EV220B (15-50 series), Servo-operated 2/2-way solenoid valves EV220B 15-50 is a universal indirect servo-operated 2/2-way solenoid valve program.
Valve body in brass, dezincification resistant brass and stainless steel ensures that a broad variety of application can be covered.
Built-in pilot filter as standard, adjustable closing time and enclosures up to IP67 ensures optimal performance even under critical working conditions. 2/2-way Servo-operated DN 15 - DN 50 Valve body available in brass, DZR brass, gun metal or stainless steel NC and NO versions ISO 228/1 or NPT thread connection (EVSI and EVSI-U) Built in filter for protection of pilot system Water hammer damped Adjustable closing time available