increasing the maximum operating fluid temperature to 428 degrees Fahrenheit (220°C)

Steam Rated: Specifically designed to withstand low-pressure steam environments

minimizing pressure drops while maximizing the response time of your boiler control system

this model allows for manual pre-setting of the flow rate to balance the system before the thermostatic head is installed

and temperatures exceeding standard BUNA-N limits

McDonnell & Miller PSE-801-U-120 Low Water Cut Off Els PW 29614 increasing the maximum operating fluidMcDonnell & Miller?PSE 801 U 120 120Vac Auto Reset Low Water Cut Off for Steam Boilers with Test Switch and Extended Barrel Probe (Part Number 153828) LWCO 120V (153828)