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Single acting plough overturning valves
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 USE AND OPERATION:
This valve has been realized for use on cylinders for reversible plough to obtain the automatic oil backflow and therefore the reversal of the motion of the hydraulic cylinder that makes the plough rotating. It is provided with a single pilot check valve which guarantees safety just on the block side, whilst on the stem side it must be leaned on the plough mechanical locks.
Assembly on balanced and light plough with internal diameters 40/50 millimeters and 60/80 millimeters is recommended.
MATERIALS AND FEATURES:
Body: zinc-plated steel
Internal parts: hardened and ground steel
Seals: BUNA N standard
Poppet type: any leakage
These valves are supplied with exchange pressure at
140 Bar: according to your requirements, pressure setting can be modified by acting on the pressure regulator.
APPLICATIONS:
Connect C1 to the cylinder’s stem, C2 to the block, P and T to the machine inlet. Thanks to its shape, it can be in-line assembled on a hydraulic cylinder or directly fixed on the plough through the threaded hole made on the body.


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