Series 20 Model EL23 - Exhaust to Atmosphere

3-WAY NORMALLY CLOSED (e to a)

Hazardous Location — 3-Way Normally Closed (e to a)

PeterPaul explosion proof solenoid valves are used where fire or explosion hazards exist due to the presence of flammable gas or vapors, flammable liquids, combustible dust or easily ignitable fibers. The low watt feature assures low power consumption reducing drain on electrical systems. This is a benefit for renewable energy applications and where the solenoid valve must be on continuously.

Heavy duty and made of stainless steel.
A real workhorse with proven performance.
Low power consumption best for renewable energy and limited
resource applications.
Wide range of orifice sizes from 1/32′′ to 1/8′′.

Tabs

Specifications

MAX. OPER. PRESS. DIFF.

ORIFICE SIZE

CV FACTOR

VALVE NUMBER

INLET

EXH

INLET

EXH

1/8 NPT PORTS

1/4 NPT PORTS

*375

1/32

.024

EL23GG7DCCP-∆

EL23GG9DCCP-∆

150

3/64

.052

EL23HH7DCCP-∆

EL23HH9DCCP-∆

150

3/64

1/16

.052

.095

EL23HJ7DCCP-∆

EL23HJ9DCCP-∆

100

1/16

.095

EL23JJ7DCCP-∆

EL23JJ9DCCP-∆

100

1/16

3/32

.095

.156

EL23JK7DCCP-∆

EL23JK9DCCP-∆

3/32

.284

.156

EL23KK7DCCP-∆

EL23KK9DCCP-∆

1/8

3/32

.284

.156

EL23NK7DCCP-∆

EL23NK9DCCP-∆

1/8

.284

.201

EL23NN7DCCP-∆

EL23NN9DCCP-∆

Ordering Information:

* Rating may vary based on an elastomer choice.

Seal Material: Replace ∆ with desired code - Blank = Nitrile (Buna) S = Low Temp Buna. N = FKM* E = Neoprene A = EPDM

When ordering valves or repair packs add voltage and frequency to complete valve number. for examples: valve (EL23NN9DCCP-N 24/DC) repair pack (2KEL23KKD-N DC)

When ordering operators add the letter “O” to the front of the valve number, and the body code will change. Contact the factory for the complete part number.

Operating Conditions:

Media:

Air, water, and other fluids are compatible with standard Buna seals. Hot water, steam, gasoline, and many oils require other seal materials. (Series 20 pressure ratings may change due to the viscosity of the liquid.)*

Valve Temperature Range:

-22°F(-30°C) to 140°F (60°C) Exception: FKM is -4°F (-20°C) to 140°F (60°C).

Maximum Operating Pressure Differentials:

See table above.

Burst Pressure:

5,000 PSI

Leakage:

Bubble tight for standard valves.

Vacuum:

To 5 Microns*

Electrical Characteristics:

Coil Voltage:

12, 24/DC

Nominal Power:

1.8 Watts

Coil Construction:

Potted Class F coil with 36” black lead wires and 36” green ground wire.

Typical Response Time on Air:

4 – 16 Milliseconds

Operating Speed:

Up to 600 CPM

Duty Cycle:

Continuous

Mechanical Characteristics :

Body:

Stainless Steel (Std.)

Internal Components:

Stainless Steel

Elastomers:

Buna, Fluorocarbon (FKM), Low Temperature Buna, EPDM or Neoprene.

Orifice Diameter:

See table above.

Porting:

1/8” OR 1/4” NPT

Housing:

Flame-Proof construction with 1/2" NPT conduit

Listings:

Valves are cULus listed for Hazardous Locations. — Class I, Div 1, Group C and D – Class II, Div 1, Group E, F, and G; Div 2 Groups A, B, C, D, E, F, and G.

Life Expectancy:

Millions of cycles, depending on application, lubrication, etc.

Valve Weight:

1.38 lbs

Repair Packs:

See table above.

Options:

Alternate Port Locations, Metering, Manual Override, Alternate Elastomers*

Drawings

To view files Autodesk Viewer can be found here. https://viewer.autodesk.com/