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2W31 Brass Water Solenoid Valve - Direct Acting
2W31 Brass Water Solenoid Valvewith high frequency direct lifting diaphragm construction. Open from 0 bar with large flow rate. Applied to low pressure system. Available in 12v dc, 24v dc, 24v ac, 110v ac and 220v ac. 2 materials for your choice, brass and stainless steel. Suitable for water, air, oil, gas, etc. Widely used in various automatic applications. Available in G and NPT thread.
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- Function:Normally Closed
- Pressure:0-1.0 MPa (10 bar)
- Voltage:DC-12V, 24V; AC-24V, 120V, 240V/60Hz; 110V, 220V/50Hz
- Temperature of Media:-10~80℃ (14℉ to 176℉)
- Suitable Media:Water, Air, Oil, Gas, etc
● Direct lifting diaphragm construction with high frequency.
● Open from 0 bar with large flow rate.
● Applied to low pressure system.
● Widely used for various applications such as water treatment, car wash system, automatic euqipment, and so on.
● Normally open and normally closed are available.
|Port size||3/8", 1/2", 3/4", 1", 1¼", 1½", 2"||Orifice(mm)||10, 15, 20, 25, 32, 40, 50|
|Port Thread||G, BSPP, BSPT, NPT, Flange||Function||Normally Closed|
|Pressure||10 bar (145psi)||Voltage||DC-12V, 24V; AC-24V, 120V, 240V/60Hz; 110V, 220V/50Hz|
|Temperature of Media||-10~80℃ (14℉ to 176℉)||Suitable Media||Water, Air, Oil, Gas, etc|
|Size||Port Size||Orifice||Cv||Min Pressure||Max Pressure|
|2W31-10||3/8"||10||4.5||0.0 MPa||0.7 MPa||0.7 MPa|
|2W31-15||1/2"||15||4.5||0.0 MPa||0.7 MPa||0.7 MPa|
|2W31-20||3/4"||20||9.3||0.0 MPa||0.7 MPa||0.7 MPa|
|2W31-25||1"||25||12||0.0 MPa||0.7 MPa||0.7 MPa|
|2W31-32||1 1/4"||32||24||0.0 MPa||1.0 MPa||1.0 MPa|
|2W31-40||1 1/2"||40||29||0.0 MPa||1.0 MPa||1.0 MPa|
|2W31-50||2"||50||48||0.0 MPa||1.0 MPa||1.0 MPa|