Pressure-Compensated Pvb, Open Center Pvp - Danfoss PVG 32 Technical Information

Technical Information
PVG 32 Proportional Valve Group
Technical characteristics
© Danfoss | November 2017

Pressure-compensated PVB, open center PVP

The fluid flow is dependent on the supplied pump fluid flow.
The characteristics are plotted for a pump oil flow, Q
flow, Q . Increasing the pump oil flow to 1,4 × Q
N
basic module.
The letters AA, A, B, C, D, E denote spool types. The characteristic below is shown for spool travel in both
directions. All other characteristics are shown for spool travel in one direction only.
Progressive oil flow characteristic depending on spool type
U = Signal voltage; U = Supply voltage; 1 = First PVB after PVP; 8 = Eighth PVB after PVP
S DC
, corresponding to the rated maximum spool oil
P
will give the same oil flow on the eighth as on the first
N
PVM
PVM
PWM for PVEP/T
control range
PVE
157-61.im
BC00000038en-US0803 | 31