Pvsi With Lx-Connection - Danfoss PVG-EX 32 Technical Information

Technical Information
PVG-EX 32 Proportional Valve Group
PVSI End Plates

PVSI with LX-connection

© Danfoss | June 2019
The PVSI type end plates are made of aluminum while the PVSI types are made of cast iron thereby being
able to withstand a higher pressure.
The PVSI with LX-port connection features:
•
Integrated LS pressure relief valve to tank
•
Threaded LX port for connecting another valve to LS network
PVSI with LX-connection
PVSI with LX-connection schematic
Lx
See part number table for details on maximum pressure capacity
Technical data
Max. rated pressure
Oil temperature
Ambient temperature
Oil viscosity
Oil contamination acc. to ISO 4406
Part numbers for PVSI with LS-connection End Plate
Part number Maximum pressure
157B2015
350 bar 5076 psi
157B2910
350 bar 5076 psi
157B2005
350 bar 5076 psi
PVSI with LX-connection dimensions
LX
G1/8
11.5 [0.45]
23 [0.9]
P-port continuous
P-port intermittent
T-port static/dynamic
Recommended
Minimum
Maximum
Recommended
Operating range
Minimum
Maximum
Maximum
Material Weight kg [lbs]
Cast iron 1.695 [3.74]
Cast iron 1.695 [3.74]
Cast iron 1.695 [3.74]
95 [3.74]
110 [4.33]
300 / 350 bar [4351/5075 psi]
400 bar [5800 psi]
25/40 bar [365/580 psi]
30 60°C [86 140°F]
-30°C [-22°F]
90° [194°F]
-30 60°C [-22 140°F]
12 75 mm2/s [65 347 SUS]
4 mm2/s [39 SUS]
460 mm2/s [2128 SUS]
23/19/16
LX port Mounting
G1/4" M8
M12x1.5 ISO 6149 M8
1/2-20 UNF 5/16-18 UNC
BC290860493426en-000103 | 125