Description
The McDonnell & Miller 767 (part 153700) is a side-mounted mechanical control for low-pressure steam boilers. A large float chamber and blow-down ball valve support water-level control and servicing.
- Model: 767
- Manufacturer part number: 153700
- Boiler side connection: 2-1/2 in. NPT
- Maximum steam pressure: 20 psi
- Float-operated switches
- Lever-operated full-port blow-down ball valve