Johnson Controls DSC16A-601R Disc & Diaphragm Kit Freon or significant debris buildup that

or significant debris buildup that cannot be cleaned

vibration-resistant operation

or a "pressure switch stuck open" error code on the furnace control board

By providing real-time data to the integrated HVAC control board

you must use the onboard push button to enter programming mode and select the correct lead code as specified in the installation instructions

Johnson Controls DSC16A-601R Disc & Diaphragm Kit Freon or significant debris buildup thatThe Johnson Controls DSC16A 601R Seat Disc and Diaphragm Kit is a specialized field repair solution engineered specifically for high capacity V43 Series Pressure Actuated Water Regulating Valves. Designed for use in large scale commercial refrigeration and chiller systems, this kit is essential for maintaining head pressure by regulating water flow through the condenser. When facing symptoms like "hammering" under low loads or internal bypass leakage