{"product_id":"legend-valves-202-254-4-pvc-backwater-valve-with-lid","title":"Legend Valves 202-254 4\" PVC Backwater Valve with Lid","description":"\u003cp\u003eThe S-640 backwater PVC valve is in solvent x solvent configuration. The stepped body design places the inlet socket-end higher than the outlet, promoting the correct drop-per-foot and improving flow efficiency. The lid and flapper are equipped with o-rings assuring a positive seal-out of sewer gasses. Designed for horizontally-installed, low pressure gravity-flow DWV systems only, not suitable for upward-flow or pressurized systems.\u003c\/p\u003e","brand":"Legend Valves","offers":[{"title":"Default Title","offer_id":44324741906612,"sku":"kpi256-202-254","price":76.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/8484\/3444\/files\/s-640_6a9dda8f-72f5-4b7b-a4e8-a31c01b1abe1.png?v=1785412485","url":"https:\/\/kpaulsupply.com\/products\/legend-valves-202-254-4-pvc-backwater-valve-with-lid","provider":"KPaul Industrial","version":"1.0","type":"link"}