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providing stability during transient voltage spikes and heavy-duty cycling
this specific copper float is intended for non-potable water applications
This model is multi-refrigerant approved
the automatic reset function re-energizes the system
allowing for flexible routing and easier access during HVAC repair and installation
McDonnell & Miller 7-BM Switch 30067439-890 providing stability during transient voltageThe McDonnell & Miller 7 BM Switch (Part Number 110900) is a heavy duty, potentiometer proportional low water cut off switch specifically built for Series 93, 193, 94, and 194 pump controllers. Designed for boiler systems requiring modulated feedwater control, this manual reset switch utilizes a 0 135 ohm slide wire resistor to provide a continuous signal to a proportional domestic or industrial modulating water valve. The single pole double break