Solenoid-Operated On/Off Valve

SV10-24 — Spool-Type, 2-Way, Normally Closed
  Selection guide - similar valves.
  PDF file of this page.
  STP file for SV10-24.
  Request a quote.

SV10-24 Valve

SYMBOL:
SV10-24 Valve symbol

DESCRIPTION
A solenoid-operated, 2-way, normally closed, spool-type, direct-acting, screw-in
hydraulic cartridge valve, for bi-directional blocking applications.

OPERATION
When de-energized, the SV10-24 blocks flow in all directions. When energized, the cartridge’s
spool lifts to allow flow in both directions.
Operation of Manual Override Option: To override, push button in and twist counterclockwise 180°.
The internal spring will push the button out. In this position the valve may be only partially shifted. To
assure full override shift, pull the button out to its fullest extension and hold it in this position. To return
to normal operation, push button in, twist clockwise 180°, and release. Override will be detented in this position.

FEATURES
• Continuous-duty rated coil.
• Hardened precision spool and cage for long life.
• Optional coil voltages and terminations.
• Both ports may be fully pressurized.
• Efficient wet-armature construction.
• Unitized, molded coil design.
• Manual override option.
• Optional waterproof E-Coils rated up to IP69K.
• Industry common cavity.

RATINGS
Operating Pressure: 207 bar (3000 psi)
Proof Pressure: 276 bar (4000 psi)
Burst Pressure: 620 bar (9000 psi)
Flow: Up to 38 lpm (10 gpm)
Internal Leakage: 82 ml/minute (5 cu. in./minute) max. at 207 bar (3000 psi)
Temperature: -40 to 100 °C (-40 to 212 °F) with standard Buna seals;
   -26 to 204 °C (-15 to 400 °F) with fluorocarbon seals;
   -54 to 107 °C (-65 to 225 °F) with polyurethane seals
Coil Duty Rating: Continuous from 85% to 115% of nominal voltage
Response Time: First indication of change of state with 100% voltage supplied at
   80% of nominal flow rating. Energized: 50 msec. De-energized: 30 msec.
Initial Coil Current Draw at 20°C: Standard Coil: 1.67 amps at 12 Vdc; 0.18 amps
   at 115 Vac (full wave rectified). E-Coil: 1.7 amps at 12 Vdc; 0.85 amps at 24 Vdc
Minimum Pull-In Voltage: 85% of nominal at 207 bar (3000 psi)
Filtration: See page 9.010.1
Fluids: Mineral-based or synthetics with lubricating properties at viscosities of
   7.4 to 420 cSt (50 to 2000 sus); See Temperature and Oil Viscosity, page 9.060.1
Installation: No restrictions; See page 9.020.1
Cavity: VC10-2; See page 9.110.1_2w
Cavity Tool: CT10-2xx See page 8.600.1
Seal Kit: SK10-2x-M; See page 8.650.1
Coil Nut: Part No. 7004400

PERFORMANCE:

SV10-24 Valve Performance Chart

  DIMENSIONS:

SV10-24 Valve Dimensions

MATERIALS:

Cartridge: Weight: 0.16 kg (0.35 lb); Steel with hardened work surfaces. Zinc-plated exposed surfaces; Buna N O‑rings and polyester elastomer back-up standard.

Standard Ported Body:
Weight: 0.16 kg (0.35 lb); Anodized high-strength 6061 T6 aluminum alloy, rated to 207 bar (3000 psi); Ductile iron bodies available; dimensions may differ.
See page 8.010.1_2w.

Standard D-Coil: Weight each: 0.27 kg (0.60 lb); Unitized thermoplastic encapsulated, Class H high temperature magnet wire.
See page 3.200.1_10-size.

E-Coil: Weight: 0.41 kg (0.9 lb); Perfect wound, fully encapsulated with rugged external metal shell; Rated up to IP69K with integral connectors.
See page 3.400.1_10-size.
  ORDERING CHART:

SV10-24 Ordering Chart Manual Override Options

Selection guide - similar valves.
PDF file of this page. STP file for SV10-24. Request a quote.