Air Pressure Switches

Midco 842518 Thermal Air Switch Repair Kit For use on the following burners: RE4850BA RE4700BA RE4400DS RE4400DSA A5G A5GO A5O A7G A7GO Unipower-G Unipower-GB J121-DS J81A-3 J121A-3 J40-DS J80-DS...

Schneider PF-306 Differential Pressure Switch For use with reversible control actuators and for controlling differential pressures, static pressures or air velocities in duct systems...

Schneider PF-305 Differential Pressure Switch For use with reversible control actuators and for controlling differential pressures, static pressures or air velocities in duct systems...

Honeywell C6097A1061 Pressure Switch Flange Mounting Auto-Recycle Break on Fall 3-21" WC Honeywell C6097A1061 Features: For use with natural gas, liquid propane (LP) gas, or air...

Antunes 8101111407 HGP-G Pressure Switch The switch monitors pressure and breaks the electrical control circuit when pressure drops below or rises about the desired setpoint. The settings are...

Antunes JD-2 Pressure Switch, 5-35" W.C. - Orange Spring Antunes JD-2 pressure switch with orange spring to prove fan operation. Air flow switch is typically interlocked to burner safety circuit to...

Antunes 801111302 JD-2 Pressure Switch, 0.1-4" W.C. ** Picture is for Reference Only ** Antunes JD-2 pressure switch with grey spring is used to prove fan operation. This air flow switch is typically...

Dungs 277328 Air Pressure Switch AA-A1-0-3 The Dungs Air Pressure Switch is factory adjustable, compact pressure switches for automatic burner controls. AA...A1 differential pressure switches are...

Dungs 266940 Air Pressure Switch AA-C2-4-2 OBSOLETE _ Suggested Replacements Below: Part #266910 – AA-A2-4-2 – HOSE CONNECTION - .16-1.2” WC Part #266932 – AA-A2-6-2 – NPT THREADED CONNECTION - ...

Dungs 266913 Air Pressure Switch AA-A2-4-6 The Dungs AA...A2 air pressure switch is field adjustable, compact pressure switches for automatic burner controls. AA...A2 differential pressure switches...

Dungs 266850 Air Pressure Switch LGW 150 A2 Differential pressure switches are field adjustable, compact pressure switches for automatic burner controls. Available with hose or G threaded connections...

Antunes 801111310 JD-2 Pressure Switch, 0.1-10" W.C. ** Picture is for Reference Only ** Antunes JD-2 pressure switch with purple spring to prove fan operation. Air flow switch is typically...

Dungs 266848 Pressure Switch LGW 10 A2 Differential pressure switches are field adjustable, compact pressure switches for automatic burner controls. Available with hose or G threaded connections...

Dungs 266849 Air Pressure Switch LGW 50 A2 Differential pressure switches are field adjustable, compact pressure switches for automatic burner controls.These switches are used for making or breaking...

Dungs 266910 Air Pressure Switch AA-A2-4-2 The Dungs AA...A2 air pressure switch is field adjustable, compact pressure switches for automatic burner controls. AA...A2 differential pressure switches...

Midco 842519 Blower Air Switch For use on the following burners: RE4850BA RE4700BA RE4400DS RE4400DSA A5G A5GO A5O A7G A7GO Unipower-G Unipower-GB J121-DS J81A-3 J121A-3 J40-DS J80-DS J80-3 J120-

Cleveland AFS-145 Airflow Switch Cleveland AFS airflow switch detects fan operation in many burner safety circuits. The Model AFS-145 is a general purpose proving switch designed for package burner,...

Antunes 801111303 JD-2 Pressure Switch, 0.1-24" W.C. ** Picture is for Reference Only ** Antunes JD-2 pressure switch used with red spring to prove fan operation. Air flow switch is typically...

Dungs 266912 Air Pressure Switch AA-A2-4-5   The Dungs AA...A2 air pressure switch is field adjustable, compact pressure switches for automatic burner controls. AA...A2 differential pressure switches...

Dungs 266911 Air Pressure Switch AA-A2-4-3 The Dungs AA...A2 air pressure switch is field adjustable, compact pressure switches for automatic burner controls. AA...A2 differential pressure switches...