Pentair Automatic Water Filler T40FW - Fluidmaster Valve - White Wet Towels OEM‑level replacement that extends filter

OEM‑level replacement that extends filter life and keeps your pool running clean

2-Port Diverter Design: Easily direct flow between two lines with precise

One-dose pouch for mess-free dosing: just drop in the pouch—the dose is pre-measured

Tight seal system reduces leaks

Pentair Automatic Water Filler T40FW - Fluidmaster Valve - White Wet Towels OEM‑level replacement that extends filterPentair Automatic Water Filler T40FW Fluidmaster Valve White Intro Protect your pool or spa from costly damage and water waste with the Pentair Automatic Water Filler T40FW. This reliable fill system uses a Fluidmaster valve and a simple floating mechanism to monitor water level, automatically adding water when levels drop and releasing overflow when they rise too high. The white lidded unit is built for harsh pool chemistry, with a rugged ABS polymer