The solenoid-actuated 3/2 directional spool valve WK10D is a direct acting cartridge valve. In de-energized mode it permits a flow between ports 3 and 2 while port 1 is blocked. When energized it permits a flow between port 2 and 1, while port 3 is blocked. Cavity UNF 7/8-14. Qmax = 32 l/min Pmax = 350 bar