PVLP, shock and PVLA, suction valves
PVLP is set at an oil flow of 10 l/min [2.6 US gal/min]. The shock valve PVLP is designed to absorb shock
effects. Consequently, it should not be used as a pressure relief valve.
If the working function requires the use of a pressure relief valve, a PVB basic module with built-in LS
A/B
pressure limiting valve should be used.
PVLP, shock valve characteristic
PVLA, suction valve characteristic
Pressure build-up for pressure controlled spools
Max. oil flow can be reduced by about 50%
without limitation of maximum pressure by
limiting the main spool travel from 7 mm
[0.28 in] to 5.5 mm [0.22 in].
Pressure control spool flow characteristics
Size A:
Size B:
Example 1
Technical Information
PVG 32 Proportional Valve Group
Technical characteristics
©
Danfoss | August 2017
520L0344 | BC00000038en-US0802 | 41
