Danfoss proportional valve PVG32 temperature sensor

Danfoss proportional valve PVG32 $r $nPVG32 is a load sensitive hydraulic valve with various specifications, ranging from simple load sensitive directional valves to electrically controlled proportional valves, which can adapt to different needs. The modular design of PVG32 makes it possible to accurately meet customer needs by establishing a valve group. No matter how the function you choose changes, the size of the valve group remains unchanged, keeping the structure compact.

Danfoss proportional valve PVG32Function: Valve group system

PVG32 is a load sensitive hydraulic valve with various specifications, ranging from simple load sensitive directional valves to electrically controlled proportional valves, which can adapt to different needs. The modular design of PVG32 makes it possible to accurately meet customer needs by establishing a valve group. No matter how the function you choose changes, the size of the valve group remains unchanged, keeping the structure compact.

　　Danfoss proportional valve PVG32Attribute Overview

Load independent flow control

The flow of each working module is independent of its load pressure

The traffic of a certain working module is independent of the load pressure of other modules.

Good speed regulation characteristics

energy saving

Equipped with multiple connection connectors

lightweight

The pump side module is equipped with an overflow valve that can be connected to a pressure gauge. Multiple electronic LS unloading valves PVPX.

The working module has interchangeable valve cores and high machining accuracy. Integrated pressure compensator in channel P. Multiple functional options, including integrated buffer valve and secondary pressure limiting valve.

driver module

The work module is connected to a mechanically driven PVM, and can also be connected to medium ratio, high ratio, and ultra-high ratio electrically driven solenoid valves according to requirements.

Accessories include electric remote control unit, hydraulic remote control unit, flow regulation unit, slope generator, etc..

Function: When the pump is started, the main valve cores of each working module are in the neutral position, and hydraulic oil flows out of the pump, passes through the oil port P and the pressure regulating valve core, and returns to the oil tank. The flow rate of hydraulic oil through the pressure regulating valve core determines the pump pressure. When one or more main valve cores are activated, the load pressure is fed back to the spring chamber behind the pressure regulating valve core through the shuttle valve circuit, thereby * or partially closing the return oil port. In a working module with a pressure compensator, whether the load changes or the module with higher load pressure is driven, the pressure compensator can maintain the main valve drive and keep the pressure drop of the main valve core unchanged.

At present, the danfoss PVG series products have been widely used in industries such as ship machinery, port machinery, engineering machinery, road machinery, metallurgical equipment, mining equipment, forestry machinery, and engineering modified vehicles. The valve groups of ship cranes worldwide have basically achieved danfoss PVG standardization.