--- product_id: 312330451 title: "Wayne Pumps 66005-Wyn Check Valve, PVC" brand: "wayne" price: "€ 64.29" currency: EUR in_stock: true reviews_count: 5 category: "Wayne" url: https://www.desertcart.pt/products/312330451-wayne-pumps-66005-wyn-check-valve-pvc store_origin: PT region: Portugal --- # Prevents water backflow to sump basin Noise reduction for quiet operation 1.5" threaded male end for secure fit Wayne Pumps 66005-Wyn Check Valve, PVC **Brand:** wayne **Price:** € 64.29 **Availability:** ✅ In Stock ## Summary > 💧 Keep your sump pump flowing flawlessly and quietly—because leaks are so last season! ## Quick Answers - **What is this?** Wayne Pumps 66005-Wyn Check Valve, PVC by wayne - **How much does it cost?** € 64.29 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/312330451-wayne-pumps-66005-wyn-check-valve-pvc) ## Best For - wayne enthusiasts ## Why This Product - Trusted wayne brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Fit:** Threaded 1.5" male end with 1.25" outflow for versatile pipe connections - • **Durable PVC Build:** Robust polyvinyl chloride construction ensures long-lasting reliability - • **Silent Protection:** Engineered to reduce noise, keeping your space peaceful - • **Easy Installation Kit:** Includes 1.5" shoulder end adapter for quick, hassle-free setup - • **Universal Compatibility:** Fits all sump pumps seamlessly, no guesswork needed ## Overview The Wayne Pumps 66005-Wyn Check Valve is a durable PVC valve designed to prevent water from returning to your sump basin, compatible with all sump pumps. Featuring a 1.5" threaded male inlet and 1.25" outflow connection, it includes a shoulder end adapter for versatile installation. Its noise-reducing design ensures quiet operation, making it a reliable and efficient choice for maintaining your sump pump system. ## Description Wayne pumps check valve, PVC body, 2-3/4 in overall length, 2-3/4 in overall width, 7 in overall height, black, includes: 1-1/2 in shoulder end Adapter, for use with all types of sump pumps. Wayne 66005-wyn1 1.5 in. Check valve kit. 1-1/2 inch pump thread with 1-1/4 inch or 1/12 inch pipe connection. For use with all types of sump pumps. Review: Made me feel like a plummer Review: Works on both 1.5 and 1.25 inch discharge pipe ## Features - For use with all types of sump pumps - Keeps water from returning to sump basin - Reduces noise - Item has threaded male end 1 1/2" and outflow shoulder end 1 1/4", and includes 1 1/2" shoulder end adapter. - Made of PVC.Color = black ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000BQSCMG | | Brand | Wayne | | Brand Name | Wayne | | Customer Reviews | 4.5 out of 5 stars 1,085 Reviews | | Exterior Finish | Plastic | | Exterior finish | Plastic | | Global Trade Identification Number | 00040066203700 | | Included Components | Rough Plumbing;Parts and Repair;utility-water-pumps | | Inlet Connection Size | 1.5 Millimeters | | Inlet Connection Type | threaded | | Inlet connection size | 1.5 Millimeters | | Inlet connection type | threaded | | Item Dimensions | 19.1 x 7.6 x 7.6 centimeters | | Item Type Name | Pumps 66005-Wyn Check Valve, Pvc | | Item Weight | 0.25 Pounds | | Item dimensions L x W x H | 19.1 x 7.6 x 7.6 centimeters | | Item height | 3 inches | | Manufacturer | Wayne | | Material | Polyvinyl Chloride | | Material Type | Polyvinyl Chloride | | Model Number | 66005-WYN1 | | Number of Ports | 2 | | Outlet Connection Size | 1.5 Millimeters | | Outlet Connection Type | PEX | | UPC | 040066203700 040066107442 | | Unit Count | 1 Count | | Valve Type | Check Valve | ## Product Details - **Brand:** Wayne - **Exterior finish:** Plastic - **Inlet connection size:** 1.5 Millimeters - **Item dimensions L x W x H:** 19.1 x 7.6 x 7.6 centimeters - **Material:** Polyvinyl Chloride ## Images ![Wayne Pumps 66005-Wyn Check Valve, PVC - Image 1](https://m.media-amazon.com/images/I/81uWUHyKAeL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Made me feel like a plummer *by P***O on 12 August 2022* ### ⭐⭐⭐⭐⭐ Works on both 1.5 and 1.25 inch discharge pipe *by D***L on 20 April 2019* ### ⭐⭐⭐⭐⭐ Perfect solution *by M***G on 14 April 2025* ## Frequently Bought Together - Wayne Pumps 66005-Wyn Check Valve, PVC - Wayne 58321-WYN3 CDU980E 3/4 HP Submersible Cast Iron and Stainless Steel Sump Pump with Integrated Vertical Float Switch, Large, Silver - Supply Giant 6I46 Flexible PVC Coupling With Stainless Steel Clamps, 1.9" Inner diameter for 1-1/2" Nominal Pipe, Black --- ## 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.pt/products/312330451-wayne-pumps-66005-wyn-check-valve-pvc](https://www.desertcart.pt/products/312330451-wayne-pumps-66005-wyn-check-valve-pvc) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-04-23*