{"product_id":"watts-r-0340974-anti-siphon-vacuum-breaker-1-1-2-in-nominal-fnpt-end-style-brass-body","title":"WATTS® 0340974 Anti-Siphon Vacuum Breaker, 1-1\/2 in Nominal, FNPT End Style, Brass Body","description":"\u003cp\u003eThis 1 1\/2 inch anti-siphon vacuum breaker backflow preventer helps prevent the backsiphonage of contaminated water from entering into the potable water supply. It is ideal for low flow non-continuous pressure installations such as residential irrigation systems or laboratory equipment. This vacuum breaker consists of a brass body with bronze internal trim, chemical resistant seat disc and an atmospheric vent to prevent spilling. The durable silicone disc is suitable for temperatures up to 180 degrees F (82 degrees C) and ensures tight seating with the lightest of seating contacts. The maximum working pressure is 125 psi (8.6 bar).\u003c\/p\u003e","brand":"WATTS","offers":[{"title":"Default Title","offer_id":53404617638177,"sku":"340974","price":311.94,"currency_code":"USD","in_stock":true}],"url":"https:\/\/standardvmi.com\/products\/watts-r-0340974-anti-siphon-vacuum-breaker-1-1-2-in-nominal-fnpt-end-style-brass-body","provider":"Standard Plumbing Supply","version":"1.0","type":"link"}