AVENTICS/NUMATICS 501 SERIES Single Solenoid, 2 Position 4 Way Spring Return VALVE
501 Series Features • Solenoid air pilot actuated • Low wattage 0.8 Watt for DC application • DC solenoids Polarity insensitive with surge suppression • Plug together circuit boards eliminate internal wiring • Integral recessed gaskets • IN Fittings to accommodate various tube sizes • Simple conversion from internal to external pilot • IP65 Certified