Description
The Weil McLain 381-330-035 Low Water Cutoff is used to monitor boiler water levels and automatically interrupt burner operation when water drops below a secure operating level. It supports to protect the boiler caused by low-water conditions while ensuring secure and dependable system operation. It contains compatibility with designed heating equipment and it maintains accurate low-water protection in the HVAC systems. It operates as a boiler security component, supporting equipment protection, secure operation, dependable performance and extended operations.









