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McDonnell & Miller 172815 - 157S-RLM Low Water Cutoff

McDonnell & Miller 172815 - 157S-RLM Low Water Cutoff

Brand: McDonnell & Miller SKU: 172815
Regular price $1,839.37 USD
Regular price Sale price $1,839.37 USD
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OEM manufacturer warranty Genuine factory-sourced

Ships factory-new in original packaging.

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Protect your hydronic heating systems from dry-firing and critical water level failure with the McDonnell & Miller 172815. This high-quality 157S-RLM low water cut-off is specifically engineered to provide consistent, reliable monitoring of boiler water levels, ensuring your system maintains safe operating parameters at all times.

This device utilizes a float-operated mechanism that detects low water conditions, triggering a shutdown sequence to prevent potential equipment damage. By integrating precision switching components, the unit provides responsive feedback to boiler controls, maintaining uptime and operational integrity across demanding commercial or industrial heating applications.

Key System Performance Baselines:

  • Enhanced Safety: Automatically prevents boiler operation during low water conditions.
  • Robust Construction: Built to endure high-temperature and high-pressure boiler environments.
  • Reliable Monitoring: Features a high-precision float assembly for accurate water level detection.
  • Seamless Integration: Designed for easy installation and compatibility with standard steam boiler configurations.

āš ļø Application Profile: Primarily intended for commercial and industrial steam boiler systems requiring robust level control and safety shut-off functionality.

Performance ParameterEngineering Baseline Value
Manufacturer Part Number (MPN)172815
Model Designation157S-RLM
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