Continue shopping “SP0410X502S Hayward Replacement Pro-Grid Micro-Clear Filter Backwash Slide Valve” has been added to your cart. Product Price Quantity Total × SP0410X502S Hayward Replacement Pro-Grid Micro-Clear Filter Backwash Slide Valve $80.13 SP0410X502S Hayward Replacement Pro-Grid Micro-Clear Filter Backwash Slide Valve quantity $80.13 Cart totals Subtotal $80.13 Shipping Shipping costs will be calculated once you have provided your address. Total $80.13 Proceed to checkout — OR — Calculate shipping Country / region: Select a country / region… United States (US) State / County: City: Postcode / ZIP: Update