化工儀器網
產品簡介
EV227B, Servo-operated 2/2-way solenoid valves
詳細介紹
EV227B, Servo-operated 2/2-way solenoid valves
EV227B is a servo-operated 2/2-way solenoid valve programme, constructed with diaphragm in softer material and with stronger armature spring for optimum closing at low pressure differences.