--- product_id: 611238536 title: "110mm Non Return Valve Backflow DN110 Single Stainless Steel Flap Valve" brand: "generic" price: "€ 86.99" currency: EUR in_stock: true category: "Generic" url: https://www.desertcart.be/products/611238536-110mm-non-return-valve-backflow-dn110-single-stainless-steel-flap store_origin: BE region: Belgium --- # 110mm precision socket fit Weatherproof for rain & grey water Stainless steel corrosion resistance 110mm Non Return Valve Backflow DN110 Single Stainless Steel Flap Valve **Brand:** generic **Price:** € 86.99 **Availability:** ✅ In Stock ## Summary > 🚫💧 Stop backflow before it starts — protect your pipes like a pro! ## Quick Answers - **What is this?** 110mm Non Return Valve Backflow DN110 Single Stainless Steel Flap Valve by generic - **How much does it cost?** € 86.99 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/611238536-110mm-non-return-valve-backflow-dn110-single-stainless-steel-flap) ## Best For - generic enthusiasts ## Why This Product - Trusted generic brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Certified European Quality:** Meets DIN EN 13564 standards for reliable, industry-trusted performance. - • **Premium Stainless Steel Flap:** Durable, corrosion-resistant design ensures long-lasting protection against backflow and rodents. - • **Weather-Resistant Construction:** Built to withstand harsh environmental conditions, ensuring year-round functionality. - • **Easy Installation & Maintenance:** User-friendly design with connector socket simplifies setup and reduces downtime. - • **Seamless 110mm Socket Connection:** Effortlessly integrates with standard sewage and drainage pipes for a secure fit. ## Overview This 110mm Non-Return Valve features a stainless steel flap and ABS body, designed for rainwater and grey water systems. Certified to European DIN EN 13564 standards, it offers robust protection against backflow and rodents, with weather-resistant durability and easy socket connection for seamless installation in sewage and drainage setups. ## Description Non-Return Valve should be used for rainwater and grey water not containing faeces. End Non-Return Valve is mounted on the end of the sewage pipe entering collecting wells, Septic Tanks and on pipes draining rainwater to ditches or rivers. Complies to European DIN EN 13564 standard Frog Door with connector socket - DN 110 fold the tube at the end of the Sewerage system tube, the into the collector's Fountain - Lazy pits are, or mounted to the drainage pipes. It can protect against rodents, resistant to weather and environmental conditions, 100% brand new in retail packaging, Material: ABS (Acrylonitrile Butadiene Styrene) and stainless steel, connection diameter: 110 mm, Quality European product, conforming to European standard: EN 13564 very easy to use Please note since Capricorn has been aquired by Uponor Building Solutions the Capricorn logo is not on the flap. ## Features - Non-Return Valve should be used for rainwater and grey water not containing faeces. - End Non-Return Valve is mounted on the end of the sewage pipe entering collecting wells, Septic Tanks and on pipes draining rainwater to ditches or rivers. - Frog Door with connector socket - DN 110 fold the tube at the end of the Sewerage system tube, the into the collector's Fountain - Lazy pits are, or mounted to the drainage pipes. It can protect against rodents, resistant to weather and environmental conditions, - Please note since Capricorn has been aquired by Uponor Building Solutions the Capricorn logo is not on the flap. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CV5YT4WF | | Best Sellers Rank | 22,994 in DIY & Tools ( See Top 100 in DIY & Tools ) 15 in Tap Valves | | Brand | Generic | | Connector Type | Socket | | Country of Origin | Poland | | Customer Reviews | 4.5 4.5 out of 5 stars (30) | | Exterior Finish | Stainless Steel | | Inlet Connection Size | 110 Millimeters | | Inlet Connection Type | Socket | | Item Dimensions | 12.2 x 14.5 x 15.6 centimetres | | Item Weight | 430 Grams | | Manufacturer | Fernco | | Model Number | non return valve | | Number of Items | 1 | | Number of Ports | 2 | | Outlet Connection Size | 4 Inches | | Outlet Connection Type | BSPP | | Part Number | NRVA110 | | Size | 110mm (W14.5 x L12.2 x H15.6 cm) | | Specification Met | CE, RoHS, UL | | Thread Size | 4 inches | | Thread Type | BSPP | | Unit Count | 1.0 count | | Valve Type | Non-Return Valve" or "Backflow Valve | ## Product Details - **Brand:** Generic - **Exterior finish:** Stainless Steel - **Inlet connection size:** 110 Millimeters - **Inlet connection type:** Socket - **Item dimensions L x W x H:** 12.2 x 14.5 x 15.6 centimetres - **Number of ports:** 2 - **Outlet connection size:** 4 Inches - **Outlet connection type:** BSPP - **Specification met:** CE, RoHS, UL - **Unit count:** 1.0 count ## Images ![110mm Non Return Valve Backflow DN110 Single Stainless Steel Flap Valve - Image 1](https://m.media-amazon.com/images/I/5179Lr6dppL.jpg) ![110mm Non Return Valve Backflow DN110 Single Stainless Steel Flap Valve - Image 2](https://m.media-amazon.com/images/I/31c0dMQlTvL.jpg) ![110mm Non Return Valve Backflow DN110 Single Stainless Steel Flap Valve - Image 3](https://m.media-amazon.com/images/I/31JkaiJ040L.jpg) ![110mm Non Return Valve Backflow DN110 Single Stainless Steel Flap Valve - Image 4](https://m.media-amazon.com/images/I/310p2l6MNRL.jpg) ![110mm Non Return Valve Backflow DN110 Single Stainless Steel Flap Valve - Image 5](https://m.media-amazon.com/images/I/31Y-Y-W-56L.jpg) ## Frequently Bought Together - 110mm Non Return Valve Backflow DN110 Single Stainless Steel Flap Valve - Mcalpine ARB-1 Anti Cross-Flow and Rodent Barrier Valve, Black - Retro Fit 110mm 4 inch Drain Non Return Valve with Stainless Steel Flap --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/611238536-110mm-non-return-valve-backflow-dn110-single-stainless-steel-flap](https://www.desertcart.be/products/611238536-110mm-non-return-valve-backflow-dn110-single-stainless-steel-flap) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-10-25*