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  4. Poolweb #262509
FullFloXF Backwash Valve 3 Inch Side Mount -
 Inlet Port onTop (D.E.) - No Fittings or Unions
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Poolweb #262509

FullFloXF Backwash Valve 3 Inch Side Mount - Inlet Port onTop (D.E.) - No Fittings or Unions

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Allow 1-2 Months to Ship
$218.83 $218.83 & ships free!
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More information

This item is not currently in stock, but we can order it directly from the manufacturer for you. They have informed us that this product could have an extended or unknown lead time due to a nationwide manufacturing backlog of swimming pool products.

Unfortunately all companies are facing the same issue at present time, but our direct relationships with manufacturers helps to reduce the lead time to as short as possible.

We will do our best to get your order to you as quickly as possible and will update you with shipping dates as soon as they are provided to us by the manufacturer.

Shipping Options (more)

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  • 2 Day Shipping, Get it by
  • 1 Day Shipping, Get it by

Shopper Protection

Replacement Parts

Product Information


The FullFloXF High Performance Valve has near zero pressure loss across the valve which significantly reduces the amount of energy required by a filtration system. Depending on your utility rates, this valve could save you hundreds of dollars per year when compared to a typical backwash valve. The FullFloXF Backwash Valve easily retrofits to Pentair FNS Plus D.E. filters.

Product Features

  • Valve only - does not include unions.
  • 3 inch OD and 2-1/2 inch ID ports.
  • Full unrestricted straight through 2-1/2 inch flow.
  • Title 24-compliant for 2 inch, 2-1/2 inch, or 3 inch plumbing.
  • Valve body constructed of high quality corrosion-resistant PVC.
  • Incredibly low pressure loss significantly reduces the amount of energy used.
  • Robust design assures years of trouble free operation.
  • Comfort grip over-molded large handle.
  • Molded in markings and text to show handle position and port labeling.
  • NSF certified.

Technical Specifications

Product CategoryFilter Valves
Poolweb Item #262509
Shipping Weight16.8 lb

Shipping & Returns

Shipping Options

Ship MethodCost
Standard ShippingFreeGet it by
2 Day ShippingGet it by
1 Day ShippingGet it by

Standard ground shipments may be delivered sooner depending on where you are located, and the shipping method used to ship your order. Combining multiple items onto the same order can change the delivery date and expedited shipping costs, especially if the other items are not available for immediate shipment. Transit time is calculated in business days and does not include Saturday and Sunday.

Return Policy

This item can be returned within 30 days of order. See return policy for details and how to place a return.

Poolweb Guarantee

This item qualifies for a one-year guarantee. Poolweb guarantees that the item you receive will function as advertised for one year. See the Poolweb Guarantee for more details.

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