Safgard controls provide reliable low water cut-off protection for residential, commercial, and industrial boiler systems. These devices help prevent unsafe low-water conditions—a leading cause of boiler damage—by monitoring water level and interrupting burner operation when water falls below a safe threshold.

The Safgard line includes a range of models such as the 24 & 170 Series, 250 Series, 270SV, 400, 500, 600, 711/724, and 1100 Series low water cut-offs, as well as crossover options to fit various boiler designs and applications. 

Safgard low water cut-offs are engineered for simple installation and dependable performance, with many models featuring test buttons, LED indicators, and automatic reset functions where applicable. These controls are ideal as primary or secondary protection on hot water and steam boilers. 

Designed to integrate with existing boiler systems, Safgard controls help maintain safe operation, reduce downtime, and extend equipment life through proven, field-tested technology.