Cleveland Controls DFS-243 Switch Els PW 17895 replacing the secondary seals ensures

replacing the secondary seals ensures the integrity of the cast iron body-to-cap connection

To ensure the differential pressure switch triggers at the specified 0

including both Natural Gas (Y90AA-3223) and LP Gas (Y90AA-4212) inlet fittings to simplify field conversions

As a direct replacement for legacy part number 6016058

Cleveland Controls DFS-243 Switch Els PW 17895 replacing the secondary seals ensuresThe Cleveland Controls DFS 243 is a mission critical fixed set point air flow switch designed for HVAC air pressure sensing in duct heaters, ovens, and energy management systems. Engineered as a nonadjustable differential pressure switch, it provides reliable proof of flow by operating on a pressure rise at 0. 05" . 02" w. c. This SPDT air flow switch features a snap acting mechanism housed in a plated metal casing, making it ideal for surface