Cart Complete your order and earn 61 Points for a discount on a future purchase Product Price Quantity Total 1/2" WATTS 9D-M3 BACK FLOW PREVENTER VALVE CAD$61.46 CAD$61.46 1/2" WATTS 9D-M3 BACK FLOW PREVENTER VALVE quantity CAD$61.46 ← Continue Shopping Cart totals Subtotal CAD$61.46 Shipping Flat Rate: CAD$20.00 Local Pickup Shipping to ON. Change address Country / region: Select a country / region… CanadaUnited States (US) State / County: Select an option… AlbertaBritish ColumbiaManitobaNew BrunswickNewfoundland and LabradorNorthwest TerritoriesNova ScotiaNunavutOntarioPrince Edward IslandQuebecSaskatchewanYukon Territory City: Postcode / ZIP: Update HST (13%) CAD$10.59 Total CAD$92.05 Coupon