Johnson Controls DMPR-KC212 Jackshaft Kit R-410A and fans within VAV boxes

and fans within VAV boxes and air handlers

the Field Controls 6"M is designed for universal mounting

Can I use this on 50Hz systems

It is factory-set to open at 25 PSIG and close at 80 PSIG

Johnson Controls DMPR-KC212 Jackshaft Kit R-410A and fans within VAV boxesThe Johnson Controls DMPR KC212 Jackshaft Kit is a critical component for high torque HVAC damper linkage applications, specifically designed for 3 panel damper configurations. Featuring a 1 inch diameter jackshaft, this kit ensures rigid mechanical transmission and precise blade positioning in heavy duty commercial airflow systems. Engineered to integrate seamlessly with CD 2500 and CD 2100 series dampers, the DMPR KC212 eliminates slippage and