FLANGEABLE SINGLE ACTING PLOUGH OVERTURNING VALVES
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.
VRA SE FL
Zinc-plated steel with internal parts in hardened and ground steel
Use the flange interface to connect C1 and C2 to the cylinder. P and T to the machine’s suply.
BUNA N standard
guided poppet, negligible leakage. These valves are supplied with exchange pressure of 125-140 bar.