User Guide

1
FullFloXF
™
Backwash Valve Installation and User’s Guide
Installation and Operation
Valve Connection and Filter Position
1. The images below show the valve orientations that
correspond to filter inlet position (depends if the
inlet is on the top or the bottom).
2. Align the valve with the filter tank according
to the part numbers listed below. Push the
valve into the ports and turn the bulkhead nuts
snugly on the tank fittings. Hand tighten the
nuts - no tools are required.
If the valve is hard to rotate, shut the pump off before rotating between positions. Do not use excessive force. If shutting off the
pump does not ease the rotation, service the valve as described in this manual. There may be foreign objects obstructing one of
the internal components.
Do not operate this unit above the maximum operating pressure of the valve or the filter. Operating your system above maximum
recommended pressure may cause your filter or valve to separate and result in severe injury, death, and property damage. Never
connect the filter and valve unit to a pump, which can generate a pressure that exceeds the operating
pressure of the filter or valve.
Chemical fumes and/or spills can severely damage the structural components of the filter or valve. Structurally weakened
components can cause the valve or the filter lid to separate and result in severe bodily injury, death, and property damage.
Be careful not to allow any glue to get into the central bore of the valve body, as this can damage the internal components.
Do not use excess amounts of glue.
Valve Position: Filter Inlet on BOTTOM Valve Part Numbers: Filter Inlet on BOTTOM
P/N 263081
Pentair
P/N 262512
FullFloXF
P/N 262511
No Fittings
P/N 262508
Sta-Rite
Filter Inlet
To Pool
From
Pump
Valve Position: Filter Inlet on TOP Valve Part Numbers: Filter Inlet on TOP
P/N 263080
Pentair
P/N 262509
No Fittings
P/N 262507
Sta-Rite
Filter Inlet
To Pool
From
Pump