--- product_id: 469695964 title: "1/2&3/4IN" brand: "lswteiz" price: "11437 Ft" currency: HUF in_stock: true reviews_count: 9 category: "Lswteiz" url: https://www.desertcart.hu/products/469695964-1-2-and-3-4in store_origin: HU region: Hungary --- # 3/4 Inch PVC Union Connector Frost & Corrosion Resistant Built-in EPDM O-Ring Seal 1/2&3/4IN **Brand:** lswteiz **Price:** 11437 Ft **Availability:** ✅ In Stock ## Summary > 🔧 Connect with Confidence — The Union That Keeps Your System Leak-Free and Future-Ready! ## Quick Answers - **What is this?** 1/2&3/4IN by lswteiz - **How much does it cost?** 11437 Ft with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/469695964-1-2-and-3-4in) ## Best For - lswteiz enthusiasts ## Why This Product - Trusted lswteiz brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Certified Reliability:** Meets ASTM and NSF standards for trusted performance and safety compliance. - • **Versatile Application:** Perfect for irrigation, pools, HVAC, and cold water supply—engineered for professional-grade use. - • **Effortless Maintenance:** Easily disconnect pipes without cutting or damage, saving time on repairs and upgrades. - • **Durable Schedule 40 PVC:** Heavy-duty, corrosion-resistant material built to withstand indoor and outdoor conditions. - • **Premium Seal Technology:** EPDM O-Rings ensure leak-proof, reusable sealing against oil, water, and chemicals. ## Overview This 3/4 inch Schedule 40 PVC union coupling features a high-impact, corrosion-resistant design with a built-in EPDM O-ring for superior leak-proof sealing. Engineered for easy installation and maintenance, it allows quick pipe disconnection without damage, ideal for irrigation, pools, HVAC, and cold water systems. Certified to ASTM and NSF standards, it guarantees durability and professional-grade reliability for both indoor and outdoor applications. ## Description Product description Lswteiz - Be a professional PVC pipe fittings expert beside you! Various sizes & Long service life PVC fittings bring a lot of convenience to our lives, upgrade your plumbing works with high quality PVC fittings, smooth interior design, providing reliable and leak-free connections. Whether you are a professional plumber or a DIY enthusiast, this PVC pipe fitting is an essential part of your toolbox, with various sizes to meet your life needs and bring you unexpected results! Why choose us? Made of high-quality PVC, corrosion resistance, and less weight than fittings made from metal. Smooth interior finish for reduced friction and material build up. PVC Schedule 40 is easy to install and is joined by solvent cementing or threading. 3/4" PVC Union Coupling Pipe Fitting Coupling for connecting two pipes with the same diameter in a straight run; Union fitting for connecting and disconnecting two pipes more easily than with couplings. Fit 3/4" inside diameter / 1.05" outside diameter PVC pipe. Wide range of uses The PVC Schedule 40 coupling is used in cold water pressure distribution systems including irrigation, pool and spa, potable water and chilled water applications. Easy to Disassemble: Furniture build grade parts are perfect for DIY PVC Structures & Projects, such as greenhouse, sheds, shelf, storage frames and garden support structures etc. Sealing Design Built-in EPDM O-Rings seal for resistance to oil, water, and some solvents. Union fitting for connecting and disconnecting two pipes more easily than with couplings, Convenient for future maintenance. Specification Name: 3/4" PVC Union Slip x Slip Color: White Material: High Quality PVC Maximum service temperature 140°F Standard: Furniture-Grade SCH 40 Package lncludes: 6 PCS 3/4 Inch PVC Union Review: Essential 2 Inch PVC Union: Leak-Proof and Maintenance-Friendly - The 2 Inch PVC Union Coupling, featuring a Socket x Socket (Slip×Slip) connection, is an indispensable fitting for any plumbing, irrigation, pool, or HVAC condensate system that requires future servicing or periodic disassembly. While couplings are generally simple components, the engineering of a quality union coupling like this one significantly improves the long-term maintainability of a system. Key