Johnson Controls D-4073-5 Damper Actuator R-410A Pressure switches are safety devices

Pressure switches are safety devices calibrated to the specific venting and blower characteristics of the furnace

this valve provides reliable flow control even at zero differential pressure (0 PSI minimum)

technical specifications should be cross-referenced for high-temp gasket kits

Specifically engineered for 3/8" and 1/2" port configurations

maintaining the same footprint and performance specs

Johnson Controls D-4073-5 Damper Actuator R-410A Pressure switches are safety devices8 13 PSI Spring Range, 3" Stroke, 5 32" or 1 4" OD Barbed Fitting Air Connection, Pneumatic Piston Damper Actuator with Auxiliary Mounting Bracket D 4073 5 is the direct replacement for D 4073 6003 ( 5 INCLUDES MOUNTING BRACKET)