for highly aromatic gasolines or acids. It has a useful temperature range of -4˚F to 185˚F (-20˚C to 85˚C).
FKM (fluorocarbon elastomer, Viton1)
FKM has a rather wide range of chemical compatibility. It is a fluorocarbon elastomer, which was primarily developed for handling hydrocarbons such as jet fuels, gasolines, and solvents that normally caused detrimental swelling to NBR. FKM is not suitable for
ketones, halogenated hydrocarbons or freon. FKM has a high temperature range similar to EPDM, but has the advantage of being some-what more resistant to \"dry heat\". It has a useful temperature range of 0˚F to 350˚F (-18˚C to 177˚C).
EPDM, EPR (ethylene propylene)
Ethylene propylene is suitable for applications above the NBR temperature range, such as handling hot water and steam. It has a widerange of fluid compatibility and its useful temperature range is -10˚F to 300˚F (-23˚C to 149˚C). Ethylene propylene is not compatiblewith petroleum based fluids.
FFKM (perfluoroelastomer, Kalrez1)
FFKM has virtually universal chemical resistance. It is extremely resistant to swelling, a cause of most seal failures. Because of the elasticity (soft seal) associated with FFKM, a virtually unsurpassed seal is created. FFKM will retain elasticity even after long term exposure to temperatures up to 600˚F (316˚C).
VMQ (silicone)
Known as the only elastomer, which under certain conditions, can be utilized for both high and low temperature. Also handles hydrogenperoxide and some acids. VMQ is not suitable for steam service. Fluorosilicone compounds are noted to have better fuel resistance.
Plastics
POM (acetal, Celcon2)
Acetal resin type thermoplastics, which are extremely rigid but not brittle. They provide good toughness, tensile strength, stiffness andlong life. They are odorless, tasteless, non-toxic and resistant to most solvents.
PBT (Valox3)
PBT is a crystalline thermoplastic polyester with excellent chemical resistance. It has outstanding dimensional stability with high heatresistance and low moisture absorption. PBT also has a high surface gloss with an inherent lubricity.
PPS (polyphenylene sulfide, Ryton4)
This resin has outstanding chemical resistance and no known solvents below 200˚C. It has low friction, good wear resistance and hightensile strength.
PSU (polysulfone)
Known as one of the most heat resistant thermoplastics. It has excellent chemical resistance when used for inorganic acids, alkalies and aliphatic hydrocarbons.
PEI (polyethermide, Ultem3)
This resin has good heat deflection characteristics. Good chemical resistance to non-oxidizing acids and polar solvents. Questionableusage on alkaline solutions.
PEEK (polyetheretherketone)
High performance thermoplastic that has a continuous working temperature of 250˚C. It has an excellent resistance to a wide variety of chemicals and solvents. PEEK has excellent flexural, tensile, and impact properties combined with outstanding fatigue resistance.PTFE (Teflon1)
PTFE is virtually unattacked by any fluid. It has a very wide temperature range. PTFE is not easily fabricated and is known to have objectionable \"cold flow\" characteristics, which may contribute to objectionable leakage, particularly on gases.
ETFE (ethylene tetrafluoroethylene, Tefzel1)
ETFE is a fluoropolymer resin with a chemical resistance similar to PTFE. It is a more rugged material than PTFE making it more suitablefor valve bodies with threaded ports.
CTFE (chlortrifluoroethylene, Kel-f5)
Thermoplastic known for its excellent chemical resistance. It has near-zero absorption rate and a low coefficient of thermal expansion.This polymer structure can be used in temperatures ranging from -240˚C to 200˚C. It is nonflammable and liquid oxygen compatible.Notes:
1. Dupont Co. trademark
2. Celanese Plastics Co. trademark3. GE Plastics trademark
4. Phillips 66 trademark
5. Daikin Industries trademark
77
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