Pvst With T-Connection; Danfoss | December - Danfoss PVG 16 Technical Information

Technical Information
PVG 16 Proportional Valve Group
PVS End Plates

PVST with T-connection

©

Danfoss | December 2018

The PVST end plate closes off the valve stack section placed between them by placing it at the end.
Furthermore, the end plate is ensuring Load Sense (LS) is relieved to tank pressure when the valve is not
operated.
The PVSI Start Plates features:
•
Integrated LS pressure relief valve to tank
•
Threaded T port
•
Optional integrated thermal orifice
PVST with T-connection
PVST with T-connection schematic
T
See part number table for details on maximum pressure capacity
Technical specification for A/B-port
Max. continuous pressure
380 bar [5510 psi]
Technical specification
Parameter
Fluid temperature
Fluid viscosity
Fluid cleanliness
Operating temperature
When using a PVST with T-connection it is not possible to use the LS A/B fitting in the bottom of the PVG
section next to the PVST.
Part numbers for PVST with T-connection
Part number Material
157B2500
Steel
157B2520
PVST with T-connection dimensions
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]
T-port
G1/2
7/8–14
95 [3.74]
110 [4.33]
Max. rated flow
65 l/min [17 US gal/min]
2
/s [65 to 347 SUS] 460 mm
Mounting feet Weight
M8
0.47 kg [1.05 lb]
5/16–18
BC00000211en-000901 | 91
16
[0.63]
32 [1.26]
Maximum
90° [194°F]
2
/s [2128 SUS]