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 $14.51 Original Authentic Hayward Pro-Grid Filter Manual Air Relief Valve CCX1000V quantity $14.51 Cart totals Subtotal $14.51 Shipping Shipping costs will be calculated once you have provided your address. Total $14.51 Proceed to checkout — OR — Calculate shipping Country / region: Select a country / region… United States (US) State / County: City: Postcode / ZIP: Update