SOLENOID OPERATED DIRECTIONAL CONTROLS
Delta Power Company
4484 Boeing Drive - Rockford, IL 61109
WARNING: The specifications/application data shown in our catalogs and data sheets are intended only as a general guide for the product described
(herein). Any specific application should not be undertaken without independent study, evaluation, and testing for suitability.
Phone: (815) 397-6628 Fax: (815) 397-2526 E-mail: delta@delta-power.com
HU-S3E Direct Acting Spool, 3 Way 2 Position, High Pressure
DESCRIPTION
12 size, 1 1/16-12 thread, âTecnordâ series, solenoid operated, 3 way 2 position, spool valve.
OPERATION
When de-energized the HU-S3E allows flow from (2) to (1) and blocks flow at port (3). When energized the
valve allows flow from (3) to (2) and blocks flow at port (1).
FEATURES
⢠Hardened parts for long life.
⢠Efficient wet-armature construction.
⢠Cartridges are voltage interchangeable.
⢠Industry common cavity.
⢠Unitized, molded coil design.
⢠Continuous duty rated solenoid.
⢠Optional coil voltages and terminations.
HYDRAULIC SYMBOL
Common usage is inlet at port 3.
See HU-S3F for port 2 or port 1 inlet.
PERFORMANCE VALVE SPECIFICATIONS
Nominal Flow 15 GPM (57 LPM)
Rated Operating Pressure 5000 PSI (345 bar)
Typical Internal Leakage
(150 SSU)
8 cu in/min @ 3000 PSI
Viscosity Range 36 to 3000 SSU (3 to 647 cSt)
Filtration ISO 18/16/13
Media Operating
Temperature Range
-40° to 250° F (-40° to 120° C)
Weight 1.01 lbs. (.46 kg)
Operating Fluid Media General Purpose Hydraulic Fluid
Cartridge Torque
Requirements
70 ft-lbs (94.9 Nm)
Coil Nut Torque
Requirements
5-7 ft-lbs (6.8-9.5 Nm)
Cavity TECNORD 3W
Cavity Form Tool (Finishing) 40500034
Seal Kit 21191305
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