eliminating the need for extensive solvent flushing or multiple oil changes

install the unit at the tank discharge

it is recommended to pair this with a 10-inch or 12-inch copper or plastic float

Can this board replace a 97H03 or 76H31

Hydrotherm BM-7286 Switch 321894-708 eliminating the need for extensiveThe Hydrotherm BM 7286 Switch is a critical safety component designed for precise pressure monitoring in Hydrotherm Multi Temp boiler systems and cast iron commercial heating plants. This high reliability pressure switch features a 3 21" NPT mount and includes an integrated mounting bracket for secure installation within the cabinet or manifold. Engineered for automatic reset (Auto REC) operation, the BM 7286 ensures the burner circuit remains