Rugged brass construction and EPDM seals provide long-term performance in water-based heating and cooling loops

or airflow to maintain tight environmental tolerances

Versatile Piping Options: Provided with alternate tappings and a 1-1/4 inch NPT connection for flexible installation in various water column configurations

for closed-tank or pressurized liquid applications

the ASCO 8222G099 (822299) is the industry standard for normally closed steam valves

Lochinvar & A.O. Smith 100112110 Gas Valve 321894-706 Rugged brass construction and EPDMThe Lochinvar & A. O. Smith 100112110 Gas Valve is a direct OEM replacement designed for high efficiency commercial and residential water heaters. This 120V gas control valve is engineered for natural gas (NG) applications, featuring a 1 2" inlet outlet connection and a factory set 3. 5" WC manifold pressure. It is a critical component for maintaining precise fuel to air ratios, ensuring the intermittent pilot or direct spark ignition sequence remains