Description
The McDonnell & Miller 7B (part 110800) is a replacement proportioning switch for Series 93, 193, 94 and 194 low water cut-off and pump controls.
- Model: 7B
- Manufacturer part number: 110800
- Application: Series 93, 193, 94 and 194 low water cut-off and pump controls
- Proportional control signal: 135 ohms