Resideo VR4305M4532 Valve 321894-708 additional sealant is generally not

additional sealant is generally not required

5-inch water regulating valves to NPT-threaded piping systems in commercial cooling and heating applications

Uniform Water Distribution: The pumice coating and 6-hole design ensure even saturation of the Aprilaire 45 water panel

Enhanced Durability: Equipped with a large stainless steel shaft and a silicon carbide mechanical seal for maximum protection against water intrusion

it is designed to withstand higher internal temperatures in demanding hydronic heating and cooling environments

Resideo VR4305M4532 Valve 321894-708 additional sealant is generally notThe Resideo VR4305M4532 Valve is a professional grade, 120V dual direct ignition gas valve engineered for precision fuel regulation in high capacity gas fired appliances. Designed as a straight through combination gas control, this unit manages 30,000 to 415,000 BTU hr natural gas applications with a standard 3. 5" WC regulator setting. This single stage valve features a standard opening characteristic, ensuring consistent ignition performance for hot