67-M LOW WATER CUT-OFF W/ MANUAL RESET Vendor_McDonnell & Miller Model 70A Part No

Model 70A Part No

To prevent steam vents from sputtering water or damage from water hammer

Model 150S-MD

• Quick hook-up fittings provided for installation directly into gauge glass tappings

2 switch to add low water cut-off function

67-M LOW WATER CUT-OFF W/ MANUAL RESET Vendor_McDonnell & Miller Model 70A Part NoLow Water Cut Offs Mechanical For Steam Boilers Series 67 Low Water Cut Offs For residential and commercial applications For boilers of any steaming capacity Quick hook up fittings provided Lever operated, full port ball valve for easy blow down Adjustable BX outlet for easy installation Dual precision switches for dependable operation of the low water cut off and alarm or electric water feeder Optional features Low voltage switches for self