McDonnell & Miller 143600 Series 64 Mechanical Low Water Cut Off
McDonnell & Miller 143600 Series 64 Mechanical Low Water Cut Off
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Apply for Trade Account & Terms →| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | 143600 |
| Model Designation | Series 64 |
Protect your boiler system from dry firing and potential damage with the reliable 143600 McDonnell & Miller Series 64 mechanical low water cut off. This essential control device is engineered for steam boilers to monitor water levels and automatically shut down the burner if levels drop below a safe operating point, ensuring the integrity of your heating infrastructure.
The mechanism utilizes a reliable float-actuated switch design that responds instantly to changes in water level. As the float drops within the chamber, it triggers the switch to break the electrical circuit to the burner, preventing dangerous heat buildup and preserving the longevity of your boiler heat exchanger.
Key System Performance Baselines:
- Safety Monitoring: Provides accurate, automatic electrical shutdown during low water conditions.
- Rugged Construction: Built to withstand the rigors of high-temperature hydronic environments.
- Simplified Maintenance: Features a straightforward design for ease of inspection and serviceability.
- Industry Standard: Compatible with a wide range of steam heating systems requiring robust level control.
⚠️ Application Profile: Ideal for commercial and residential steam boiler applications where reliable, non-electronic mechanical water level monitoring is required to maintain operational safety.
