McDonnell & Miller 176223 - 157S-P-MD High-Pressure Level Control
McDonnell & Miller 176223 - 157S-P-MD High-Pressure Level Control
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Maintain optimal water levels in high-pressure steam boilers with the reliable McDonnell & Miller 176223. This 157S-P-MD level control is engineered to provide precise monitoring and consistent performance in demanding industrial and commercial environments, ensuring your hydronic systems remain protected against dangerous low-water conditions.
The unit utilizes a robust float-operated switch mechanism that physically responds to boiler water fluctuations. As the water level changes, the float assembly triggers internal switching components to manage boiler feed pumps or initiate low-water cut-off sequences, effectively preventing dry-firing and potential mechanical damage.
Key System Performance Baselines:
- Enhanced Safety: Provides critical low-water cut-off protection for high-pressure applications.
- Industrial Durability: Constructed to withstand the rigors of continuous high-pressure steam operation.
- Responsive Automation: Ensures accurate pump control to maintain specified water setpoints.
ā ļø Application Profile: Recommended for commercial and industrial high-pressure steam boilers requiring precise level sensing and automated feedwater modulation.
| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | 176223 |
| Model Designation | 157S-P-MD |
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