McDonnell & Miller 194-A Controller Freon Can this relay control a
Baker’s notes & crumb story
Description
Can this relay control a motor
ensuring precise detection in moderately conductive fluids
HKN-3090-900
Does this include the gasket for the vent plate
McDonnell & Miller 194-A Controller Freon Can this relay control aThe McDonnell & Miller 194 A is a heavy duty combination low water cut off and pump controller designed specifically for commercial and industrial steam boiler applications. Engineered for systems with a maximum steam pressure of 250 PSI, this unit features dual snap acting SPDT switches to ensure precise boiler water level control and reliable low water protection. The 194 A series is often selected by technicians for high pressure environments where