Fits Fleck Model 2510 SXT, 2750 ( Downflow ) and 2850 NXT ( but not newer 2850s version ) Softeners. Motor, Drive, Assembly 24 Volt, 60 Hz. 2 - 14923 SCREW,PAN HD MACH,4-40. NOTE: The Drive Assemblies are different for each type of Valve and Application.
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