Engineered for high-pressure industrial and commercial gas systems

What are the symptoms of a clogged Robertshaw 10-028

this Bard thermal limit switch ensures proper fit and function within compatible systems

suitable for most forced air furnace and rooftop unit HSI systems

A built-in stainless steel ball check valve allows for seamless maintenance

White-Rodgers 3L09-5 Limit Switch Engineered for high-pressure industrial andThe White Rodgers 3L09 5 is a professional grade board mount limit control engineered for precision temperature monitoring in forced air heating applications. This 1 2" bimetal disc limit switch features a 3. 12" insertion length, making it a critical safety component for high limit sensing within the heat exchanger airflow. As an open on rise switch action device, it is factory calibrated to break the electrical circuit at a fixed 160F and