Pentair 263081 FullFloXF Valve - 3in, Bottom Inlet, DE Filter, 2in Union, Backwash

What This Part Is Used For
The Pentair 263081 FullFloXF Valve 3in Bottom Inlet DE Filter 2in Union Backwash is used to control flow and backwash functions on compatible Pentair DE filtration systems. It directs water during filter and backwash cycles.

Why This Part Matters
A malfunctioning valve can cause internal bypass or poor backwashing. Proper valve operation ensures effective DE cleaning and filtration performance. Replacing a worn valve restores reliable filter control.

Key Features and Specifications

• Pentair manufacturer part number: 263081
• FullFloXF valve
• 3in bottom inlet
• 2in union connection
• Backwash control for DE filter

Installation and Fitment Guidance
Shut down system and relieve pressure before removal. Inspect DE grids and plumbing during installation. Confirm by manufacturer part number before ordering.

About the Pentair Brand
Pentair manufactures advanced filtration control valves for residential and commercial pools. Their FullFloXF components are used in high flow systems. Pentair parts help maintain consistent filter operation.

Common Service Context
Valves are typically replaced when handle operation becomes stiff or when internal leaks occur. They are often serviced during DE filter rebuilds.