PVG-EX proportional valves

PVG-EX proportional valve

Reliable in Ex hazardous areas

Our PVG-EX program is an explosion proof PVG designed to be used in Ex hazardous areas like mining and oil and gas industries.

The PVG-EX shares the same features as the standard PVG. It is a hydraulic load sensing (LS) valve designed to give maximum flexibility. From a simple load sensing directional valve, to an advanced electrically controlled load-independent proportional valve.

The PVG-EX modular system makes it possible to build up a valve group to meet the different functional requirements precisely. Furthermore, the compact external dimensions of the valve remain unchanged whatever combination is specified.

Features and benefits

Load-independent flow control:
- Oil flow to an individual function is independent of the load pressure of this function
- Oil flow to one function is independent of the load pressure of other functions
Section flow up to 130 lpm [34 US gal/min]
Good regulation characteristics
Load sense auxiliary ports for external adjustment of target pressure
Electrical, mechanical or hydraulic actuation
Energy-saving
Up to 12 basic modules per valve group
Several types of connection threads
Compact design and installation

Product range

PVG-EX 32

Documents

Documents
Type	Name	Language	Valid for	Updated	Download	File type
User guide	PVG-Ex 32 128 256 Proportional Valve Group Technical Information	English	Multiple	01 Nov, 2022	31.1 MB	.pdf
Installation guide	PVG-EX Installation Guide	English	Multiple	01 Nov, 2022	25.7 MB	.pdf

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