Danfoss PVG 32 Technical Information page 35

Proportional valve group

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Technical Information

PVG 32 Proportional Valve Group

Technical characteristics

Danfoss | November 2017

The oil flow is dependent on the pressure difference between the pump pressure and the LS signal.

Normally the pressure difference is set at the LS pump regulator. Also take into consideration pressure

drop from the pump to the PVG valve group. e.g. long pipeline.

Oil flow characteristics for PVB at

@ pressure drop at max. main spool travel

Load-independent, pressure-compensated

@ pressure drop for open spool in neutral position

LS pressure limiting, pressure-compensated PVB

BC00000038en-US0803 | 35

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