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
HE-S2H Direct Acting Spool, 2-Way, Normally Open
DESCRIPTION
“High Pressure” 10 size, 7/8-14 thread, “Delta” series, solenoid operated, 2 way normally open, spool valve
OPERATION
When de-energized the HE-S2H allows flow from (1) to (2) and (2) to (1). When energized the valve blocks
flow from (1) to (2) and (2) to (1).
FEATURES
x Hardened parts for long life.
x Efficient wet-armature construction.
x Cartridges are voltage interchangeable.
x Industry common cavity.
x Unitized, molded coil design.
x Continuous duty rated solenoid.
x Optional coil voltages and terminations.
x Optional “I” Coil: Weatherproof, Thermal Shock, Immersion Safe.
HYDRAULIC SYMBOL
Uses “L” Coil.
PERFORMANCE
Actual Test Data (Cartridge Only)
VALVE SPECIFICATIONS
Maximum Flow
8 GPM (30 LPM) from 1 to 2
4 GPM (15 LPM) from 2 to 1
Max Operating Pressure 4000 PSI (276 bar)
Typical Internal Leakage
(150 SSU)
8 cu in/min (131 ml/min)
Viscosity Range 36 to 3000 SSU (3 to 647 cSt)
Filtration ISO 18/16/13
Media Operating
Temperature Range
-40q to 250q F (-40q to 120q C)
Weight .38 lbs. (.17 kg)
Operating Fluid Media General Purpose Hydraulic Fluid
Cartridge Torque
Requirements
35 ft-lbs (47.5 Nm)
Coil Nut Torque
Requirements
4-6 ft-lbs (5.4-8.1 Nm)
Cavity DELTA 2W
Cavity Form Tool (Finishing) 40500000
Seal Kit 21191202
0
50
100
150
200
250
300
0246810
Flow (GPM)
Pressure Drop (PSI)
0
5
10
15
20
0 5 10 15 20 25 30 35
Flow (LPM)
Pressure Drop (BAR)
Port 1 to 2 (de-eng) Port 2 to 1 (de-eng)
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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
DIMENSIONS
ORDERING INFORMATION
HE-S2H - - -
OPTIONS BODIES Note: Aluminum, NOT durability rated for
Buna Standard 00
Blank
Without Body 4000 PSI. Consult factory options.
Viton Standard V0 N 3/8 NPTF Ports
S #8 SAE Ports
VOLTAGE
06 6 VDC
12 12 VDC
24 24 VDC
36 36 VDC
48 48 VAC
25 25 VAC
11 120 VAC
22 220 VAC
44 440 VAC
“L” - COIL TERMINATION
(All DC Except as Noted)
IMMERSION PROOF “L” TYPE
DL Double Lead SS Single Spade IA
“I” Coil AMP Superseal - Integral
DT Deutsch on Leads DT04-2P DS Double Spade ID
“I” Coil Deutsch – Integral DT04-2P
ML Metri-Pack on Leads HC DIN 43650 (Hirschman) – (AC & DC) IJ
“I” Coil AMP Jr. Timer - Integral
PL Packard on Leads CL Conduit Lead – (AC Only) IM
“I” Coil Metri-Pack – Integral
WL Weatherpack on Leads DI Deutsch – Integral DT04-2P
Approximate Coil Weight: .68 lbs. (.31 kg.)
Page 113
