Resideo V8043E1137 Valve R-134A which is compatible with R-22

which is compatible with R-22 and various HFC replacement blends

Enhanced Reliability: Heavy-duty brass valve body construction resists corrosion and provides structural integrity in high-vibration HVACR environments

Why should I use an OEM disc comb instead of a universal part

Manufactured to withstand high-pressure R-410A environments and thermal cycling

maintaining the system's operational design and energy efficiency standards

Resideo V8043E1137 Valve R-134A which is compatible with R-22The Resideo V8043E1137 is a heavy duty, 2 way normally closed zone valve engineered for precision control in closed loop hydronic systems. Featuring a rugged 1 inch NPT threaded connection, this motorized valve utilizes a high torque 24Vac actuator with a spring return to close fail safe mechanism, ensuring reliable shut off during power loss. With a 10 Cv flow capacity and a 6. 5 PSI maximum close off pressure, it is optimized for managing high