SV - Solenoid Valves
SV - 166
Solenoid Valves Catalog
11141717 • Rev CA • August 2015
PERFORMANCE CURVES
APPLICATIONS
OPERATION
SPECIFICATIONS SCHEMATIC
33 cSt [154 SUS] hyd.oil @ 38°C [100°F]
3.2 5.3
20
l/min
0481216
4.22.11.1
barpsi
00
344
87 6
9131
17412
S1-energized
3 to 2 to 4 to 1
S2-energized
3 to 4 to2 to 1
Solenoid Valve, Spool Type, 3-Position, 4-Way, 10-size. When de-energized,
the SV10-34-03 is open center, and opens ow between all four ports. When
coil S1 is energized, the spool shifts to allow ow from port 3 to port 4, and
from port 2 to 1. When coil S2 is energized, the spool shifts to allow ow from
port 3 to port 2, and from port 4 to 1. Follow the “Operating Envelope” limits
to ensure shifting of the valve during operation.
Rated pressure* 230 bar [3300 psi]**
Rated ow at 7 bar
[100 psi]
25 l/min
[6.6 US gal/min]
Weight 0.81 kg [1.79 lb]
Cavity SDC10-4
Standard Coil M16 26 Watt
Robust Coil R16 20 Watt
Robust Nut P/N 173804910
(no coil O-rings needed)
SV10-34-03
4-Way, 3-Position Spool
These spool-type valves are primarily used in mobile and industrial applications for
controlling the direction of the ow in a circuit. Solenoid spool-type valves are direct
acting and respond quickly to coil voltage input. Spool valves will have some leakage
due to spool clearance, so if your application requires no leakage at the working port(s),
apply a low leakage poppet valve(s), like PO check valve, counterbalance valve, etc., in
addition to this solenoid valve. This valve can operate with an inlet pressure of 315 bar
on port 3 for 400,000 cycles. Port 1 may be pressurized to 210 bar, but is not intended
as inlet (Tank only).
* Rated Pressure based on NFPA fatigue test standards (at 1 Million Cycles).
** See 315 bar pressure rating note on page 10.
Shown with Standard
Coils, Deutsch Connectors
SV10-34-03