dry environment in their original sealed packaging

Designed with a split-bobbin construction

as valve repair kits are readily available to extend the service life of the brass steam valve and liquid control assemblies

Operating at 115/230V dual voltage

Built for Trane Precedent and Voyager package systems

Ruskin FL165-B Fusable Link 318820-201 dry environment in their originalThe Ruskin FL165 B Fusable Link is a critical UL classified heat responsive device designed for precise fire safety management. This 165 degree temperature rating link serves as the primary thermal trigger for life safety dampers, ensuring rapid mechanical closure when ambient temperatures reach the 165F set point. Engineered as the direct replacement for FL165 J, the FL165 B update maintains exact physical and performance parity for existing