SVZ0.S08 Valve Series

SAE Cartridge - 350 bar
NC Double Lock Pilot Operated - Poppet Type

More details

Description
Solenoid operated, 2-way 2-positions, normally closed, piloted
poppet type, bi-directional blocking, screw-in cartridge valve.
Special design for low leakage in load holding applications.
Tipically used as a blocking or load holding device for high pressure
circuits. When the coil is de-energized, the SVZ0.S08 blocks flow in
both directions. Once the coil is energized, the valve’s poppet
opens and allows free flow from 1 to 2 and from 2 to 1.
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.

Technical Features
All external surfaces are zinc plated and corrosion-proof.
All valve parts are made of high strength steel. Poppet is hardened
and ground to ensure minimal wear and extended service life.
Coil seals protect the solenoid system.
Manual override option.
Industry SAE common cavity.

Performance Details

Technical Data

Maximum operating pressure 350 bar
Maximum flow 40 l/min
Internal leakage max 5 drops/min @ 350 bar
Response time Energized 30 ms, De-energized 60 ms (typical 24V DC coil)
temperature -30°C to 110°C
fluids Mineral-based or synthetics with lubricating properties at viscosities of 7.4 to 420 cSt
Minimum pull-in voltage 85% of nominal
orientation no restrictions
installation torque 40-45 Nm
seal kit code SK.030 and SK.027 (coil)
weight 0.120 kg

NOTE: The performance chart illustrates flow handling capacity in both directions (1 to 2 and 2 to 1). P/Q curves are recorded at TOil = 40°C and 46 cSt.

Ordering Code

Coils

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