Uncompensated PVB
The uncompensated 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.
The Uncompensated PVB features:
•
Integrated LS shuttle network
•
Optional load drop check valve
Uncompensated PVB
Technical specification for A/B-port
Max. continuous pressure Max. intermittent pressure Max. rated flow
380 bar [5510 psi] 420 bar [6090 psi] 65 l/min [17 US gal/min]
Technical specification
Parameter Minimum Recommended range Maximum
Fluid temperature
-30°C [-22°F] 30 to 60°C [86 to 140°F] 90° [194°F]
Fluid viscosity
4 mm
2
/s [39 SUS] 12 to 75 mm
2
/s [65 to 347 SUS] 460 mm
2
/s [2128 SUS]
Fluid cleanliness
23/19/16 (according to ISO 4406)
Operating temperature
Ambient: -30 to 60°C [-22 to 140°F]
Technical Information
PVG 16 Proportional Valve Group
PVB Basic Modules
50 |
©
Danfoss | December 2018 BC00000211en-000901
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