90° flow regulator valves

These valves are used to adjust speed of actuators in one direction; flow is free in the reverse .
Pressure compensation is not provided, flow rate depends on pressure and oil viscosity. These valves are characterised by a high adjustment accuracy.

DATA SHEET

Features

Product code
VRFU 90°
Related products

V0581, V0582, V0583, V0588, V0576

On request
Aluminum hand knob (CODE/AL).
Materials
Zinc-plated steel with internal parts in hardened and ground steel
Assembly
Connect V to the supply and C to the actuator to control; flow is adjust from C to V and is free in the reverse direction. When used on actuators with double pilot check valves, VRFU 90° has to be mounted between the actuator and the double pilot check valve. Flow adjustment is done by rotating the plastic hand knob after loosening the side locking screw.This particular configuration allows an accurate adjustment.
Seal
BUNA N standard
Leakage
needle type. Minimal leakage when the valve is closed
Download
product data sheet
pdf (140.96 KB)
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