Pentair FullFloXF Push Pull Backwash Valve, 2 in.

The Pentair 263080 FullFloXF is the push pull backwash valve for Pentair side mount filters. It has a 7.5 in. centerline, which matches the port spacing on the Quad DE 60, 80 and 100 and on the Triton II sand filters: TR40, TR50, TR60, TR100, TR140, TR100 HD, TR100C and TR140C.

Two positions, one motion

A slide valve trades the six or seven positions of a multiport for two: filter and backwash. Push or pull the handle and the internal piston redirects flow. There is less to go wrong and nothing to misalign, which is why Pentair fits it to its larger side mount tanks.

Before ordering, confirm the centerline on your tank. Measure center to center between the two side ports; 7.5 in. is the spacing this valve is built for. It is the genuine Pentair part and plumbs into a 2 in. system.