Electro-Proportional Valves — Flow Control

SP10-24 — Poppet-Type, 2-Way, Normally Closed, Metering
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SP10-24 Valve

SYMBOL:
SP10-24 Valve symbol
DESCRIPTION
A solenoid-operated, 2-way, normally closed, spool-type, proportional, screw-in
hydraulic cartridge valve for bi-directional metering.

OPERATION
When energized, the SP10-24 acts as a bi-directional metering valve.
When de-energized, the valve blocks flow in both directions.
Note: If low voltage is expected on the machine, 12 or 24 volt systems will require
the use of 10 volt or 20 volt coils respectively.
See "SP Valves and Coil Operating Parameters," page 2.002.1_pdf.

FEATURES
• Continuous-duty rated coil.
• Efficient wet-armature construction.
• Optional waterproof E-Coils rated up to IP69K.
• Manual override option.
• Industry common cavity.

RATINGS
Operating Pressure: 207 bar (3000 psi)
Max. Operating Dither/Pulse Frequency: 70 Hz
Flow: 0 to 26.5 lpm (7 gpm)
Internal Leakage: 328 cc/minute (20 cu. in./minute) max. at 207 bar (3000 psi)
Temperature: -40° to 100°C (-40° to 212°F) with Buna seals;
   -26° to 204°C (-15° to 400°F) with fluorocarbon seals;
   -54° to 104°C (-65° to 225°F) with polyurethane seals
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-T; See page 8.650.1
Coil Nut: Part No. 7004420

RECOMMENDED ELECTRONIC CONTROLLERS
The EVDR Series controllers are recommended for use with most HydraForce
proportional valves. These newer electronic controllers are versatile, reliable, and
easily configured and customized for a wide range of applications.
See the EVDR Product Selection Guide.
For other Electronic Controllers, see page 2.001.1_pdf



 

 

PERFORMANCE:

SP10-24 Performance chart

 

SP10-24 Performance

 

DIMENSIONS:

SP10-24 Valve Dimensions

 

MATERIALS:

Cartridge: Weight: 0.17 kg (0.37 lb); Steel
with hardened work surfaces. Zinc-plated
exposed surfaces; Buna N O-rings and
back-ups 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
magnetwire. 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:

SP10-24 Ordering Chart Manual Override options coil options coil options