“R172086 Rainbow Chlorinator 1/2′ 0.5 inch Control Valve Proportioner” has been added to your cart. Continue shopping Product Price Quantity Total × R172086 Rainbow Chlorinator 1/2' 0.5 inch Control Valve Proportioner $24.24 R172086 Rainbow Chlorinator 1/2' 0.5 inch Control Valve Proportioner quantity $24.24 Cart totals Subtotal $24.24 Shipping Shipping costs will be calculated once you have provided your address. Total $24.24 Proceed to checkout — OR — Calculate shipping Country / region: Select a country / region… United States (US) State / County: City: Postcode / ZIP: Update