Continue shopping “Hayward Replacement Pro-Grid Micro-Clear Filter Backwash Slide Valve SP0410X502S” has been added to your cart. Product Price Quantity Total × Hayward Replacement Pro-Grid Micro-Clear Filter Backwash Slide Valve SP0410X502S $84.99 Hayward Replacement Pro-Grid Micro-Clear Filter Backwash Slide Valve SP0410X502S quantity $84.99 Cart totals Subtotal $84.99 Total $84.99 Proceed to checkout — OR — Coupon: