McDonnell & Miller 171702 - 150S High-Pressure Level Control
McDonnell & Miller 171702 - 150S High-Pressure Level Control
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Maintain precise water level management in high-pressure steam boilers with the McDonnell & Miller 171702, a robust 150S series level control engineered for durability and safety. This essential component monitors boiler water levels to trigger pump operation or fuel cutoff, protecting your system from the risks of low-water conditions in demanding high-pressure environments.
The unit utilizes a precision-engineered float-operated mechanism that responds to internal buoyancy changes. As the water level shifts, the float assembly actuates heavy-duty electrical switches, ensuring reliable response times for boiler feed pump activation or auxiliary alarm systems.
Key System Performance Baselines:
- Pressure Rating: Rated for high-pressure steam applications to ensure structural integrity.
- Switch Operation: Features reliable, snap-action switches for consistent electrical connectivity.
- Heavy-Duty Design: Constructed for long-term reliability in aggressive boiler room conditions.
ā ļø Application Profile: Primarily used in commercial and industrial steam heating systems, high-pressure boilers, and steam process applications requiring strict level monitoring and automatic pump control.
| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | 171702 |
| Model Designation | 150S |
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Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
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