OM VRFU 90° 1/2" FLOW REGULATOR
V0583 1/2” BSP – One-way 90° flow control valve
Product description:
The V0583 VRFU 90° one-way flow control valve is designed to control actuator speed in one direction in hydraulic systems, while allowing free flow in the opposite direction. The 90° design enables space-saving installation. The valve is not pressure-compensated, meaning flow rate depends on system pressure and oil viscosity, while still providing highly precise and sensitive adjustment.
Main features:
- Type: VRFU 90° – one-way flow control valve
- Part number: V0583
- Connection (V–C): G 1/2”
- Max. flow rate: 30 l/min
- Maximum operating pressure: 350 bar
- Adjustment method: Fine needle valve with manual adjustment knob
- Housing material: Zinc-plated steel
- Weight: 0.582 kg
Operating principle
This valve regulates fluid flow from port C to port V using an adjustable needle mechanism, providing smooth and accurate flow control for instance, when lowering hydraulic cylinders slowly.
In the opposite direction, the integrated check valve opens fully, allowing fluid to return freely, enabling fast upward motion. This dual function makes the valve perfect for systems that demand both precision control and efficient operation.
