Cartridge Valves - Electro-proportional Valves - Flow regulator

VPR-P40

RE18323-78-01(2023-11-08)
General:
Weight:
  • 0.20 kg (0.45 lbs)
Installation orientation:
  • Optional
Fluid Temperature:
  • -30 to 80 (-22 to 176)
Hydraulic:
Max. operating pressure:
  • 250 bar (3600 psi)
Flow range:
  • 1 - 40 l/min. (0.3 - 11 gpm)
Max. internal leakage:
  • 1 cm3/min. (0.1 cu.in/min.)
Fluid temperature range:
  • -20 to 80 °C (-4 to 176 °F)
Fluids: Mineral-based or synthetics with lubricating properties at viscosities of 15 to 380 mm2/s (cSt):
Installation torque:
  • 42 -48 Nm (31 - 36 ft-lbs)
Recommended degree of fluid contamination:
  • Nominal value max. 10 µm (NAS 8) ISO 4406 19/17/14
MTTFD:
  • 150 years see RE 18350-51
Common cavity:
  • CA-08A-2N see 18325-70
Lines bodies and standard assemblies:
  • Please refer to section “Hydaulic integrated circuit” or consult factory
Other technical data:
  • See data sheet 18350-50
Electrical:
Type of voltage:
  • DC voltage
Coil type:
  • R7-VPR
Supply voltage:
  • 12 and 24
Nominal voltage:
  • ± 10%
Power consumption:
  • 20 W
Duty cycle coil:
  • Note: Note: Coils must be ordered separately
  • 100
RE18323-78-order(2023-11-08)
RE18323-78-02(2023-11-08)

TECHNICAL DATA

Weight: 0.20 kg (0.45 lbs)

Heat insulation Class H: 180°C (356°F)

Ambient temperature range: -30/+80°C (-22/+284°F)

Inlet voltage fluctuations must not exceed ±15% of nominal voltage to obtain correct operation and long life coils.

R-number
Conn.
Voltage V
Resistance Ohm
Current A I max
R930075748
DIN
12
6.7
1.7
R932000790
DIN
24
21.7
1.1
R932008695
AMP J
12
6.7
1.7
R930040824
AMP J
24
21.7
1.1
R930075749
DTV
12
6.7
1.7
R930075750
DTV
24
21.7
1.1

Note: Performance using coil without diode.

RE18323-78-03(2023-11-08)
PWM Frequency: 120-150 Hz
Hysteresis: < 10%
RE18323-78-dim(2023-11-08)
  • Proportional valves 2-way