Proportional Valves Technical Information
Relief, Pilot Operated, Normally Open
XMP 06
OPERATION
SPECIFICATIONS
This is a pilot-operated, normally-open, proportional relief valve.
THEORETICAL PERFORMANCE
Rated pressure 315 bar [4500 psi]
Rated flow 50 l/min
[13 US gal/min]
Weight 0.53 kg [1.17 lb]
Hysteresis 3% maximum
Threshold current 0 A (12 VDC coil)
0 A (24 VDC coil)
Maximum control
current
1.8 A (12 VDC coil)
0.9 A (24 VDC coil)
Cavity NCS06/2
Standard Coil M19P 22 Watt
SCHEMATIC
4000
3500
3000
2500
2000
1500
1000
500
280
140
pressure
psi
0
psi
210
70
0
26 cSt [125 SUS] hyd.oil @ 20° C [68° F]
bar
270
flow = 5 l/min
240
[ 1 US gall/min]
210
180
150
120
90
60
30
0
0
bar
20
15
10
5
0
l/min.
0US gal/min
0.4
0.8 1.2
Current, Amps (12VDC coil)
Pressure drop
20 40
5
1.6
coil de-energized
60 8010 30 50 70
14
9.8
flow
250
150
70
2.0
19.1
DIMENSIONS
mm [in]
Cross-sectional view
26mm
3-5 Nm [26-44 lbf*in]
KIT P/N 173802188
COIL NOT SHOWN FOR CLARITY
INSTALL O-RING AS SHOWN
107.0
[4.21]
27 mm
44-50 Nm
[32-37 lbf ft]
M22x1.5
2
28.0
[1.10]
1
ORDERING
INFORMATION
BC332375973113en-000101 • February 2020