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and a complete set of NBR (Buna-N) gaskets and seals to eliminate internal bypass and external leakage
you can upgrade to a higher voltage rating like 440V
Engineered with a 1/150# pressure rating
As a direct replacement limit switch
OEM Bard part designed for direct replacement applications
Weil McLain 510-312-209 Temperature Control Refrigerant and a complete set ofThe Weil McLain 510 312 209 is a field proven High Limit Temperature Control engineered for critical hydronic safety in residential and commercial boiler systems. Designed specifically for the Weil McLain EG, EGH, LGB, MGB, and SGO boiler series, this SPST aquastat provides reliable over temperature protection. It operates on an automatic recycle logic, ensuring that the system restarts without manual intervention once water temperatures return to