Resideo V4043A1184 Zone Valve R-410A Direct Fit Compatibility: Specifically designed

Direct Fit Compatibility: Specifically designed as the KATB-015E-CAV-800 replacement to eliminate installation guesswork

With a 150 psi pressure setting and a 210°F temperature relief point

Always verify the model number on the unit’s data plate to ensure a match with the manufacturer's cross-reference

often leading to poor cooling capacity and increased compressor wear

Universal Mounting Options: Supports all-angle mounting via extended studs

Resideo V4043A1184 Zone Valve R-410A Direct Fit Compatibility: Specifically designedThe Resideo V4043A1184 Zone Valve is a heavy duty, normally closed hydronic valve designed for precision flow control in closed loop heating systems. Engineered with a robust brass body and a stainless steel stem, this 120Vac motorized valve features a 1 2" sweat connection and a spring return to close mechanism, ensuring reliable fail safe operation during power loss. With a 1 Cv flow capacity and a 50 Psi maximum closeoff pressure, it effectively