Resideo V8043B1076 Valve 321894-706 for applications requiring a NEMA

for applications requiring a NEMA 4X rating

Whether you are performing a proactive upgrade on an older furnace or replacing a failed S1-024-35604-000

High-Efficiency Desiccant: The 16 cu in capacity provides superior water and acid adsorption to protect the expansion valve and compressor internals

Ensure your controller or selector switch is compatible with a 115V single-phase electrical supply and rated for at least 4

and exhaust ventilation units

Resideo V8043B1076 Valve 321894-706 for applications requiring a NEMAThe Resideo V8043B1076 is a professional grade 3 4 inch NPT zone valve engineered for hydronic systems requiring a normally open configuration. Designed for high reliability flow control, this low voltage zone valve utilizes a 24Vac motor and a spring return to open mechanism, ensuring system circulation remains active during power loss or control signal interruption. The construction features a forged brass body, a stainless steel stem, and a brass