Continue shopping “Original Authentic Hayward Pro-Grid Filter Manual Air Relief Valve CCX1000V” has been added to your cart. Product Price Quantity Total × Original Authentic Hayward Pro-Grid Filter Manual Air Relief Valve CCX1000V $15.49 Original Authentic Hayward Pro-Grid Filter Manual Air Relief Valve CCX1000V quantity $15.49 Cart totals Subtotal $15.49 Total $15.49 Proceed to checkout — OR — Coupon: