SOLENOID OPERATED DIRECTIONAL CONTROLS
4484 Boeing Drive Rockford, IL 61109 • USA • Phone +1 (815) 397-6628 • Fax +1 (815) 397-2526
mail: delta@delta-power.com • www.delta-power.com
WARNING: the specications/application data shown in our catalogs and data sheets are intended only as a general guide for the product described (herein). Any specic application should not be undertaken
without independent study, evaluation, and testing for suitability.
W 44/ 12-2022
DE-S2I DIRECT ACTING POPPET, 2 WAY, NORMALLY CLOSED, BIDIRECTIONAL
DESCRIPTION
10 size, 7/8-14 thread, “Delta” series, solenoid operated, 2 way normally closed, bidirectional poppet valve.
OPERATION
When de-energized the DE-S2I blocks ow from (1) to (2) and (2) to (1). When energized the valve allows ow
from (1) to (2) and (2) to (1).
OPERATION OF MANUAL OVERRIDE OPTION: to override, turn the manual override screw clockwise. To
release turn the manual override screw counter-clockwise.
FEATURES
• Hardened parts for long life.
• Efcient wet-armature construction.
• Cartridges are voltage interchangeable.
• Manual override option.
• Industry common cavity.
• Unitized, molded coil design.
• Continuous duty rated solenoid.
• Optional coil voltages and terminations.
• Optional “I” Coil: Weatherproof, Thermal Shock, Immersion Safe.
Nominal Flow 3 GPM (11 LPM)
Rated Operating Pressure 3000 PSI (207 bar)
Typical Internal Leakage (150 SSU) 0-10 drops/min
Viscosity Range 36 to 3000 SSU (3 to 647 cSt)
Filtration ISO 18/16/13
Media Operating Temp. Range -40° to 250°F (-40° to 120°C)
Weight .21 lbs. (.09 kg)
Operating Fluid Media General Purpose Hydraulic Fluid
Cartridge Torque Requirements 30 ft-lbs (40.6 Nm)
Coil Nut Torque Requirements 4-6 ft-lbs (5.4-8.1 Nm)
Cavity DELTA 2W
Cavity Tools Kit
(form tool, reamer, tap) 40500000
Seal Kit 21191202
SOLENOID OPERATED DIRECTIONAL CONTROLS
Page SD46
Via Malavolti, 36 • 41122 Modena • ITALY • Phone +39 (059) 254895 • Fax +39 (059) 253512
mail: tecnord@tecnord.com • www.tecnord.com
4484 Boeing Drive Rockford, IL 61109 • USA • Phone +1 (815) 397-6628 • Fax +1 (815) 397-2526
mail: delta@delta-power.com • www.delta-power.com
WARNING: the specications/application data shown in our catalogs and data sheets are intended only as a general guide for the product described (herein). Any specic application should not be undertaken
without independent study, evaluation, and testing for suitability.
W 18 / 2017
DE-S2I POPPET, 2 WAY, NORMALLY CLOSED, BIDIRECTIONAL
DESCRIPTION
10 size, 7/8-14 thread, “Delta” series, solenoid operated, 2 way normally closed, bidirectional poppet valve.
OPERATION
When de-energized the DE-S2I blocks ow from (1) to (2) and (2) to (1). When energized the valve allows ow
from (1) to (2) and (2) to (1).
OPERATION OF MANUAL OVERRIDE OPTION: to override, turn the manual override screw clockwise. To
release turn the manual override screw counter-clockwise.
FEATURES
• Hardened parts for long life.
• Efcient wet-armature construction.
• Cartridges are voltage interchangeable.
• Manual override option.
• Industry common cavity.
• Unitized, molded coil design.
• Continuous duty rated solenoid.
• Optional coil voltages and terminations.
• Optional “I” Coil: Weatherproof, Thermal Shock, Immersion Safe.
Nominal Flow 3 GPM (11 LPM)
Rated Operating Pressure 3000 PSI (207 bar)
Typical Internal Leakage (150 SSU) 0-10 drops/min
Viscosity Range 36 to 3000 SSU (3 to 647 cSt)
Filtration ISO 18/16/13
Media Operating Temp. Range -40° to 250°F (-40° to 120°C)
Weight .21 lbs. (.09 kg)
Operating Fluid Media General Purpose Hydraulic Fluid
Cartridge Torque Requirements 30 ft-lbs (40.6 Nm)
Coil Nut Torque Requirements 4-6 ft-lbs (5.4-8.1 Nm)
Cavity DELTA 2W
Cavity Tools Kit
(form tool, reamer, tap) 40500000
Seal Kit 21191202
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
DE-S2I Poppet, 2 Way, Normally Closed, Bi-Directional
DESCRIPTION
10 size, 7/8-14 thread, “Delta” series, solenoid operated, 2 way normally closed, bi-directional poppet valve.
OPERATION
When de-energized the DE-S2I blocks flow from (1) to (2) and (2) to (1). When energized the valve allows
flow from (1) to (2) and (2) to (1).
OPERATION OF MANUAL OVERRIDE OPTION: To override, turn the manual override screw clockwise.
To release turn the manual override screw counter-clockwise.
FEATURES
• Hardened parts for long life.
• Efficient wet-armature construction.
• Cartridges are voltage interchangeable.
• Manual override option.
• Industry common cavity.
• Unitized, molded coil design.
• Continuous duty rated solenoid.
• Optional coil voltages and terminations.
