“263081 Pentair FNS Plus Filter FullFloXF PVC Full Flow Backwash Valve” has been added to your cart. Continue shopping Product Price Quantity Total × 263081 Pentair FNS Plus Filter FullFloXF PVC Full Flow Backwash Valve $199.46 263081 Pentair FNS Plus Filter FullFloXF PVC Full Flow Backwash Valve quantity $199.46 Cart totals Subtotal $199.46 Shipping Shipping costs will be calculated once you have provided your address. Total $199.46 Proceed to checkout — OR — Calculate shipping Country / region: Select a country / region… United States (US) State / County: City: Postcode / ZIP: Update