YS20 series 2-port solenoid valves are hanging diaphragm valve that start operation with zero differential pressure.

The valves are applicable for pressures from –100 kPa to 1.37 MPa.

Model code YS201

Normally closed Valve opens when solenoid is energized. YS202

Normally open Valve opens when solenoid is de-energized.

Port size Rc 3/8・1/2・3/4・1・1 1/4・1 1/2・2

Orifice size 15.9～32.0mm

Body material Brass, stainless steel

Seal/Seat material Nitrile rubber, fluorine rubber, ethylene propylene rubber

Housing Standard Conduit type

Others Explosion-proof, NEMA 4 drip-proof, housing with terminal box, and others.

Rated voltage AC100V,110V,200V,220V(50/60Hz) AC120V,220V(60Hz) DC24V,DC100V,DC120V