The C664FGA-1C is compatible with most standard intermittent pilot burners

Does this sensor include the brass well

For chiller service and split-system repairs

while the screw/pressure plate terminals and quick-connect lugs facilitate rapid field installation

5-foot lead wire be extended

Weil McLain 510-312-250 Limit Switch Els PW 17895 The C664FGA-1C is compatible withThe Weil McLain 510 312 250 High Limit Temperature Control is a critical safety component designed for precise thermal regulation in hydronic heating systems. This aquastat replacement operates on an auto recycle logic, ensuring the burner circuit interrupts when water temperature hits the high limit setpoint to prevent boiler overheating. It features an adjustable temperature range of 140F to 240F and utilizes a 30F fixed subtractive differential,