Alcon U28 Series 2 Way Gas and Fuel Solenoid Valve

Manufacturer: Alcon

U28 Series, 1/8” - 3/8” • Normally Closed

2 Way Gas and Fuel Solenoid Valves

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Features Model

Compact Valve Design
Ideal for Air, Inert Gases, Manufactured Gas, Natural Gas, LP Gas or Light Oil
Approved Safety Shut-Off Valve
Zero Pressure Rated
Standard Body Material:Brass
Standard Seal Material: Nitrile (BunaN) +14°F to +176°F
Note: Temperature ranges indicate approved media temperatures for seal material.
Coil Voltage AC (60 Hz): 24v, 120v
Standard Protection Class: NEMA 2 (Metal Enclosure)
Electrical Connection: 1/2” NPT Conduit Hub with 18” leads
Optional Protection Class: NEMA 4 (Din Connector)
Electrical Connection: 9mm Din Connector (DIN 43650)
Coil Insulation: Class H suitable for continuous duty
Approved Ambient Temperature: +14ºF to +140ºF
Media: Air, Inert Gas, Manufactured Gas,Natural Gas, LP-Gas or Light Oil(No.2 Oil or lighter)

Mfr. Part No.	Description
U28-34-21-12	Pipe size:1/8'';Orifice mm:4.5;Power watts:12.5
U28-35-21-12	Pipe size:1/8'';Orifice mm:6.0;Power watts:12.5
U28-38-22-12	Pipe size:1/8'';Orifice mm:3.5;Power watts:16.0
U28-44-21-12	Pipe size:1/4'';Orifice mm:4.5;Power watts:12.5
U28-45-21-12	Pipe size:1/4'';Orifice mm:6.0;Power watts:12.5
U28-75-21-12	Pipe size:3/8'';Orifice mm:6.0;Power watts:12.5