2/2 way solenoid valve 2W21 Pressure: 2W21: 0.00MPa ~ ... ,1 1/4,1 1/2,2 2/2 way solenoid valve 2W21 Characteristic : 1.Direct lifting diaphragm ... 35VA(AC),30W(DC),IP65,100%ED Material: Body - Brass or Stainless steel Seal -NBR, EPDM, PTFE or VITON ... Closed , with Coil S51B /SD01B/SD02B 2/2 way solenoid valve 2W21 Port SizeOrificeCvMin PressureMax PressureSealsMaterialBody MaterialValve BodyCoilAC(40VA ...