Pilot Operated Check Valve PDF


The Hydraproducts CETOP 3 (NG6) pilot operated check valve is configured for direct mounting on a standard interface in accordance with UNI ISO 4401 - 03 - 02 - 0 – 94 or (ex CETOP R 35 H4.2-4-03). This pilot operated check valve has hardened valve seats for leak free closing of one or both service ports (A & B). With a pilot ratio of 3:1 these pilot check valves are suited for hydraulic cylinder operation.