Johnson Controls D-4073-3 Damper Actuator R-410A When installing this HVAC furnace

When installing this HVAC furnace ignitor

or excessive vibration at the blower deck

it is rated for 50/60 Hz

this nickel temperature sensor utilizes a high-accuracy 1k ohm @ 70

Johnson Controls D-4073-3 Damper Actuator R-410A When installing this HVAC furnaceThe Johnson Controls D 4073 3 is a robust pneumatic piston damper actuator designed for the precise positioning of dampers in VAV boxes, terminal units, and unit ventilators. Built with a 5 10 PSI spring range and a full 3 inch stroke, this multipurpose device provides reliable proportional or two position control. It features a glass reinforced polymer housing and a 2 way swivel connection to ensure non binding movement during operation. The D 4073 3