EV220B 15-50 are a universal indirect servooperated 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. EV220B 65 - EV220B 100 is a 2/2-way solenoid valve program for use in robust industrial applications, demanding high flow rates. The valve is designed with cast iron valve body and flanged connection. Water-hammer damped design and built-in pilot filter ensures a reliable operation. EV220B 6 - EV220B 22 is a direct servo-operated 2/2-way solenoid valve program with connections from 1/4” to 1”. This program is especially for OEM applications demanding a robust solution and moderate flow rates.