Siemens Building Technology 333-183 Damper Shaft Crank Kit 3/4" DIA

The Siemens 333-183 Damper Shaft Crank Kit is an essential component for fine tuning of dampers in heating ventilating and air conditioning systems. This crank kit is 3/4” and lightweight because it is made of aluminum material that makes it a strong. The main role of the 333-183 Crank Kit is to connect the shafts of the pneumatic actuator and the damper so as to facilitate smooth transfer of motion. Proper control of airflow and temperature in HVAC systems requires the damper blade to move with precision as dictated by the actuator and this is made possible by this link.