{"product_id":"1-2-b911t-m3regulator-backflow","title":"1\/2 B911T M3REGULATOR\/BACKFLOW","description":"\u003ch5 class=\"product-detail-brand\"\u003e\n\u003cspan\u003eWatts\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"product-detail-series\"\u003eB911\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e0386463\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e(B911T-M3)\u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cp\u003e\u003cspan\u003eThis 1\/2 inch bronze combination fill valve and backflow preventer is for use in commercial and residential hydronic heating systems to provide make-up water to the boiler, and prevent backflow when supply pressure falls below system pressure. It consists of a bronze backflow preventer, model 9D and a bronze feed water pressure regulator, model 1156F, in one pre-assembled unit. The high capacity fill valve provides quick system filling and purging. It is designed for use in the boiler feed lines of hydronic heating systems and has 1\/2 inch union NPT inlet x NPT threaded outlet connections. The maximum pressure is 100 psi (6.9 bar).\u003c\/span\u003e\u003c\/p\u003e","brand":"watts","offers":[{"title":"Default Title","offer_id":43368702345275,"sku":null,"price":125.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0121\/9343\/1611\/files\/5717b1ae05d94a38baac60a9a1e5f39773c3d8e7.jpg?v=1774894201","url":"https:\/\/wngp.com\/en-us\/products\/1-2-b911t-m3regulator-backflow","provider":"Western Water \u0026 Gas","version":"1.0","type":"link"}