Pressure- P(bar)
16
(7/8 inch)
Shoulder
Locating
M20x1.5
22.22 Hex.
Torque 5 - 7 Nm
(P)
1
2
(T)
39.8 (Ref.)
17.45
5.6
89
PROPORTIONAL RELIEF VALVE
(Pilot Operated Standard Balanced, Low Pressure with No Command)
at Q=10 LPM (static)
Pressure adjustment characteristics
30
25
20
15
10
5
80
40200
10060
Flow-Q(l/min)
Pressure Differential vs. Flow
If pressure control beyond the range is required, please
(RECOMMEND PRESSURE RANGE)
Rev.240429
B.740.121.E
Ordering Code:
UNIT:mm
P
Y
5 - 210 bar
A
OPTIONS
Z
Coils must be ordered separately
(Recommended dither frequency 140 - 300 Hz)
．Linearity with dither < 2%
．Hysteresis with DC input < 8%
．Hysteresis with dither < 4%
．Dither should be adjustable between 80 - 300 Hz
Reseat exceeds 85% of cracking pressure
CONTROL PRESSURE RANGES
．
16 mm tube
2C
(Without Coil)
Installation torque: 40 - 50 Nm
Cavity-Tooling: 10A-2
Rated flow: 95 l/min
Max.Operating pressure: 350 bar
X
OPERATION
TECHNICAL DATA
Weight: 0.216 kg
Manual Override
3 - 70 bar
D
2 - 40 bar
E
Push Style
2 Ports、26 Watt. Coil
(30 cc/min./70 bar)
Maximum Leakage Approximately
．
Illustrations / detail are
Data subject to change.
for reference only.
750
1500
(24 V)
(12 V) 200 400 600 800 1000 1200
600500400300200100
420
300
240
180
120
60
0
360
700
Y=E
1400
Command Current, mA
Y=A
Reduced Pressure (bar)
Y=A
Y=E
contact the Winner sales department.
．
PRP-10A-X-Y-Z-B
Coil EC-16B
(T)
12
(P)
