McDonnell & Miller 344200 Float and Bellows Assembly Els PW 17895 Direct replacement for part R604221-01

Direct replacement for part R604221-01

Loop-powered 4-20mA signal integrates seamlessly with most BMS and PLC analog inputs

making it a rugged choice for R410A refrigeration lines and high-pressure steam

This OEM replacement part serves as the primary bridge between contemporary 4-7 wire thermostats and secondary HVAC equipment

McDonnell & Miller 344200 Float and Bellows Assembly Els PW 17895 Direct replacement for part R604221-01When you are out in the field servicing a customer's boiler, a compromised level control is a leading cause of nuisance outages and dangerous dry firing conditions. The McDonnell & Miller 344200 Float and Bellows Assembly (Model SA67 2) is the direct manufacturer spec replacement for Series 61, Series 67, Series 69, and Series 70 low water cut offs. This critical assembly is precision engineered to maintain accurate water level detection and interface