Description
The Xylem-McDonnell & Miller 193-B-7B is a professional-grade combination low water cut off and pump controller engineered for reliable protection and precise water level management on steam boiler systems. Featuring a built-in potentiometer switch, this unit delivers accurate, adjustable control over pump operation while simultaneously safeguarding the boiler against dangerous low-water conditions.
Key Features
- Combination low water cut off and pump controller in a single unit for simplified installation
- Potentiometer switch for precise, adjustable pump control sensitivity
- Rated for steam boiler systems with a maximum operating pressure of 150 PSI
- Alternate tappings included for flexible piping configurations and installation versatility
- Designed for dependable, continuous protection of steam boiler equipment
- Part Number: 164700
Product Specifications
- Model: 193-B-7B
- Part Number: 164700
- Application: Steam Boilers
- Maximum Operating Pressure: 150 PSI
- Control Type: Combination Low Water Cut Off and Pump Controller
- Switch Type: Potentiometer
- Tappings: Alternate Tappings Included
- Brand: Xylem-McDonnell & Miller
Why Choose the McDonnell & Miller 193-B-7B?
McDonnell & Miller has been a trusted name in boiler water level controls for over a century. The 193-B-7B combines two critical boiler safety and operational functions into one compact device, reducing installation complexity and potential failure points. The potentiometer switch allows technicians to fine-tune pump activation and shut-off points to match the specific demands of the boiler system, while alternate tappings provide the flexibility needed to accommodate a variety of piping layouts. This controller is an essential component for maintaining safe and efficient steam boiler operation in commercial and industrial applications.
