Pentair Sta-Rite 14821/WC212-135D Shaft Assembly w/o O-Ring, 1-1/2" (14819-0011) gridcontrols Useful when replacing a failed

Useful when replacing a failed or underperforming original transformer

Improves both hydrotherapy quality and visible finish

Use part number 55-270-1512 and the listed connection style to confirm fit

A part like this is useful because it helps the cleaner maintain intended contact

Pentair Sta-Rite 14821/WC212-135D Shaft Assembly w/o O-Ring, 1-1/2" (14819-0011) gridcontrols Useful when replacing a failedRestore shaft function in a compatible 14821 WC212 135D push pull slide valve with this 1 1 2" shaft assembly supplied without the O ring. The shaft is central to valve movement, helping raise and lower the internal piston as the handle is operated. This part is useful when the existing shaft is worn, bent, corroded, or damaged during valve service. Because sealing components are not included, inspect or replace the required O ring separately to help