Air Pressure Switches

White-Rodgers™ 770-1 Dual Purpose Pressure Switch, 0.07 - 12 Inch WC, SPDT, 1/4 Inch OD, -40 to 180 deg F

Lennox 63K93, 0.20"WC, Dual 1/4" Barb Connection, SPST Pressure Switch

Goodman Air Pressure Switch

Honeywell C6097B Manual Reset Pressure Switch, 12 - 60 Inch WC, 10 - 12 Inch WC Differential, Break On Pressure Rise

Cleveland Controls AFS–262 Air Pressure Sensing Switch with Adjustable Setpoint , 0.05 - 2 Inch WC, SPDT

Heil® 1179133 Pressure Switch, 0.8 Inch WC, SPST, For Use with NTC5100BHA2 Gas Furnace

Honeywell S437B Sail Switch with 1-1/2 x 3-13/16 Inch Sail, SPST, 150 deg F

Lennox® 17W14 Low Pressure Switch

Square D 9013FHG2J27M1XZ22 Electromechanical Air Compressor Switch, 40 - 100 psi, 20 psi Differential, 1/4 Inch NPSF

Siemens 69JF7Y Pressure Switch with Unloaded Valve, 95 - 125 psi, 25 - 33 psi Differential, 1/4 Inch FNPT

Armstrong Air® 20055504 Pressure Switch, 0.65 Inch WC, 2-Wires

Siemens 69JG8LY Pressure Switch with Unloaded Valve, 95 - 125 psi, 25 - 33 psi Differential, 1/4 Inch FNPT