Dungs 266897 Gas Pressure Switch NB 50 A2

Proof of closure switch is used with Karl Dungs modular gas trains.

The NB A2 pressure switches are compact pressure switches for DUNGS modular valve train components. 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. The switches are suitable for natural gas, propane, butane, air and other inert gases.

PART NUMBER HAS BEEN CHANGED - OLD PART NUMBER #215-237A

• 2.5 to 50 mbar
• Low
• Manual Reset
• SPDT Sw 6A @ 250Vac
• 3A FLA
• IP 54