Resideo V8043E1145 Valve 318973-401 reducing hunt and maintaining stable

reducing hunt and maintaining stable valve positioning under varying differential pressures

adjust temperature settings

and UBZ series units (specifically 75k BTU models) when operating between 2

When diagnosing a cracked heat exchanger or assessing soot accumulation

This motor is designed for counter-clockwise rotation when viewed from the lead end (CCWLE)

Resideo V8043E1145 Valve 318973-401 reducing hunt and maintaining stableThe Resideo V8043E1145 Valve is a professional grade 3 4 inch NPT motorized zone valve engineered for high demand hydronic heating systems. Specifically designed for closed loop applications, this 2 way normally closed valve provides precise on off control of hot water flow to individual zones. Featuring a forged brass body, a durable stainless steel stem, and a rubber ball plug, the assembly is built to withstand a maximum static pressure of 125 psi