Autotrol 263 Performa camshaft for Backwash only applications.
Camshaft is one piece, has part number 1035624 on it, and is Grey in color.
Revision D.Note: This camshaft is set up for longer Backwash cycles and no brine rinse, or chemical draw cycle.
Also, Note: This camshaft is set up for use with the 440i, 460TC or 460i timers, and is NOT for use with 940, 960, 740, or 760 timers.
Also, this Revision D is made to work with the newest Revised 440iHV timer we started selling in 2008.
And therefore should not break as easily as the previous timer and camshaft combinations.