Technical Data; Pvg 120 Technical Data; Pvm, Mechanical Actuation - Danfoss PVG 120 Technical Information

Technical Information
PVG 120 Proportional Valve Group

Technical Data

PVG 120 technical data

Maximum pressure
Oil flow
Oil flow characteristics
See for more information.
Spool travel
Dead band (± 25%)
Maximum internal leakage
2
at 100 bar, 21 mm /s
Oil temperature (inlet temperature)
Ambient temperature
Oil viscosity
Filtering / Max. contamination (ISO 4406)
Filtering
See for more information.
Oil consumption in pressure reduction valve for PVT at PVE pilot-oil supply

PVM, mechanical actuation

16 | © Danfoss | March 2017
Port P
Port A/B
Port T, static/dynamic
Port P, rated max.
Port A/B
A/B→T, without shockvalve
A/B→ T, with shockvalve
Recommended temperature
Min. temperature
Max. temperature
Operating range
Min. viscosity
Max. viscosity
1)
Intermittent operation: the permissible values may occur for max. 10% of every minute.
2)
See Order Form for more information regarding the ordering or conversion of valve groups for oil flows
exceeding 180 l/min [47.6 US gal/min].
PVM, Mechanical Actuation
PVM data
Operating force PVM + PVMD
PVM + PVE (without voltage)
PVM + PVH
Possible control lever positions: 2 × 5
Regulation range, control lever: ±19,5°
continuous 350 bar
1) 400 bar
intermittent
400 bar
25 bar/40 bar
240/300 l/min
2) 65/95/130/180/ 210/240
l/min
± 8 mm
± 2 mm
3
90 cm
3
95 cm
30 to 60°C
–30°C
+90°C
–30 to +60°C
12 to 75 mm
2
4 mm
460 mm
23/19/16
0.4 l/min
[5075 psi]
[5800 psi]
[5800 psi]
[365/580 psi]
[63.4/79.3 US gal/min]
[17.2/25.1/34.3/47.6/
55.5/63.4 US gal/min]
[± 0.32 in]
[± 0.08 in]
3
/min [5.5 in /min]
3
/min [5.6 in /min]
[86 to 140°F]
[–22°F]
[+194°F]
[–22 to +140°F]
2
/s [65 SUS to 347 SUS]
/s [39 SUS]
2
/s [2128 SUS]
[0.1 US gal/min]
Neutral position Max. spool travel
2.8 ± 0.2 N•m 4.0 ± 0.2 N•m
[24.8 ± 1.8 lbf•in] [35.5 ± 1.8 lbf•in]
4.7 ± 0.2 N•m 12.8 ± 0.2 N•m
[41.6 ± 1.8 lbf•in] [113.3 ± 1.8 lbf•in]
520L0356 | BC00000040en_US1002