Pressure control valves

pressure control valves

vrie02

Veljan Pressure control valves are superior in performance and design – even under high flow conditions.

vr4v03

The Veljan Pressure Relief Valve series VR4V are pilot operated and work on the principle of hydraulic balancing.

vr4v06

These valves are used to limit the system pressure in a hydraulic system.

vr4v10

Pressure control even under wide flow variations are achieved by these valves.

vr5v06

VR5 valves consist of a high flow poppet type seat valve section controlled by the low flow.

vr5v08

The pilot stage of VR5 valves are designed to reduce pressure overshoot.

vr5v10

VR5V Pressure relief valves are used to limit the pressure of a hydraulic system

vr5v12

The VR5V may also be used to generate a pressure drop in a hydraulic circuit.

vr5p06

VR5P are designed for improved operation safety and reduced mounting cost.

vr6v03

vr6v06

vr6v10

vr5p08

These valves are used to maintain a constant pressure drop across a metering orifice

vr5p10

VR5P acts as a load sensor and relieves metering orifice inlet at load created pressure.

vr4u03

Veljan Unloading Valves series VR4U are pilot operated controls and used to unload a circuit at low pressure.

vr4u06

VR4U consists of a high flow poppet type seat valve section controlled by the low flow.

vr4u10

A typical use of an unloader valve is to unload the low pressure side of a double pump.

vr5u06

VR5U pressure unloading valves are used to unload a circuit at low pressure when a port signal.

vr5u08

Pressure setting is achieved by means of a knurled knob. For tamper proof setting.

vr5u10

A typical application for VR5U is to unload a pump that is connected to an accumulator circuit.

vr5u12

The use for the VR5U is to unload
the low pressure side of a
double pump.

vr4s03

VR4S are pilot operated controls and enable a hydraulic system to operate in a sequence.

vr4s06

VR4S consists of a high flow poppet type seat valve section controlled by the low flow.

vr4s10

The unique design features of pilot allows for accurate and stable secondary pressure controls.

vr5s06

VR5 valves consist of a high flow poppet type, adjustable pilot section mounted on top.

vr5s08

High accuracy and quiet, flutter free control are the important characteristics of VR5 valves.

vr5s10

Pressure setting is achieved by means of a knurled knob. For tamper proof setting.

vr4r03

VR4R are pilot operated controls used to control pressure in a secondary part of a hydraulic circuit.

vr4r06

VR4R is used to maintain a lower pressure in the secondary circuit to limit the force.

vr4r10

Pressure is maintained as set by control knob on the pilot or by an external pilot source.

vvv01

VVV01 are electrically operated 3/2 way devices and are compatible with pilot operated pressure controls and 2-way seat valves.

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Pressure control valves