{"product_id":"rectorseal-97024-extendable-backwater-valve-4-inch-pvc","title":"Rectorseal 97024 Extendable Backwater Valve 4 Inch Pvc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe RECTORSEAL 97024 is a 4-inch PVC extendable backwater valve designed to prevent sewage from backing up into a residence or commercial building when a sewer system becomes plugged, experiences excess flow volume, or is overwhelmed by groundwater flooding. Constructed of PVC and supplied with an inground flapper, this valve installs discretely outside the structure at depths up to 12 feet below ground level, eliminating the need for manholes or indoor access panels. Licensed plumbers install this valve as a code-compliant safeguard in gravity-drain sewer laterals.\u003c\/p\u003e\u003cp\u003eThe 97024 is suited for residential and light commercial applications where sewer backup protection is required without sacrificing serviceability. Because the valve installs outside and below grade, maintenance access is above ground and outdoors, removing the sewer odor and confined-space issues associated with indoor backwater valve installations. The extendable design accommodates varying burial depths, making it adaptable to a range of site conditions and local code requirements.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrevents sewage backup caused by sewer blockage, flow surcharge, or groundwater flooding\u003c\/li\u003e\n\u003cli\u003eInstalls outside below grade up to 12 feet deep  -  no manholes required\u003c\/li\u003e\n\u003cli\u003eAbove-ground outdoor access point simplifies inspection and maintenance\u003c\/li\u003e\n\u003cli\u003eIncludes inground flapper  -  no additional check components needed\u003c\/li\u003e\n\u003cli\u003ePVC construction for corrosion resistance in underground sewer environments\u003c\/li\u003e\n\u003cli\u003eDiscrete installation eliminates indoor access panels and associated odor during service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or new-installation backwater valve for 4-inch gravity-drain sewer lateral lines in residential and light commercial plumbing systems.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation must be performed by a licensed plumber in accordance with applicable local plumbing codes and the International Plumbing Code (IPC). Shut off all drain flow to the lateral and confirm the line is clear before excavating and setting the valve. The valve must be oriented correctly to allow the flapper to seat and seal against reverse flow  -  do not install in the wrong flow direction. Backfill carefully around the PVC body to avoid cracking the valve housing during compaction.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePipe Size\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: PVC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Installation Depth\u003c\/strong\u003e: 12 feet below ground level\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 5.00 inches x 9.49 inches x 3.50 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 3.00 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes\u003c\/strong\u003e: Inground flapper\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: RECTORSEAL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 97024\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RECTORSEAL","offers":[{"title":"Default Title","offer_id":67663461024050,"sku":"97024","price":234.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/182970515.webp?v=1790471098","url":"https:\/\/voomisupply.com\/products\/rectorseal-97024-extendable-backwater-valve-4-inch-pvc","provider":"Voomi Supply","version":"1.0","type":"link"}