Pentair Pipe Assembly SD70 | Sand Dollar SD70 / Cristal-Flo II Filter Systems | 152000 FC9440 Includes string to tie down

Includes string to tie down thermometer

If your IntelliFlo3 or IntelliPro3 pump is not the 3

let it cure for 10 minutes with exposure to sunlight or a UV flashlight

It includes the 400

This O-ring is specified for Ultra-Flow strainer units manufactured after November 1994

Pentair Pipe Assembly SD70 | Sand Dollar SD70 / Cristal-Flo II Filter Systems | 152000 FC9440 Includes string to tie downThe Pentair Pipe Assembly SD70 (152000) is the OEM replacement pipe assembly for the Cristal Flo II High Rate Sand Filter (24 inch tank) and the Sand Dollar SD70 Sand Filter. The standpipe is the central internal tube that channels filtered water from the laterals at the base of the filter tank up through the valve and back to the pool. A cracked, warped, or improperly seated standpipe allows unfiltered water and sand to bypass the lateral assembly