DE-S2I-00 Delta Power Company Direct Acting Poppet Valve

Sku#: DE-S2I-00

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The Delta Power Company DE-S21-00 is a 10 size 2-way normally closed, bidirectional solenoid operated poppet valve. The DE-S21-00 comes with Buna standard seals.

DE-S21-00 Delta Power Company Poppet ValveDESCRIPTION
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 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.

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 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 (406 Nm)
Coil Nut Torque Requirements 406 ft-lbs (5.4-8.1 Nm)
Cavity DELTA 2W
Cavity Tools Kit (form tool, reamer, tap) 40500000
Seal Kit 21191202

Delta Power Company DE-S2I Ordering Options