Dungs 266958

Gas Pressure Switch GAO-A4-4-3GOLD

Dungs 222-267A GAO-A4-4-3GOLD Gas Pressure Switch. Proof of closure switch is used with Karl Dungs modular gas trains. Used on version Dungs 222-267A Gas Pressure Switch

The GAO-, GMH- and GML-A4... vent- less pressure switches are adjustable pressure switches for automatic burner controls. These pressure switches are suitable for making and/or breaking a circuit when the medium pressure changes relative to the set point. The set point can be set in the field by an adjustable dial with an integrated scale. Test nipple integrated in metal housing to verify set point.

PART NUMBER HAS BEEN CHANGED - OLD PART NUMBER #222-267A

• 0.4” to 4” W.C.
• High or Low
• Automatic Reset
• SPDT Sw 10A @ 24Vdc
• Gold Plated Contacts
• NEMA Type 4