{"product_id":"b0d3qtwtcr","title":"4\" PVC Backwater Valve, 4 Inch Back Flow Preventer Valve, Backflow Water Valve Prevents Sewage Backflow","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for connecting 4-inch PVC drains in the drainage system, this valve prevents the backflow of water in the pipeline due to pressure reduction or other potential causes.\u003c\/li\u003e\n\u003cli\u003eThe backwater valve is made of sturdy PVC for high impact strength and resistance to heat and corrosion.\u003c\/li\u003e\n\u003cli\u003eOur back flow preventer valve can be solvent-welded for a watertight connection. The installation is simple and efficient.\u003c\/li\u003e\n\u003cli\u003eThickened rubber rings embedded in the water stop baffle guarantee a watertight seal, and the access cover is also sealed with EPDM rubber to prevent water leakage.\u003c\/li\u003e\n\u003cli\u003eThe backflow valve, as part of the DWV system, is suitable for connecting PVC sewers and drains. Ideal for sewage disposal in household and certain industries, it prevents sewer backflow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003eOverview\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial : Polyvinyl Chloride\u003c\/li\u003e\n\u003cli\u003eBrand : Cinsda\u003c\/li\u003e\n\u003cli\u003eItem dimensions L x W x H : 9.8 x 7 x 6.78 inches\u003c\/li\u003e\n\u003cli\u003eExterior Finish : PVC\u003c\/li\u003e\n\u003cli\u003eInlet Connection Size : 4 Inches\u003c\/li\u003e\n\u003cli\u003eInlet Connection Type : Solvent\u003c\/li\u003e\n\u003cli\u003eOutlet Connection Type : Socket Coupling\u003c\/li\u003e\n\u003cli\u003eOutlet Connection Size : 4 Inches\u003c\/li\u003e\n\u003cli\u003eManufacturer : Cinsda\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Cinsda","offers":[{"title":"Default Title","offer_id":48142358872312,"sku":"B0D3QTWTCR","price":69.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/4466\/6616\/files\/61VNt5B7hVL._AC_SX679_db6237e6-065c-4519-a80b-9be5d9f6d9d5.jpg?v=1774605977","url":"https:\/\/onebuildsupply.com\/products\/b0d3qtwtcr","provider":" PipePulse","version":"1.0","type":"link"}