RE 18323-25/07.2021, Bosch Rexroth Oil Control S.p.A.
Solenoid operated valves pilot operated poppet type
2-way normally closed
Common cavity, Size 08
RE 18323-25
Edition: 07.2021
Replaces: 01.2020VEI-16-08A-NC OD.15 - X - 18 - Y - Z - W
Technical data
General
Weight 0.15kg (0.33lbs)
Installation orientation Unrestricted
Storage ambient temperature range -40 to 100°C (-40 to 212°F)
Operating ambient
temperature range
-30 to 90°C (-22 to 194°F) for W=0000
-30 to 75°C (-22 to 167°F) for W=000T
Salt spray test to
DIN EN ISO 9227:2017-07
500h
Hydraulic
Max. operating pressure 350bar (5000psi)
Flow range 0.5 - 40l/min. (0.1 - 11 gpm) for W=0000
0.5 - 30 l/min. (0.1 - 8 gpm) for W=000T
Fatigue cycle life 2 million cycles at 350 bar
150000 cycles at 420 bar
Max. internal leakage: 5drops/min. for X= 01,05,07
20 drops/min. for X= 31,03,09
Switching time for W=0000 Opening ≤ 50 ms
Closing ≤ 100 ms
Switching time for W=000T Opening ≤ 50 ms
Closing ≤ 50 ms
Fluid temperature range -20 to 80°C (-4 to 176°F)
Fluids: Mineral-based or synthetics with lubricating properties at
viscosities of 20 to 380 mm
2
/s (cSt)
Installation torque 35 - 43Nm (26 - 32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
Cavity CA-08A-2N see 18325-70
Seal kit for X=01,05,07 code
material no.
RG08A2010520100
R901101437
Seal kit for X=31,03,09 code
material no.
RG08A2010530100
R901101544
Seal kit coil and standard
cap
code
material no.
RG02Z0010000100
R930067869
Seal kit coil and protective
cap only for Y=D
code
material no.
RG03Z0010000100
R930067870
Other technical data See data sheet 18350-50
Electrical
Type of voltage DC voltage
Coil type D36
Supply voltage See data sheet 18325-90
Voltage tolerance against amb.temp. See characteristic curve
Power consumption 20W
Type of protection See data sheet 18325-90
Note: Coils must be ordered separately
Technical data
New VEI-16 family incorporates a new solenoid concept providing
excellent performance and enables cartridges to work in severe
environment. Cartridges also incorporates advanced design of
hydraulic parts providing excellent hydraulic performance.
PATENT PENDING
Application note:
In case of low flow function or low volumes actuators, VEI-16-08A
with W=000T fast response version is especially recommended.
Direct acting solenoid valves (VEDT-16-08A) are also recommended
for low flow, low volume function, low volume actuators.
Bosch Rexroth Oil Control S.p.A., RE 18323-25/07.2021
2 VEI-16-08A-NC | Solenoid operated valves
Ordering code
Type Material number
OD150118A000000 R930058697
OD150118D000000 R930059941
OD150518A000000 R930058427
OD150518D000000 R930058344
OD150518DP00000 R930059757
OD150718A000000 R930058338
OD150718D000000 R930058336
OD150718DP00000 R930058529
OD150118E000000 R930060958
OD150518E000000 R930060966
OD150718E000000 R930060973
OD153118A000000 R930058334
Type Material number
OD153118D000000 R930058898
OD153118E000000 R930065030
OD150518A800000 R930063229
OD150318A000000 R930062828
OD150918A000000 R930064361
OD153118DP00000 R930066685
OD150518D800000 R930063959
OD150318D000000 R930065238
OD150918D000000 R930066189
OD150318A800000 R930065856
OD150518A800000 R930063229
OD153118A800000 R930066547
Solenoid operated valves
pilot operated poppet type
2-way normally closed
0 = With buna seal
8 = With buna seal and extra spring only for 03, 05, 31
V = With Viton seal
P = With buna seal and protective cap for override version D
T = With Viton seal and protective cap for override version D
A = Standard
D = Knob style manual override
E = Pull style manual override
F = Hand operated pull style manual override
Common cavity: CA-08A-2N
OD.15 X 18 Y Z W *
monodirectional type
01
bidirectional type
05
monodirectional type with filter
07
bidirectional type
31
bidirectional type
03
monodirectional type
09
Series 0/A to L
unchanged performances and dimensions
Preferred types
0000 = Standard
000T = Low flow - fast response only for 01, 05
(mesh= 300µm)
RE 18323-25/07.2021, Bosch Rexroth Oil Control S.p.A.
Solenoid operated valves | VEI-16-08A-NC 07.2021 3
Characteristic curves
All Versions - Admissible supply voltage Vs. Ambient temperature at 100% duty cycle
Versions 01, 05, 07 for W=0000 Version 05 with extra spring for W=0000
Version 31 for W=0000 Version 31 with extra spring for W=0000
Versions 03, 09 for W=0000 Version 03 with extra spring for W=0000
Version 5 for W=000T
for W=0000
for W=000T
4
Bosch Rexroth Oil Control S.p.A., RE 18323-25/07.2021
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, specifications 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
specified 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 verification. It must be remembered that our
products are subject to a natural process of wear and aging. Subject to change.
VEI-16-08A-NC | Solenoid operated valves
Dimensions [mm (inches)]
Dimensions
Solenoid operated valves, poppet 2-way
normally closed
Standard type
Knob style manual override
Pull style manual override
Hand operated Pull style manual override
Knob style manual override and protective cap