Danfoss PVG 32 Technical Information

Electrical control of PVG
Valve actuation with electrical actuators has been supported by Danfoss for a long time. The actuation
can be controlled directly by joystick, by a PLUS+1® controller or by a broad range of third part
controllers. The actuator controls the spool by building up pilot oil pressure on the end of the spool. For
the PVE a pilot oil pressure between 10 and 15 bar is used. For the PVHC a pilot oil pressure between 20
and 25 bar is used.
PVG with PVE
Valve section with naming - standard mounted - seen from PVP
V310072.B
PVE
Electronics
NC Solenoid valves
Pilot oil supply
B port
Oil
A port
PVB
PVM
Neutral spring
PVBS
NO solenoid valves
LVDT
P -> A
A detailed description of the variants is presented in:
PVE-Series 4 for PVG 32, PVG 100 and PVG 120 Technical Information, 520L0553, covers all analogue PVE –
PVEO, PVEH, PVES, PVEA, PVEM, PVEU, PVEP and the current controlled PVHC.
Electrohydraulic Actuator – PVED-CC Series 4 Technical Information, 520L0665, covers the ISOBUS/SAE
J1939 CAN controlled PVED-CC.
Electrohydraulic Actuator – PVED-CX Series 4 Technical Information, 11070179, covers the IEC61508 SIL2
certified CANopen controlled PVED-CX.
Technical Information
PVG 32 Proportional Valve Group
Electrical actuation
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©
Danfoss | August 2017 520L0344 | BC00000038en-US0802

Danfoss PVG 32 Specifications

General

Brand	Danfoss
Model	PVG 32
Category	Control Unit
Language	English