Description
The McDonnell & Miller 67-M (part 149700) is a float-operated low water cut-off for residential and commercial steam boilers. The float responds to boiler water level to operate the control switches.
- Model: 67-M
- Manufacturer part number: 149700
- Application: steam boilers
- Maximum steam pressure: 20 psi
- Reset: manual
- Lever-operated ball valve for blow-down