Currently Empty: $0.00
On Sale!
Next day delivery in store
Buy before 6pm to receive your order next day.FREE
Next day delivery
Orders before 6pm from Monday to Saturday (or before 1pm on Sunday) will be delivered Next working day (except Northern Ireland and Highlands). Orders placed after 6pm (after 1pm on Sunday) or for Northern Ireland and Highlands will be delivered in 2 working days.29 USD
Drop Point
In 2-3 working days. Pick up your parcel in one of the many diferent collection points available and during a wide range of hours.39 USD
Same day delivery in London:
Place your order before 13:00 to get it today!. If you order later on, you’ll receive it the next day and if you order on Sunday, you’ll receive it the next working day.59 USD
SHIPPING
Complimentary ground shipping within 1 to 7 business days In-store collection available within 1 to 7 business days Next-day and Express delivery options also available Purchases are delivered in an orange box tied with a Bolduc ribbon, with the exception of certain items See the delivery FAQs for details on shipping methods, costs and delivery timesDescription
Pentair 263080 – FullFloXF High-Performance Backwash Valve
Product Overview
The Pentair 263080 is a high-performance 6-position backwash valve designed for side-mounted sand and D.E. filters. With the inlet on top and full-flow 2-½″ interior diameter ports, it minimises pressure loss and supports efficient filtration system operation.
Key Features
- Top-mounted inlet for flexible plumbing configurations.
- Corrosion-resistant PVC body built for durability in pool environments.
- 6 positions: Filter, Backwash, Rinse, Waste, Recirculate, Closed.
- Large comfort-grip handle with positive lock in each position for ease of use.
- Removable end caps allow easy servicing of internal components without disconnecting union connections.
Technical Specifications
- Part Number: 263080
- Connection: 2″, 2½″ or 3″ unions depending model variant.
- Interior Port Size: 2½″ for low-pressure restriction flow.
- Valve Positions: Six functional settings including Winterizing position.
- Body Material: Premium quality corrosion-resistant PVC.
Applications & Compatibility
This backwash valve is suitable for use with Pentair side-mounted sand filters such as the Triton series and Quad D.E. filters. It is ideal when upgrading from older valves or replacing a leaking or malfunctioning 6-position valve. Verify that your filter body uses a side-mounted valve with top-inlet configuration prior to ordering.
Installation Instructions
- Shut off the pool pump and relieve pressure in the system before servicing.
- Remove the old multiport valve, noting plumbing and electrical connections if applicable.
- Install the 263080 valve making sure the inlet ports align with the filter connection and union fittings are tight.
- Confirm the handle is in the “Filter” position before restoring flow.
- Restore circulation and observe device for leaks and correct functionality through each valve setting.
Troubleshooting
- Valve leaks at winterizing position: Inspect O-rings in end caps and ensure proper seal when handle is locked in the winterizing position.
- Loss of flow when set to Filter: Ensure unions are not cross-threaded and that the handle fully engages the seating detent.
- Hard to turn handle: Confirm pressure is relieved, check for debris in the valve body, and verify lubrication on the O-ring seal surfaces.
Maintenance Tip
Annually inspect all O-ring seals and end cap screws. Replace worn seals and tighten end cap bolts evenly. Keeping the valve in proper condition helps maintain low system pressure and increases overall filter efficiency.
There are no reviews yet.