This rebuild kit is specifically engineered for the internal geometry of STT series valves

Can this unit replace a 48 frame motor

minimizing vibration and extending the service life of connected drive components

using this genuine Carrier part is essential to maintaining the integrity of the flame sensing circuit and preventing nuisance lockouts caused by signal degradation or impedance issues in the electrode lead wire

ensuring the assembly meets strict ASSE and AWWA standards without the need for specialized tools during field service

Hydrotherm BM-8072 Pilot Assembly 321894-706 This rebuild kit is specificallyEnsure reliable ignition for your classic boiler systems with the Hydrotherm BM 8072 Natural Gas Standing Pilot Assembly. This OEM spec Honeywell Q314ALB replacement is engineered specifically for constant burn applications, providing the high stability flame required to carry over to the main burner. Designed for natural gas standing pilot boilers, this assembly features a durable metal bracket and a factory calibrated pilot orifice to maintain