--- product_id: 602978644 title: "Universal Brass Floor Drain Core, Backflow Preventer, 1.4''-2.0''" brand: "colddd" price: "3656 kr" currency: ISK in_stock: true category: "Colddd" url: https://www.desertcart.is/products/602978644-universal-brass-floor-drain-core-backflow-preventer-1-4-2 store_origin: IS region: Iceland --- # Auto open-close for fast drainage Universal fit 1.4''-2.0'' Rust-proof brass, corrosion resistant Universal Brass Floor Drain Core, Backflow Preventer, 1.4''-2.0'' **Brand:** colddd **Price:** 3656 kr **Availability:** βœ… In Stock ## Summary > 🚿 Upgrade your drain game with smart, sleek, and odor-free flow! ## Quick Answers - **What is this?** Universal Brass Floor Drain Core, Backflow Preventer, 1.4''-2.0'' by colddd - **How much does it cost?** 3656 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/602978644-universal-brass-floor-drain-core-backflow-preventer-1-4-2) ## Best For - colddd enthusiasts ## Why This Product - Trusted colddd brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Last:** Premium rust-proof brass ensures corrosion resistance and extended service life. - β€’ **Smart Drain Control:** Auto open-close mechanism accelerates drainage while blocking odors and insects. - β€’ **Versatile Application:** Perfect for bathrooms, kitchens, garages, pools, balconies, and basements. - β€’ **Effortless Installation:** Plug-and-play design means no hassle, no tools, just quick setup. - β€’ **Fits Most Family Drains:** Universal 1.4''-2.0'' caliber compatibility for seamless integration. ## Overview The COLDDD Universal Brass Floor Drain Core is a corrosion-resistant, rust-proof backflow preventer designed to fit 1.4''-2.0'' drains. Featuring an automatic open-close mechanism, it accelerates drainage while effectively blocking odors and insects. Easy to install and suitable for a wide range of household and commercial applications, it combines durability with smart functionality for a cleaner, fresher environment. ## Description COLDDD Universal Brass Floor Drain Core, Backflow Preventer, 1.4''-2.0'' | Auto Open-Close, Fast Drainage, Odor And Insect Barrier, Corrosion Resistant, Easy Install, Bath, Kitchen, Garage - desertcart.com ## Features - Suitable for 1.4''-2.0'' caliber. Universal for most of families. - Easy to install, plug and play. - Rust-proof copper, corrosion prevention, longer service life. - Effectively blocks odors and prevent backflow when not in use, while automatically opening the drain plug for accelerated draining. - Wide range of applications: Just install in every floor drain, bathroom, pool, balconies, garage, basement, and toilet. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CPM18X5F | | Additional Features | Anti-Odor | | Best Sellers Rank | #141,085 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #579 in Bathroom Sink & Bathtub Drain Strainers | | Brand Name | COLDDD | | Color | Brass | | Compatible Groove Depth | 2 inches | | Compatible Groove Diameter | 2 inches | | Customer Reviews | 4.1 4.1 out of 5 stars (155) | | Finish Types | Golden Brass | | Item Depth | 2 inches | | Item Highlight | Auto Open-Close, Fast Drainage, Odor And Insect Barrier, Corrosion Resistant, Easy Install, Bath, Kitchen, Garage | | Manufacturer | COLDDD | | Manufacturer Part Number | HTDL-1 | | Material Type | Brass, Silicone | | Model Number | HTDL-1 | | Number of Items | 1 | | Number of Packs | 1 | | Product Style | Modern | | Unit Count | 1 Count | ## Product Details - **Brand:** COLDDD - **Color:** Brass - **Finish Type:** Golden Brass - **Material:** Brass, Silicone - **Special Feature:** Anti-Odor ## Images ![Universal Brass Floor Drain Core, Backflow Preventer, 1.4''-2.0'' - Image 1](https://m.media-amazon.com/images/I/71T7Alw-oUL.jpg) ![Universal Brass Floor Drain Core, Backflow Preventer, 1.4''-2.0'' - Image 2](https://m.media-amazon.com/images/I/41Ky06Ba9mL.jpg) ![Universal Brass Floor Drain Core, Backflow Preventer, 1.4''-2.0'' - Image 3](https://m.media-amazon.com/images/I/51TYs2p9ajL.jpg) ![Universal Brass Floor Drain Core, Backflow Preventer, 1.4''-2.0'' - Image 4](https://m.media-amazon.com/images/I/51Jzoav7geL.jpg) ![Universal Brass Floor Drain Core, Backflow Preventer, 1.4''-2.0'' - Image 5](https://m.media-amazon.com/images/I/51JDbzfEZlL.jpg) ## Available Options This product comes in different **Color, Number Of Items** options. ## Questions & Answers **Q: What material is the COLDDD Universal Brass Floor Drain Core made of, and what is its approximate service life?** A: The COLDDD Universal Brass Floor Drain Core is crafted from high-quality rust-resistant copper, known for its durability and resistance to corrosion. This material ensures a longer service life, typically lasting about 1 year under proper maintenance **Q: How easy is it to install the COLDDD Universal Brass Floor Drain Core, and is any special tool required?** A: Installing the COLDDD Universal Brass Floor Drain Core is very simple and does not require any special tools. It's a plug-and-play system, meaning you just remove the existing drain cover, insert the new core, and it's ready for use. ## Frequently Bought Together - COLDDD Downspout Universal Brass Floor Drain core, Shower Floor Drain backflow Preventer, Suitable for 1.4''-2.0'' Caliber (1) - Shower Drain Floor Drain Backflow Preventer Magnetic Levitation One-Way Drain Valve Fast Drainage Shower plug Insert Drain Plug Fit for Tube Depth 2.56-4.13in (Caliber（2-3.9inοΌ‰,Depth 3,15in) - COLDDD Shower Floor Drain Backflow Preventer, One Way Drain Valve Sewer, 304 Stainless Steel Material, Anti- Odor Plugs for Bathroom (1, Depth 2.4'') --- ## 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.is/products/602978644-universal-brass-floor-drain-core-backflow-preventer-1-4-2](https://www.desertcart.is/products/602978644-universal-brass-floor-drain-core-backflow-preventer-1-4-2) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-09-08*