Technical Data; Pve Operating Parameters - Danfoss PVE Series 4 Technical Information

Technical Information

Technical Data

34
PVE, Series 4 for PVG 32/100/120 and PVHC

PVE operating parameters

Declaration of conformity
The PVEA/H/P/S/U have CE marking according to the EU directive EMC Directive 2004/108/EC. The
declarations are available at Danfoss.
The PVEO/M and PVHC are not subject to this directive.
W
Warning
The PVE is designed for use with pilot oil supply. Use without oil supply can harm the system. The PVE is
designed for use with pilot pressure range 10 to 15 bar [145 to 220 psi]. Intermittent pressure peaks up to
50 bar [725 psi] can be accepted. Intermittent is no longer than 5 seconds and not more than once per
minute.
The technical data are from typical test results. For the hydraulic system mineral based hydraulic oil with
2
a viscosity of 21 mm /s [102 SUS] and a temperature of 50 °C [122 °F] was used.
Oil consumption
Function
Pilot oil flow
neutral*
for PVE
locked*
continuous
actuations*
2
* 12 bar [174 psi] and 21 mm
Oil viscosity
Oil viscosity
Oil temperature
Oil temperature
Pilot pressure
Pilot pressure
* Designed to be used with hydraulic activated spools.
Operating temperature
520L0553 • Rev GD • Jan 2014
Supply PVEA
voltage
OFF 0 l/min
[0 US gal/min]
ON 0.4 l/min
[0.106 US gal/min]
1.0 l/min
[0.264 US gal/min]
/s [102 SUS]
range
min.
max.
range
min.
max.
PVE
(relative to T pressure)
nom. 13.5 bar [196 psi]
min. 10.0 bar [145 psi]
max. 10.0 bar [217 psi]
Min
PVEH/ M/ O/ U–PVHC PVEP /S / U
prop. high prop. super
0 l/min 3 l/min
[0 US gal/min] [0.106 US gal/min]
0.1 l/min 0.1 l/min
[0.026 US gal/min] [0.026 US gal/min]
0.7 l/min 0.8 l/min
[0.185 US gal/min] [0.211 US gal/min]
2
12 → 75 mm /s [65 ÷ 347 SUS]
2
4 mm /s [39 SUS]
2
460 mm /s [2128 SUS]
30 → 60˚C [86 ÷ 140˚F]
-30˚C [-22˚F]
90˚C [194 ˚F]
PVHC
(over tank)*
25 bar [363 psi]
21 bar [305 psi]
25 bar [363 psi]
Max