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The McDonnell & Miller 153601 PSE-801-M-120 is an electronic probe type low water cut-off designed for use with steam boilers and hot water heating boilers. This model serves as a secondary low water cut-off on steam boilers and can also be used as a primary cut-off for hot water systems. The self-cleaning probe feature minimizes maintenance, allowing for maintenance only every five years rather than annually. This product meets the ASME Standard CSD-1 requirements.
This electronic low water cut-off provides reliable operation for boiler control applications, ensuring safety and compliance.
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