Description
SPECIFICATIONS
McDonnell & Miller 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-generating millivolt circuits
– Manual reset switch
Large float chamber
Maximum steam pressure 20 psi (1.4 kg/cm2)
PARTS