Belimo K-GM20 Clamp Does this fitting require thread

Does this fitting require thread sealant on the flare side

preventing end-user over-adjustment that leads to energy waste or equipment strain

Installing a switch with a higher rating can bypass critical safety windows

5 part ensures the oscillation and mechanical timing of the valve remain within narrow operational tolerances

Belimo K-GM20 Clamp Does this fitting require threadFor HVAC technicians and mechanical contractors, the Belimo K GM20 serves as a robust actuator clamp assembly designed specifically for GM series actuators. Built for high torque applications, this replacement damper clamp provides a secure, non slip connection to 3 4 inch round shafts or 1 2 inch to 1. 05 inch square shafts. The heavy duty construction ensures precision torque transfer in high pressure air handling units where damper linkage