YS203/204series　Pilot-acting 3-port Solenoid Valves Konan

Model code Normally closed YS203（Pressure is supplied to secondary port when solenoid is energized.）
Normally open YS204（Pressure is exhausted from secondary port when solenoid is energized）
Port size Rc3/8 , Rc1/2
Orifice size 15.9mm
Materials Body Brass
Seal / seat Nitrile rubber, fluorine rubber, ethylene propylene rubber
Poppet fork Polyacetal, stainless steel
Housing Standard Conduit type(NEMA1)
Others Explosion-proof enclosure (d2G4, Exd Ⅱ BT4), Drip-proof, housing with terminal box, and others.
Rated voltage AC100V,110V,200V,220V(50/60Hz),AC120V,240V(60Hz) DC24V,100V,120V,125V
Allowable voltage fluctuation –15% to 10% of applicable voltages
Insulation class Continuous rating class F and H
Leadwire length Min.450mm
Ambient
temperature Max. 50℃（Temperature may differ depending on coil and fluid temperature. Refer to catalog for details.）
Min. -17℃（Temperature may depending on seat materials. Refer to catalog for details.）
Installation position As desired
Options, others Mounting bracket, manual operating system, neon lamp, surge absorber, oil-free
●Refer to catalog for details.