Features and Performance Schedule 40 PVC Construction: The use of Schedule 40 PVC ensures durability and compliance with standard pressure and non-pressure pipe applications. The material is corrosion-resistant and capable of handling typical residential and commercial fluid dynamics. Socket (Slip) Connections: Both ends feature 2 inch slip connections designed for solvent welding (PVC cement) to standard 2 inch pipe. This creates permanent, high-strength connections on either side of the union. The Union Advantage: The core value lies in the central nut and coupling design. It allows the pipe system to be broken or separated easily (using the thread component) without requiring the pipe to be cut or the solvent-welded connections to be compromised. This is critical for tasks like replacing a pump, cleaning a filter, or isolating a zone valve. EPDM O-Ring Seal (Premium Feature): The inclusion of an EPDM (Ethylene Propylene Diene Monomer) O-ring is what elevates this product above basic fittings. EPDM is highly resistant to heat, water, weather, and a wide variety of chemicals (including pool chlorine). The O-ring compresses tightly when the union nut is hand-tightened, guaranteeing a positive, leak-proof seal that can be opened and closed repeatedly without needing pipe dope or sealant. In summary, this 2 inch Schedule 40 Union is not merely a piece of plastic; it's a structural component that adds functional intelligence to a fluid system, ensuring that future maintenance tasks are quick, clean, and hassle-free. Review: Works as I needed it to. - Solid construction, fit perfectly on the 2" pipe I bought it for. So far, no leaks. Doing exactly what I was hoping it would do. I used it to make it easier to disconnect and clean a piece of drain pipe for my kitchen sink that frequently gets clogged. Now I can quickly remove the section and clean it without any cutting/gluing of new pipe. This will definitely save me time and a few headaches! ## Features - 【Pipe Connector】Union fitting for connecting and disconnecting two pipes more easily than with couplings. - 【Material】Heavy Duty 3/4 Inch PVC union made of high-quality PVC, high-impact strength, resistant to frost and corrosion, long service life. - 【Easy Installation & Sealing】They are non-toxic, lightweight and easy to install. Installation requires the use of primer and solvent cement; Built-in EPDM O-Rings seal for resistance to oil, water, and some solvents. - 【Wide Application】Furniture-Grade SCH40 Parts, suitable for indoor and outdoor use; Pressure Fittings are used in irrigation, underground sprinkler systems, swim pools, outdoor applications and cold water supply lines, etc. - 【Use with Confidence】Meets ASTM D2466 and D1784 standards, comply with NSF requirements. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B53GQBNQ | | Best Sellers Rank | #5,881 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #71 in Pipe Fittings | | Brand | Lswteiz | | Brand Name | Lswteiz | | Color | White | | Connector Type | Union | | Customer Reviews | 4.6 out of 5 stars 488 Reviews | | Exterior Finish | PVC, White | | Item Weight | 0.49 Kilograms | | Manufacturer | CeeDa | | Manufacturer Part Number | Ceeda-6PCS-White-Coupling-220625 | | Material | Polyvinyl Chloride | | Material Type | Polyvinyl Chloride | | Model Number | Ceeda | | Number of Pieces | 6 | | Size | 3/4Inch | | UPC | 618202890895 | | Unit Count | 6 Count | ## Product Details - **Size:** 3/4Inch - **Material:** Pvc - **Brand:** Lswteiz - **Color:** White - **Connector Type:** Union - **Exterior Finish:** PVC, White - **Item Weight:** 0.49 Kilograms - **Number of Pieces:** 6 - **Manufacturer:** CeeDa - **UPC:** 618202890895 ## Images ![1/2&3/4IN - Image 1](https://m.media-amazon.com/images/I/51Pvs7L-iHL.jpg) ![1/2&3/4IN - Image 2](https://m.media-amazon.com/images/I/61-8BczC0-L.jpg) ![1/2&3/4IN - Image 3](https://m.media-amazon.com/images/I/51bOVs3JovL.jpg) ![1/2&3/4IN - Image 4](https://m.media-amazon.com/images/I/612Y0mzblGL.jpg) ![1/2&3/4IN - Image 5](https://m.media-amazon.com/images/I/61C3O+EmzwL.jpg) ## Available Options This product comes in different **Size, Number Of Items** options. ## Questions & Answers **Q: What is max psi rating for these pvc unions?