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Air-operated 2-port valve Cylinder Valve SAB*W Series (SAB1W-8G-EB)

Air-operated 2-port valve Cylinder Valve SAB*W Series SAB1W-8G-EB

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Cylinder-driven air-operated valve with a wide range of sizes from the connection port diameter of Rc1/4 to 50 flanges. Compatible with water, air, steam, and low vacuum, and solenoid valve mounted type is also available.
[Features]
·Cylinder drive system with external pilot air is resistant to contaminants and ensures reliable opening and closing.
·The lineup includes the series for water, air, low vacuum, and steam. Each series offers optional body and seal materials that make the products compatible with a wider range of fluids.
·The actuator section can be changed in 4 directions, making piping and wiring work easy.
[Application]
·Ideal for controlling water and non-corrosive liquids.

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Part Number

Configured Part Number is shown.

SAB1W-8G-EB

Specifications of Air-Operated 2-Port Valve (Cylinder Valve) SAB*W Series

Product Specification

ItemsSAB1WSAB2WSAB3W
Operation methodNC (normally closed) typeNO (normally open) typeDouble acting type
Operating fluidWater, non-corrosive fluid
Fluid viscosity mm2/s500 or less
operating pressure MPa0 to 0.7 (Note 1)0 to 1
Pressure resistance (at water pressure) MPa2.0
Fluid temperature°C-10 to 60 (No freezing) (Note 2)
Ambient temperature°C-10 to 60
Valve seat leak cm3/min0 (at water pressure)
Mounting postureFree
Pilot fluidAir
Water hammer value MPa1 or Less (according to the Waterworks Act)
  1. *1: However, it varies depending on the type, so please refer to the operating pressure by model.
  2. *2: Seal material fluoroelastomer (FKM): -10 to 90°C.

Product Specification

Model numberItems
Connection port diameterOrifice diameter
(mm)
Cv valueOperating Pressure (MPa)Pilot connection port diameterWeight (kg)
NC typeNO typeDouble ActingNC typeNO typeDouble Acting
SAB*W-8ARc1/4102.30 to 0.70 to 1Rc 1/80.3
SAB*W-10ARc3/8102.60.3
SAB*W-15ARc1/2155.60.6
SAB*W-20ARc3/41680.8
SAB*W-25ARc120121.1
SAB*W-32ARc1 1/426200-0.50 to 12.32.22.2
SAB*W-32F32 flange26205.35.25.2
SAB*W-40ARc1 1/232323.43.23.2
SAB*W-40F40 flange32326.56.36.3
SAB*W-50ARc242505.55.25
SAB*W-50F50 flange42509.49.18.9

*1: The female thread type is also compatible with G thread and NPT thread.

Internal Structure / Parts List

Internal Structure

Internal Structure

Product numberPart nameMaterial
1Cylinder coverADC12Die-cast aluminum
2PistonA2017Aluminum
3AdapterC3604 (SUS304)Brass (Stainless steel)
4Piston rodSUS304Stainless steel
5Main valve elementNBR (FKM, EPDM)
SUS304
Nitrile rubber (fluoroelastomer, ethylene propylene rubber)
Stainless steel
6BodyCAC408 (SCS13)bronze casting (stainless cast steel)
7SpringSWPPiano wire
8O-ringNBR (FKM, EPDM)Nitrile rubber (fluoroelastomer, ethylene propylene rubber)
9MY PackingNBR (FKM, EPDM)Nitrile rubber (fluoroelastomer, ethylene propylene rubber)

*1: Items in ( ) are options.

SAB*W Series Dimensions

SAB*W-8* to 50* (female thread type)

SAB*W-8* to 50* (female thread type) dimensions

SAB*W-8* to 50* (female thread type) dimensions

Type numberABCDEFGN
SAB*W-8A, G, N50241241.571.532Rc1/4, G1/4, 1/4-18NPT37 (42)
SAB*W-10A, G, NRc3/8, G3/8, 3/8-18NPT
SAB*W-15A, G, N712814.561.59443Rc1/2, G1/2, 1/2-14NPT38 (43)
SAB*W-20A, G, N803517.571106.543Rc3/4, G3/4, 3/4-14NPT38 (43)
SAB*W-25A·G·N90432181.5120.553Rc1·G1·1-11.5NPT41.5 (46.5)
SAB*W-32A·G·N1255527.5109.515563Rc1 1/4·G1 1/4·1 1/4-11.5NPT46 (51)
SAB*W-40A·G·N1406130.5130.517977Rc1 1/2·G1 1/2·1 1/2-11.5NPT53 (58)
SAB*W-50A, G, N160763816422095Rc2, G2, 2-11.5NPT61 (66)

*1: Values in ( ) are for thread type G.

SAB*W-32F to 50F (flange type)

Dimensions of SAB*W-32F to 50F (flange type)

Dimensions of SAB*W-32F to 50F (flange type)

Type numberADEHKLMN
SAB*W-32F170109.5195135361001246
SAB*W-40F180130.5218.5140421051253
SAB*W-50F180164259.5155541201461
Part Number
SAB1W-8G-EB
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipPlumbing Thread Nominal Switching Type Connection Type Tube Flange Nominal Orifice Dia.
(Ø)
Operation Mode Material of Body Seal Material Mounting Plate Option Body Material Sealing Material

MYR 728.94

1 Piece(s)Available 23 Day(s) or more 1/4[Normally Closed] 2-Port Normally ClosedG-10Spring returnStainless steelFluoroelastomerWith mounting plateNot Included--

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Basic Information

Applicable Fluid Water Type Air Operated Type Operating Environment Standard
Application Single Item

Please check the type/dimensions/specifications of the part SAB1W-8G-EB in the Air-operated 2-port valve Cylinder Valve SAB*W Series series.

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