
The valve prevents flow to the cylinder in one direction. Flow
passes freely in the other direction and is blocked in the opposite
direction until pilot pressure opens the valve.
• V1 and V2 are connected to the pressure line. C1 is connected to the actuator
free-flow side and C2 to the side where flow
is to be blocked.
| Code | Internal thrd. (BSP) | Max. working press. (bar) | Max. flow rate (l/min) | Opening ratio | Package size (KPL) | 3D |
|---|---|---|---|---|---|---|
| FP1-04 | 1/4” | 350 | 20 | 1 : 5,5 | 1 | |
| FP1-06 | 3/8” | 300 | 35 | 1 : 5,5 | 1 | |
| FP1-08 | 1/2” | 300 | 50 | 1 : 5 | 1 |