{"product_id":"720a-pressure-vacuum-breaker-repair-kit-replacemen","title":"720A Pressure Vacuum Breaker Repair Kit Replacement For RK1-720A Backflow Preventer Fits Half Inch Three Quarter Inch And One Inch Water Lines Easy Install No Fuss Replacement Part For Safe Drinking Water System","description":"\u003cdiv\u003eUpgrade 720A Backflow Repair Kit for RK1-720A PVB Units\u003cbr\u003e\n✔️ Fits 1\/2, 3\/4, 1 in. RK1-720A PVB; single replacement kit \u003cp\u003eThe 720A Pressure Vacuum Breaker Repair Kit is a direct replacement set designed for RK1-720A backflow preventers used on potable water lines. It helps restore protection against backsiphonage in residential, commercial, and industrial drinking water systems when a valve component wears or freezes.\u003c\/p\u003e ✅ Replacement kit includes o-ring, plastic washer, spring, poppet assembly, spider assembly \u003cbr\u003e\n✅ Durable materials: stainless steel, rubber, and plastic \u003cbr\u003e\n✅ Temperature range 33 °F to 110 °F \u003cbr\u003e\n✅ Fits RK1-720A backflow preventers on 1\/2\", 3\/4\", and 1\" lines \u003cbr\u003e\n✅ Color: Red \u003cbr\u003e \u003cp\u003e💡 What is a pressure vacuum breaker repair kit used for in a drinking water system? This handy piece helps protect potable water by preventing backsiphonage and contamination.\n- Protects drinking water by stopping backsiphonage in supply lines\n- Provides replacement components for RK1-720A backflow preventers\n- Works across typical 33 to 110 °F temperature range\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48207162179819,"sku":"VXB0B4JQH9PD","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51CABVaEq4L.jpg?v=1778813201","url":"https:\/\/vxb.com\/products\/720a-pressure-vacuum-breaker-repair-kit-replacemen","provider":"VXB Bearings","version":"1.0","type":"link"}