Description
The Johnson Controls DSC16A-602R Seat Disc & Diaphragm Kit is an OEM part that is used to replace a worn-out Johnson Controls V43 series HVAC system. It has a seat disc and a diaphragm that acts as a control system as far as the airflow and pressure regime are concerned. This seat disc is used to prevent any other form of leakage while the diaphragm controls the operation of a valve about pressure. These parts may, however, wear out over time, and this will affect the efficiency of your HVAC system. A sound 2-seat disc and diaphragm help in the right airflow and pressure regulation, thus enhancing the heating and cooling ability.
