Solenoid Valves
Description
Technical Features
Symbol
Cross Section
Cavity Details
362
A solenoid operated, 3 way 2 positions, spool type, di-
rect acting, screw-in hydraulic directional cartridge val-
ve. In the de-energized mode, the SVP0.S08 allows flow
between ports 2 and 1, while blocking flow at 3. In the
energized mode, bidirectional flow is allowed between
ports 2 and 3, while flow is blocked at 1. Even if port 1
may be fully pressurized, it is not intended to be used as
the inlet. The rigid design using a 1-piece body
contributes to minimize the effect of eccentricities in
cavity and provides great reliability. Low pressure drop
thanks to optimized flow path.
All external surfaces are zinc plated and corrosion-pro-
of. All valve parts are made of high strength steel.
Spool is hardened and micron nished to ensure mini-
mal wear and extended service life. Coil seals protect
the solenoid system. Manual override option.
Industry SAE common cavity.
SAE Cartridge - 250 bar
Directional Valve - 3/2 Spool Type
SVP0.S08 Valve Series
SAE08-2
13
2
( )
Specications may change without notice.
363
Ordering Code
Technical Data
Performance Details
Flow (l/min)
Pressure (bar)
Note:The performance chart
illustrates flow handling capa-
city 2 to 1 (de-energized), 2 to
3 and 3 to 2 (energized). p/Q
curves are recorded at TOil =
40°C and 46 cSt.
Maximum operating pressure 250 bar
Maximum flow 12 l/min
Maximum internal leakage 85 cm
3
/ min @ 250 bar
External component treatment
Zn/Fe - standard (96h)
Zn/Ni (720h)
O-ring Temperature Range -30° C to 110° C (standard sealing NBR - BUNA-N)
Oil Temperature Range -30° C to 110° C
Fluids Mineral - based or synthetics with lubricating properties
Viscosities 7,4 to 420 cSt
Minimum pull-in voltage 85% of nominal
Filtration 20/18/15 ISO 4406 (maximum ltration admitted)
Orientation No restrictions
Installation torque 35 - 40 Nm (Hex. 24)
Technical Specications for characterization see page 480
Oil testing condition ISO VG 46 cSt
Seal kit code SK.035 and SK.027 (coil)
Coil 22W (for more detalis see page 410-425)
Weight 0,140 kg
NOTE: for more details see page 426-427.
Note: All Solenoid cartridge valves listed in the present catalogue
are designed to work with D.C. power supply. To work with A.C.
power supply, a RAC coil and connector with rectier must be
used. For any additional information, please contact your Sales
contact representative.