Technical Information
PVG 120 Proportional Valve Group
General Information
Basic Module – PVB
Actuation Modules
Electronic Accessories
©
Danfoss | March 2017
•
Integrated pressure compensator in channel P
•
Interchangeable spools
•
Depending on requirements the basic module can be supplied with:
Shock/suction valves
‒
Adjustable LS pressure limiting valve for ports A and B
‒
LS connection
‒
Module for oil flows exceeding 180 l/min [47.6 US gal/min]
‒
Different spool variants
‒
The basic module is always fitted with mechanical actuation PVM, which can be combined with the
following as required:
•
Electrical actuation:
PVEH - proportional, high performance (11 - 32 V )
‒
PVEO - On/off (12 V == or 24 V ==)
‒
•
Cover for hydraulic remote control, PVH
•
Cover for mechanically actuated valve group, PVMD
•
EHF, low adjustment unit
•
EHR, ramp generator
•
EHS, speed control
•
EHSC, closed loop speed control
•
EHA, alarm logic
•
EHC, closed loop position control
520L0356 | BC00000040en_US1002 | 7