McDonnell Miller (144705) FPC-1000-P Low Water Cut-Off with Manual Reset & Standard ProbeThe McDonnell & Miller 144705 model FPC 1000 P (WITH PROBE) (boilerwize) is a universal, field configurable electronic low water cut off with the standard probe. It is field configured for 24 volt, 120 volt, automatic, or manual operation for steam and hot water boilers. The boilerwize probe type low water cut off uses patented technology to monitor changes in water conductivity. When it exceeds the defined parameters, the decision to turn off the

the control will turn off the burner if it recognizes an out-of-water condition when it exceeds the sensitivity threshold

Female sweat

The sensor on the EVO-Z is wax-filled and the wax volume varies according to ambient temperature

Part Number: 198523

8 in H x 5

Part Number : 135000

Fits series 100

Product Features 1″ NPT

Lever Handle Actuator

double throw switch for low water

Part Number: 144400

Spring check valves are placed on return line after steam trap