Ruskin EFL/SP100/165 Flue Switch R-407A Is this valve compatible with

Is this valve compatible with Bio-Diesel blends

and wall damage from previous controls

This specific model (325-5L-1) typically requires a 12A39 vent limiter for indoor use without a vent line to the atmosphere

Its solid copper connections ensure easy brazing and a leak-free seal in residential and light commercial AC units

Ruskin EFL/SP100/165 Flue Switch R-407A Is this valve compatible withThe Ruskin EFL SP100 165 is a professional grade 165F fuse switch and heat responsive device designed specifically for integration with fire smoke dampers. As a UL Classified component, this electric resettable link functions as a critical safety cutoff, interrupting power to the actuator when ambient temperatures exceed 165F (74C). This allows the damper's spring return mechanism to engage, ensuring positive closure for life safety and fire