Compensated Pvb With Pvlp/Pvla - Danfoss PVG 16 Technical Information

Technical Information
PVG 16 Proportional Valve Group
PVB Basic Modules

Compensated PVB with PVLP/PVLA

42 | © Danfoss | December 2018
The compensated PVB featuring an optional PVLP/PVLA shock and anti-cavitation valves on each work
port for pressure peak protection and anti-cavitation prevention.
The compensated PVB is intended for controlling a work function where the function behavior in terms
of flow and pressures requires independence on the load pressure of other functions used
simultaneously.
Featuring an optional shock and anti-cavitation valves (PVLP/PVLA ) on each work port for pressure peak
protection and anti-cavitation prevention.
The Compensated PVB with PVLP/PVLA features:
•
Integrated LS shuttle network
•
Integrated compensator
•
Optional shock/anti-cavitation and suction valves facility (PVLP/PVLA)
Compensated PVB with PVLP/PVLA schematic
T P LX
1 0 2
Technical specification for A/B-port
Max. continuous pressure
380 bar [5510 psi]
Technical specification
Parameter
Fluid temperature
Fluid viscosity
Fluid cleanliness
Operating temperature
T0 Pp
A
B
Max. intermittent pressure
420 bar [6090 psi]
Minimum Recommended range
-30°C [-22°F] 30 to 60°C [86 to 140°F]
2
4 mm /s [39 SUS] 12 to 75 mm
23/19/16 (according to ISO 4406)
Ambient: -30 to 60°C [-22 to 140°F]
Max. rated flow
60 l/min [15 US gal/min]
Maximum
90° [194°F]
2 2
/s [65 to 347 SUS] 460 mm /s [2128 SUS]
BC00000211en-000901