• Optional “I” Coil: Weatherproof, Thermal Shock, Immersion Safe.
HYDRAULIC SYMBOL
Higher pressure or higher flow capable, consult factory for options.
For Higher flow see DE-S2L.
PERFORMANCE
Actual Test Data (Cartridge Only)
VALVE SPECIFICATIONS
Nominal Flow 3 GPM (11 LPM)
Rated Operating Pressure 3000 PSI (207 bar)
Typical Internal Leakage
(150 SSU)
0-10 drops/min
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 .21 lbs. (.09 kg)
Operating Fluid Media General Purpose Hydraulic Fluid
Cartridge Torque
Requirements
30 ft-lbs (40.6 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
01234
Flow (GPM)
Pressure Drop (PSI)
0
5
10
0 5 10 15
Flow (LPM)
Pressure Drop (BAR)
Port 1 to 2 (eng) Port 2 to 1 (eng)
Page 48
Higher pressure or higher ow capable,
consult factory for options. For Higher ow
see DE-S2L.
Actual Test Data (Cartridge Only)
PERFORMANCE VALVE SPECIFICATIONS
HYDRAULIC SYMBOL
2
1
For higher ows & pressures use Power
Cavity HPB-S2L
Actual Test Data (Cartridge Only)
PERFORMANCE VALVE SPECIFICATIONS
HYDRAULIC SYMBOL
2
1
SOLENOID OPERATED DIRECTIONAL CONTROLS
4484 Boeing Drive Rockford, IL 61109 • USA • Phone +1 (815) 397-6628 • Fax +1 (815) 397-2526
mail: delta@delta-power.com • www.delta-power.com
WARNING: the specications/application data shown in our catalogs and data sheets are intended only as a general guide for the product described (herein). Any specic application should not be undertaken
without independent study, evaluation, and testing for suitability.
W 44 / 12-2022
SOLENOID OPERATED DIRECTIONAL CONTROLS
Page SD47
Via Malavolti, 36 • 41122 Modena • ITALY • Phone +39 (059) 254895 • Fax +39 (059) 253512
mail: tecnord@tecnord.com • www.tecnord.com
4484 Boeing Drive Rockford, IL 61109 • USA • Phone +1 (815) 397-6628 • Fax +1 (815) 397-2526
mail: delta@delta-power.com • www.delta-power.com
WARNING: the specications/application data shown in our catalogs and data sheets are intended only as a general guide for the product described (herein). Any specic application should not be undertaken
without independent study, evaluation, and testing for suitability.
W 18 / 2017
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
DE-S2I - - - -
OPTIONS BODIES
Buna Standard 00
Blank
Without Body
Viton Standard V0 N 3/8 NPTF Ports
Buna, Override OM S #8 SAE Ports
Viton, Override VM
Buna, Override, Knob OK
Viton, Override, Knob VK VOLTAGE
Buna, Screen A0 06 6 VDC
Viton, Screen W0 12 12 VDC
Buna, Screen, Override B2 24 24 VDC
Viton, Screen, Override V2 36 36 VDC
Buna, Screen, Override, Knob B5 48 48 VDC
Viton, Screen, Override, Knob V5 25 24 VAC
11 120 VAC
22 220 VAC Note: Use screen only if flow direction
is from (1) to (2). 44 440 VAC
“D” COIL TERMINATION
(All DC Except as Noted)
IMMERSION PROOF “D” 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: .72 lbs. (.32 kg.)
Page 49
DIMENSIONS
ORDERING INFORMATION
Approximate Coil Weight: .72 lbs (.32 kg)
OPTIONS BODIES
Buna Standard 00 Blank Without Body
Viton Standard V0 N 3/8 NPT Ports
Buna, Override, Detent 0M S #8 SAE Ports
Viton, Override, Detent VM
Buna, Override, Knob 0K
Viton, Override, Knob WK
Buna, Screen A0
Viton, Screen W0
VOLTAGE
Buna, Screen, Override B2 06 6 VDC
Viton, Screen, Override V2 12 12 VDC
Buna, Screen, Override, Knob B5 24 24 VDC
Viton, Screen, Override, Knob V5 36 36 VDC
48 48 VDC
Note: use screen only if ow 25 24 VAC
direction is from (1) to (2) 11 120 VAC
22 220 VAC
“D” COIL TERMINATION 44 440 VAC
(All DC Except as Noted)
IMMERSION PROOF “D” 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 (Hirschmann) - (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
DE-S2I – – – –
DIMENSIONS
ORDERING INFORMATION
Approximate Coil Weight: .72 lbs (.32 kg)
OPTIONS BODIES
Buna Standard 00 Blank Without Body
Viton Standard V0 N 3/8 NPT Ports
Buna, Override, Detent 0M S #8 SAE Ports
Viton, Override, Detent VM
Buna, Override, Knob 0K
Viton, Override, Knob WK
Buna, Screen A0
Viton, Screen W0 VOLTAGE
Buna, Screen, Override B2 06 6 VDC
Viton, Screen, Override V2 12 12 VDC
Buna, Screen, Override, Knob B5 24 24 VDC
Viton, Screen, Override, Knob V5 36 36 VDC
48 48 VDC
Note: use screen only if ow 25 24 VAC
direction is from (1) to (2) 11 120 VAC
22 220 VAC
“D” COIL TERMINATION 44 440 VAC
(All DC Except as Noted)
IMMERSION PROOF “D” 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 (Hirschmann) - (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
DE-S2I – – – –
