Selecting the 5/32" orifice ensures the Armstrong 811 provides the correct discharge capacity for applications up to 70 PSI

This 3/4" female NPT manual gas shutoff valve is engineered for precision and durability in commercial and residential heating systems

Designed for high-ambient performance

Recognized by contractors as functionally identical to the Barber Colman AL-87 and M215 models

verify if your existing AS31XH280 clip is salvageable or if a new one is required for the install

White-Rodgers 36C84-921 Gas Valve THPU32HP7Y Selecting the 5/32" orifice ensuresFor veteran technicians in the field, the White Rodgers 36C84 921 Gas Valve is the standard industry direct replacement for 36C84 220. This unit is engineered to manage Cycle Pilot Intermittent Ignition (IID) systems with precision. It features a 3 4 x 3 4 inch IP gas valve configuration and is 24 VAC compatible, pulling approximately 0. 6 Amps. This single stage, fast opening gas valve supports a capacity of up to 280,000 BTU HR. Designed for maximum