--- product_id: 55321397 title: "Land Drainage Flap Valve, Non Return Valve, With Universal Connection 72mm -100mm" brand: "plumbing4home" price: "Bs.4784" currency: BOB in_stock: true category: "Plumbing4 Home" url: https://www.desertcart.bo/products/55321397-land-drainage-flap-valve-non-return-valve-with-universal-connection store_origin: BO region: Bolivia --- # Universal 72-100mm fit UV & heat resistant materials Rodent & flood protection Land Drainage Flap Valve, Non Return Valve, With Universal Connection 72mm -100mm **Brand:** plumbing4home **Price:** Bs.4784 **Availability:** βœ… In Stock ## Summary > πŸš«πŸ€ Stop floods and pests before they start β€” the valve your building deserves! ## Quick Answers - **What is this?** Land Drainage Flap Valve, Non Return Valve, With Universal Connection 72mm -100mm by plumbing4home - **How much does it cost?** Bs.4784 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/55321397-land-drainage-flap-valve-non-return-valve-with-universal-connection) ## Best For - plumbing4home enthusiasts ## Why This Product - Trusted plumbing4home brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Rodent-Proof Barrier:** Engineered to prevent rodents from infiltrating your building through sewage linesβ€”peace of mind guaranteed. - β€’ **Seamless Universal Fit:** Fits 72-100mm pipes with flanged connectors for effortless installation across diverse plumbing setups. - β€’ **Ultimate Flood Defense:** Self-activating flap valve blocks backflow, securing lower floors from costly stormwater and sewage flooding. - β€’ **Certified Quality Assurance:** Meets ASTM and ISO standards, ensuring reliable performance and long-term durability in demanding environments. - β€’ **Durable High-Grade Materials:** Crafted from UV-resistant polypropylene and stainless steel to withstand harsh weather and chemical exposure. ## Overview The Karmat Drainage Flap Valve is a robust, self-activating non-return valve designed for universal 72-100mm sanitary sewage pipes. It prevents backflow flooding and rodent intrusion using high-quality polypropylene and stainless steel, offering UV and chemical resistance. Certified to ASTM and ISO standards, it ensures reliable protection for lower floors and plumbing systems. ## Description Flap valves of Karmat are innovative devices protecting rooms on the lower levels against flooding caused by backward flow of storm water and sewage. These devices are fully self-activating. Flap valves effectively protect plumbing systems from rats entering the buildings. Flap valves are installed at the end of sanitary sewage pipes entering collection wells, cesspits or drainage pipes leading storm water to ditches or rivers. Advantages: - high quality polypropylene and stainless steel ending; - sun light/high temperature resistance; - immunity to aggressive chemical compounds ## Features - Installed at the end of universal 72-100mm sanitary sewage pipes leading storm water to rivers; - Prevents against rodents entering building interiors through the sewage and other sanitary systems; - Secure the lower floors against flooding caused by back flow of storm water and sewage; - High quality PVC Plastic and stainless steel ending, sun light/high temperature resistance ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00IRE2U5E | | Best Sellers Rank | 336,378 in Garden ( See Top 100 in Garden ) 65 in Garden Drainage Pipes | | Brand | PLUMBING4HOME | | Connector Type | Flanged | | Customer Reviews | 4.7 4.7 out of 5 stars (2) | | Exterior Finish | Stainless Steel | | Inlet Connection Size | 72 Millimeters | | Inlet Connection Type | Flange | | Item Weight | 0.35 Kilograms | | Manufacturer | Karmat | | Material | Polypropylene (PP), Stainless Steel | | Model Number | B00IRE2U5E | | Number of Items | 1 | | Number of Ports | 1 | | Outlet Connection Size | 86 Millimeters | | Outlet Connection Type | Flange | | Part Number | 452d | | Set Name | Karmat Drainage Flap Valve Set | | Size | 72-100 mm | | Specification Met | ASTM, ISO | | Thread Size | 72-100 mm | | Thread Type | Flanged | | Unit Count | 1.0 count | | Valve Type | Flap Valve | ## Product Details - **Brand:** PLUMBING4HOME - **Exterior finish:** Stainless Steel - **Inlet connection size:** 72 Millimeters - **Inlet connection type:** Flange - **Material:** Polypropylene (PP), Stainless Steel - **Number of ports:** 1 - **Outlet connection size:** 86 Millimeters - **Outlet connection type:** Flange - **Specification met:** ASTM, ISO - **Unit count:** 1.0 count ## Images ![Land Drainage Flap Valve, Non Return Valve, With Universal Connection 72mm -100mm - Image 1](https://m.media-amazon.com/images/I/41Ic7lNicCL.jpg) ![Land Drainage Flap Valve, Non Return Valve, With Universal Connection 72mm -100mm - Image 2](https://m.media-amazon.com/images/I/51LJczGGdIL.jpg) ![Land Drainage Flap Valve, Non Return Valve, With Universal Connection 72mm -100mm - Image 3](https://m.media-amazon.com/images/I/51geDl64g8L.jpg) ## Frequently Bought Together - Drainage Flap Valve, Non Return Valve, With Universal Connection 72mm -100mm - Roshield Rat Drain Guard | Stop Rats within Drainage & Properties | Rodent Flap Control & Prevention Proofing (Stainless Steel 4"/110mm) - Retro Fit 110mm 4 inch Drain Non Return Valve with Stainless Steel Flap --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.bo/products/55321397-land-drainage-flap-valve-non-return-valve-with-universal-connection](https://www.desertcart.bo/products/55321397-land-drainage-flap-valve-non-return-valve-with-universal-connection) --- *Product available on Desertcart Bolivia* *Store origin: BO* *Last updated: 2026-09-02*