RE 18323-71/03.2020, Bosch Rexroth Oil Control S.p.A.
Proportional valves 2-way double lock
normally closed
Special cavity, 019-E
RE 18323-71
Edition: 03.2020
Replaces: 09.2019VEPN-19E-16 OD.95.31.19.54 - Y - 00
Technical data
General
Weight 0.20kg (0.45lbs)
Installation orientation Optional
Ambient temperature range -30 to 60°C (-22 to 140°F)
Salt spray test to
DIN EN ISO 9227:2017-07
500h
Hydraulic
Max. operating pressure 250bar (3600psi)
Flow range 5 - 20 l/min. (1.3 - 5 gpm)
Fatigue cycle life 1 million cycles at 250 bar
Max. internal leakage 1 cm
3
/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 mm
2
/s (cSt)
Installation torque 34 -41Nm (25 - 30ft-lbs)
Recommended degree of fl uid
contamination
Nominal value max. 10μm
(NAS 8) ISO 4406 19/17/14
Cavity 019-E see 18325-75
Lines bodies and standard assemblies Please refer to section
“Hydaulic integrated circuit”
or consult factory
Seal kit code
material no.
RG19E201053010
R934003561
Seal kit coil code
material no.
RG16A1PMVQ0010
R934003962
Other technical data See data sheet 18350-50
Electrical
Type of voltage DC voltage
Coil type R7
Supply voltage 12 - 24 DC
Nominal voltage ± 10%
Power consumption 28W
Duty cycle coil 100
Type of protection See data sheet 18325-90
Note: Coils must be ordered separately
▼ Version 31 ▼ Version 33
Bosch Rexroth Oil Control S.p.A., RE 18323-71/03.2020
2 VEPN-19E-16 | Proportional valves 2-way double lock normally closed
Ordering code
Type Material number
OD953119549000 R930053668
OD953119549100 R930053669
OD953119540000 R934005238
OD953319540000 R930069905
Type Material number
Preferred types
Proportional valves 2-way
double lock normally closed
91 = Standard type (not suitable for lever option)
90 = Lever option for flexible cable included
Special cavity: 019-E
00 = Standard type (suitable for lever option) *
OD.95 31 19 54 * 00
monodirectional type
= 31
monodirectional type
= 33
* Lever must be ordered separately.
RE 18323-71/03.2020, Bosch Rexroth Oil Control S.p.A.
Proportional valves 2-way double lock normally closed | VEPN-19E-16 03.2020 3
Characteristic curves
Wide open pressure drop
Flow Q
Pressure Δp
Flow vs. Current at various diff erential pressures
R7 12V
I max. 1.9A
Current A
Flow Q
R7 24V
I max. 0.950A
Current A
Flow Q
P bar (psi) I (A) min.
50 (725) 0.9 ± 0.1
150 (2175) 0.7 ± 0.1
250 (3625) 0.5 ± 0.1
P bar (psi) I (A) min.
50 (725) 0.55 ± 0.05
150 (2175) 0.45 ± 0.05
250 (3625) 0.35 ± 0.05
PMW Frequency: 120-150 Hz
Hysteresis: < 10%
Note: Performance using coil without diode.
4
Bosch Rexroth Oil Control S.p.A., RE 18323-71/03.2020
Bosch Rexroth Oil Control S.p.A.
Via Leonardo da Vinci 5
P.O. Box no. 5
41015 Nonantola – Modena, Italy
Tel. +39 059 887 611
Fax +39 059 547 848
compact-hydraulics-cv@boschrexroth.com
www.boschrexroth.com/compacthydraulics
© This document, as well as the data, specifi cations and other information set
forth in it, are the exclusive property of Bosch Rexroth Oil Control S.p.a.. It
may not be reproduced or given to third parties without its consent. The data
specifi ed above only serve to describe the product. No statements concerning
a certain condition or suitability for a certain application can be derived from
our information. The information given does not release the user from the
obligation of own judgment and verifi cation. It must be remembered that our
products are subject to a natural process of wear and aging. Subject to change.
VEPN-19E-16 | Proportional valves 2-way double lock normally closed
Dimensions [mm (inches)]
Dimensions
▼ Proportional valves 2-way double lock
Standard type (not suitable for lever option)
Standard type (suitable for lever option)
Lever option for fl exible cable included