** A: The max psi is PN16MPa. **Q: Are thes pvc unions rated or certified for a drinking water line?** A: Our PVC accessories are NSF and UPC certified and can be used with confidence. **Q: How do I find the o-rings for these??? To buy replacements. Searching the key terms just yields products like this.** A: Because our o-rings are matching, there are not many O-rings. I suggest you look for them in your offline store. If you really don't have them, please contact us at the backstage to see if we can help you, thank you! ## Customer Reviews ### ⭐⭐⭐⭐⭐ Essential 2 Inch PVC Union: Leak-Proof and Maintenance-Friendly *by P***F on October 11, 2025* The 2 Inch PVC Union Coupling, featuring a Socket x Socket (Slip×Slip) connection, is an indispensable fitting for any plumbing, irrigation, pool, or HVAC condensate system that requires future servicing or periodic disassembly. While couplings are generally simple components, the engineering of a quality union coupling like this one significantly improves the long-term maintainability of a system. Key Features and Performance Schedule 40 PVC Construction: The use of Schedule 40 PVC ensures durability and compliance with standard pressure and non-pressure pipe applications. The material is corrosion-resistant and capable of handling typical residential and commercial fluid dynamics. Socket (Slip) Connections: Both ends feature 2 inch slip connections designed for solvent welding (PVC cement) to standard 2 inch pipe. This creates permanent, high-strength connections on either side of the union. The Union Advantage: The core value lies in the central nut and coupling design. It allows the pipe system to be broken or separated easily (using the thread component) without requiring the pipe to be cut or the solvent-welded connections to be compromised. This is critical for tasks like replacing a pump, cleaning a filter, or isolating a zone valve. EPDM O-Ring Seal (Premium Feature): The inclusion of an EPDM (Ethylene Propylene Diene Monomer) O-ring is what elevates this product above basic fittings. EPDM is highly resistant to heat, water, weather, and a wide variety of chemicals (including pool chlorine). The O-ring compresses tightly when the union nut is hand-tightened, guaranteeing a positive, leak-proof seal that can be opened and closed repeatedly without needing pipe dope or sealant. In summary, this 2 inch Schedule 40 Union is not merely a piece of plastic; it's a structural component that adds functional intelligence to a fluid system, ensuring that future maintenance tasks are quick, clean, and hassle-free. ### ⭐⭐⭐⭐⭐ Works as I needed it to. *by R***E on December 7, 2025* Solid construction, fit perfectly on the 2" pipe I bought it for. So far, no leaks. Doing exactly what I was hoping it would do. I used it to make it easier to disconnect and clean a piece of drain pipe for my kitchen sink that frequently gets clogged. Now I can quickly remove the section and clean it without any cutting/gluing of new pipe. This will definitely save me time and a few headaches! ### ⭐⭐⭐⭐⭐ Great deal and well made. *by A***Y on May 6, 2024* Quality part and arrived on time. I was getting tired of replacing my backflow prevention valve on my landscaping sprinkler system at about $100 or more dollars every year because it would freeze and break over the winter each year. Now I can just remove the whole valve assembly and store it in the garage each year. These are typical PVC glue on style fittings. They are made of the heavier gauge material you would find being used on 1-inch indoor plumbing but still fit perfectly on the flimsier 1-inch PVC piping found in exterior landscaping sprinkler system use. Arrived quickly and where significantly cheaper than what was available at the local home improvement box stores and hardware stores. --- ## 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.hu/products/469695964-1-2-and-3-4in](https://www.desertcart.hu/products/469695964-1-2-and-3-4in) --- *Product available on Desertcart Hungary* *Store origin: HU* *Last updated: 2026-05-26*