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Set pressure difference between pump pressure and LS signal = 20 bar [290 psi].
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
@ pressure drop for open spool in neutral position
Load-independent, pressure-compensated
LS pressure limiting, pressure-compensated PVB
Technical Information
PVG 32 Proportional Valve Group
Technical characteristics
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Danfoss | August 2017
520L0344 | BC00000038en-US0802
Содержание PVG 32
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