3/2-way solenoid seat valve
Screw-in cartridge valve: direkt
acting; flow at port 1 is blocked in de-
energized position; allows flow from
2 -> 3;
In the energized position flow is allo-
wed between port 1 and 2 while port
3 is blocked;
External parts galvanized; valve
parts hardened,grounded or honed.