McDonnell & Miller

McDonnell & Miller 173502 157S Mechanical Low Water Cut-Off With Water Column, 120 VAC, 150 psi, Automatic Reset

MCM157S MFG #: 173502
McDonnell & Miller 173502 157S Mechanical Low Water Cut-Off With Water Column, 120 VAC, 150 psi, Automatic Reset
  • Pressure Rating: 150 psi
  • Reset Type: Automatic
  • Voltage Rating: 120 VAC
  • Height: 16 in
  • Manufacturer: Xylem
  • Manufacturer #: 173502
  • Power Rating: 345 VA
  • Series: 157S
  • Type: Mechanical
  • Width: 5-7/8 in
McDonnell & Miller Low Water Cut-Off, Mechanical, Series: 157S, 120 VAC, 150 psi, Automatic Reset, 345 VA, 5-7/8 in Width, 16 in Height
  • Features
  • Monel bellows provides corrosion resistance
  • Snap action switches for high temperature service
  • (1) single pole, single throw switch for pump control
  • (1) single pole, double throw switch for low water
  • Float chamber with integral water column provided
  • For boilers of any steaming capacity
  • Cut-off and alarm actuation
  • 1/2 in or 3/4 in NPT tappings for gauge glass/tri-cock installations