PILOT OPERATED CHECK VALVE (MODULAR) – ZCIV
This is modular design check valves where the reverse flow is achieved by means of internal pilot pressure available from the other working port.
| Nominal flow and pressure ratings | ||
| Model | Max. working Pr. (bar) | Max. flow (l/min) |
| ZCIV 06 | 315 | 20 |
| ZCIV 10 | 315 | 60 |
| ZCI 10T | 315 | 60 |