SV - Solenoid Valves

SV - 162

Solenoid Valves Catalog

11141717 • Rev BB • May 2015

PERFORMANCE CURVES

APPLICATIONS

OPERATION

SPECIFICATIONS SCHEMATIC

OPERATION

Solenoid Valve, Spool Type, 3-Position, 4-Way, High Flow (15-Size). When de-energized, the SV15-34-02 is closed

center, blocking all ow. 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 port

1. Follow the “Operating Envelope” limits to ensure shifting of the valve during operation. This valve is a direct

replacement for EDH 12/4306 and uses a metric M33x2 cavity (NCS 12/4) for high ow capability. The SV15-34-02

comes standard with a one-direction, push-pin manual override. When the manual override is pushed, the spool

shifts following the logic of energizing S2.

These valves are primarily used in mobile and industrial applications for controlling the

direction of the ow in a circuit. 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. Use the optional screen to help protect the

actuator from large particles. This valve comes standard with a manual override

(one-direction, push-pin style). This valve can operate with an inlet pressure

of 315 bar on port 3 for 300,000 cycles. Port 1 may be pressurized to 150 bar,

but is not intended for use as inlet (Tank only).

Rated Pressure* 210 bar [3045 psi]**

Maximum Rated Flow at 7 bar

[100 psi]

60 l/min

[16 US gal/min]

Weight including coil 1.400 kg [3.09 lbs]

Cavity NCS 12/4

Coil M19-33W

Diode (Optional) Unidirectional

4 Way, 3 Position Spool

SV15-34-02

* Rated Pressure based on NFPA fatigue test standards (at 1 Million Cycles).

** See 315 bar pressure rating note on page 10.

SV15-34-02