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Plough control valve with one double-acting cylinder, direct mounting to flange

Клапан за управление на плуг с един двойнодействащ цилиндър директно захващане към фланец
Клапан за управление на плуг с един двойнодействащ цилиндър директно захващане към фланец схема

TYPE: VRA SE FL

 

USE: This valve has been designed for use on cylinders for reversible ploughs to obtain the automatic oil flow reversal, and therefore the reversal of the hydraulic cylinder which rotates the plough. It is provided with a single pilot operated check valve which provides leakage control on the cylinder head side only whilst the rod side must be secured on the plough’s mechanical stops. This valve is not recomended for ploughs which rotate the frame upwards.

MATERIALS AND CHARACTERISTICS:
Body: Zinc-plated steel
Internal parts: hardened and ground steel
Seal: BUNA N standard

APPLICATIONS:Use the flange interface to connect C1 and C2 to the cylinder. P and T to the machine’s suply.