{"product_id":"minimprover-internal-backwater-valve-4-in-float-model-flood-guard-for-4-inch-drains","title":"Minimprover Internal Backwater Valve - 4-In Float Model Flood-Guard for 4-Inch Drains","description":"\u003ch2\u003eSmart Protection for 4-Inch Drains\u003c\/h2\u003e\u003cp\u003eThe Minimprover Internal Backwater Valve is a compact, robust check valve designed to manage backflow in 4-inch flood drains. Constructed with a solid brass body for durability and corrosion resistance, it pairs with molded rubber gaskets that deliver a soft yet dependable seal. This combination aims to reduce the mess and damage that backflow can cause, especially in wet basements or utility areas.\u003c\/p\u003e\u003ch3\u003eKey Features and Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEasy installation with a screwdriver, letting you set it up in minutes without special tools.\u003c\/li\u003e\n\u003cli\u003eEmbedded gasket design helps maintain a strong seal and prevents slipping during backflow events.\u003c\/li\u003e\n\u003cli\u003eSolid brass construction offers lasting durability and resistance to corrosion in damp environments.\u003c\/li\u003e\n\u003cli\u003e4-F 4 inch float model is designed for 4-inch drain lines; verify your drain size before purchase.\u003c\/li\u003e\n\u003cli\u003ePackage includes one 2 inch float model Flood-Guard, enabling flexible placement in compatible drains.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow It Works\u003c\/h3\u003e\u003cp\u003eIn normal drainage, water flows through the system as usual. When the sewer backs up, the float rises and seals off the drain opening, isolating the property from backflow until the water recedes. The mechanism is designed to engage quickly, helping to minimize backflow intrusion and the subsequent cleanup.\u003c\/p\u003e\u003ch3\u003eMaterials and Build\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrass body for durability and long life in challenging environments.\u003c\/li\u003e\n\u003cli\u003eGaskets made from molded rubber for a comfortable, durable seal.\u003c\/li\u003e\n\u003cli\u003eCompact float mechanism that responds to changing water levels without manual intervention.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eInstallation and Sizing\u003c\/h3\u003e\u003cp\u003eSimple installation with a screwdriver, no extensive plumbing work required. Please confirm drain tube size before purchasing, as this model is specified for 4-inch drains. The package includes one 2 inch Float-Guard model for flexible use across compatible setups.\u003c\/p\u003e\u003ch3\u003eReal-World Use\u003c\/h3\u003e\u003cp\u003eIdeal for spaces prone to sewer backflow, such as basements, laundry rooms, or crawl spaces. This valve is designed to help reduce the potential for water intrusion and the related cleanup, offering a practical solution that complements existing drainage protection strategies. Consider this as a potential addition to your flood protection plan rather than a guaranteed outcome.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What drain size does the Minimprover Flood-Guard fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for 4-inch drain openings; please check your drain tube size before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How easy is installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Install with a screwdriver in minutes; the embedded gasket helps form a strong seal.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Minimprover","offers":[{"title":"Default Title","offer_id":47463931084974,"sku":"B08QHZ1YFQ","price":71.32,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/6012\/9710\/files\/minimprover-backwater-valve-brass-body.jpg?v=1770286316","url":"https:\/\/handyskook.ca\/products\/minimprover-internal-backwater-valve-4-in-float-model-flood-guard-for-4-inch-drains","provider":"HandySkook","version":"1.0","type":"link"}