EV220B 6-22 is a direct servo-controlled 2/2-way solenoid valve program with connections from 1/4 to 1. This program is especially suitable for applications in the OEM sector, which require a robust solution with low flow rates. 2/2-way # servo-controlled # DN 6-dn 22 # Valve body in brass or DZR (dezincification-free) brass # NC (powerless closed) and NO (powerless open) versions # ISO 228/1 or NPT threaded connection (EVSI and EVSI-u)