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the McDonnell & Miller 313900 is the direct
Designed to meet SAE J513 standards
ensuring the safety of the steam boiler by preventing nuisance shutdowns or dry-fire conditions caused by losing a tight seal at the valve connection
the DMPR-RS312 is the official replacement part for the DMPR-RS202 and is designed to fit the same bracketry and linkage systems
Chemical Resistance: High-grade PTFE construction withstands various oils and refrigerants without degrading
Lochinvar & A.O. Smith 100208085 Burner Gasket the McDonnell & Miller 313900The Lochinvar & A. O. Smith 100208085 Burner Gasket is a critical high temperature seal engineered for professional grade HVACR combustion systems. As a direct OEM replacement part, this component ensures a gas tight interface between the burner and the air manifold, preventing hazardous leaks and maintaining precise combustion efficiency. Fully interchangeable with part numbers GKT2451 and GKT2451K, it is designed to withstand the thermal cycling and
US$ 136.88
US$ 147.50
US$ 370.00
US$ 222.50