Description
The Johnson Controls DMPR-KC252 Collar Shaft Kit is an accessory for the HVAC damper control systems. It consists of a collar and shaft assembly which interconnects a damper blade to a rotating means. This linkage enables the damper to open or close to control the airflow in your heating, ventilation, and air conditioning system. Constructed with galvanized steel for its sturdiness, it can be used in low and high temperatures, -40°F to 180°F. The shaft has a diameter of 1/2″ to accommodate different damper blade sizes and has a length of 2″ for flexibility. The collar height of 1″ enables a firm connection between the damper and the rotating mechanism.
