--- product_id: 710467824 title: "2 Pack Air Release Valve 3/4 Inch Air and Vacuum Release Male Thread Air Relief Air Bleeder Valve Vent Irrigation Water Saving System for Agricultural Drip Systems" brand: "threlaco" price: "₨527" currency: SCR in_stock: true reviews_count: 8 category: "Threlaco" url: https://www.desertcart.sc/products/710467824-2-pack-air-release-valve-3-4-inch-air-vacuum store_origin: SC region: Seychelles --- # Automatic air release & vacuum intake 3/4 inch NPT threading for seamless fit Durable corrosion-resistant PP material 2 Pack Air Release Valve 3/4 Inch Air and Vacuum Release Male Thread Air Relief Air Bleeder Valve Vent Irrigation Water Saving System for Agricultural Drip Systems **Brand:** threlaco **Price:** ₨527 **Availability:** ✅ In Stock ## Summary > 💨 Unlock peak irrigation flow with zero hassle! ## Quick Answers - **What is this?** 2 Pack Air Release Valve 3/4 Inch Air and Vacuum Release Male Thread Air Relief Air Bleeder Valve Vent Irrigation Water Saving System for Agricultural Drip Systems by threlaco - **How much does it cost?** ₨527 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/710467824-2-pack-air-release-valve-3-4-inch-air-vacuum) ## Best For - threlaco enthusiasts ## Why This Product - Trusted threlaco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Crafted from corrosion-resistant polypropylene for reliable, maintenance-free performance season after season. - • **Dual Pack Value:** Two valves included to upgrade multiple zones or keep a spare handy—because downtime is not an option. - • **Versatile Application:** Perfect for turf, home gardens, and large-scale agricultural drip systems—adaptable to your watering needs. - • **Effortless Installation:** NPT threaded design ensures quick, DIY-friendly setup—no plumber needed. - • **Maximized Irrigation Efficiency:** Automatically vents air to prevent lock-ups, boosting water flow and system longevity. ## Overview This 2-pack of 3/4 inch air release valves features durable polypropylene construction and NPT threading for easy installation. Designed to automatically release trapped air and vacuum in irrigation systems, these valves prevent air locks and optimize water flow across turf, garden, and agricultural drip setups—ensuring efficient, long-lasting performance. ## Description desertcart.com: Threlaco 2 Pack Air Release Valve 3/4 Inch Air and Vacuum Release Male Thread Air Relief Air Bleeder Valve Vent Irrigation Water Saving System for Agricultural Drip Systems : Patio, Lawn & Garden Review: Work great! - Bought these to vent air from rain barrels and they work great. One had a small water leak when first used but it eventually seated and has worked fine since. Review: They work - Have worked well for my roof solar pool heater ## Features - Material for Longevity: our 3/4 inch air admittance valve is constructed with durable and corrosion resistant PP material, ensuring a long lifespan for your irrigation and drainage systems - Air Management Efficiency: this air and vacuum release valve performs automatic air release and intake; It prevents air lock issues and enhances the performance of your irrigation system - Hassle Free Installation: our air admittance valve features NPT threading, making it a go to component for your DIY projects involving existing irrigation setups - Multifaceted Applications: ideal for turf, home gardening, and agricultural drip irrigation systems, this valve offers efficient venting, improving water flow and efficiency across various applications - Irrigation Component: Boost the efficiency of your irrigation system with this air admittance valve. our air admittance valve delivers crucial venting for optimised water flow and efficiency across a multitude of applications ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DW346KCP | | Best Sellers Rank | #96,965 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #469 in Automatic Irrigation Accessories | | Brand Name | Threlaco | | Connector Type | Threaded | | Customer Reviews | 4.3 4.3 out of 5 stars (25) | | Exterior Finish | Polypropylene | | Included Components | 2 x Air release valve | | Inlet Connection Type | National Pipe Tapered | | Item Dimensions | 3.94 x 3.94 x 3.94 inches | | Item Weight | 0.5 Pounds | | Manufacturer | Threlaco | | Manufacturer Part Number | JYD-Threlaco-2230 | | Material Type | Polypropylene (PP) | | Model Number | JYD-Threlaco-2230 | | Number of Pieces | 2 | | Number of Ports | 2 | | Outlet Connection Size | 0.75 Inches | | Outlet Connection Type | NPT | | Set Name | 2 pieces | | Size | 3/4 Inches | | Thread Size | 3/4 inch | | Thread Type | NPT | | Unit Count | 2.0 Count | | Valve Type | Air Control Valve | ## Product Details - **Brand:** Threlaco - **Exterior Finish:** Polypropylene - **Inlet Connection Type:** National Pipe Tapered - **Item dimensions L x W x H:** 3.94 x 3.94 x 3.94 inches - **Manufacturer:** Threlaco - **Material:** Polypropylene (PP) - **Number of Ports:** 2 - **Outlet Connection Size:** 0.75 Inches - **Outlet Connection Type:** NPT - **Unit Count:** 2.0 Count ## Images ![2 Pack Air Release Valve 3/4 Inch Air and Vacuum Release Male Thread Air Relief Air Bleeder Valve Vent Irrigation Water Saving System for Agricultural Drip Systems - Image 1](https://m.media-amazon.com/images/I/71CU4iiGjGL.jpg) ![2 Pack Air Release Valve 3/4 Inch Air and Vacuum Release Male Thread Air Relief Air Bleeder Valve Vent Irrigation Water Saving System for Agricultural Drip Systems - Image 2](https://m.media-amazon.com/images/I/71VtNLpModL.jpg) ![2 Pack Air Release Valve 3/4 Inch Air and Vacuum Release Male Thread Air Relief Air Bleeder Valve Vent Irrigation Water Saving System for Agricultural Drip Systems - Image 3](https://m.media-amazon.com/images/I/7159SyFHSOL.jpg) ![2 Pack Air Release Valve 3/4 Inch Air and Vacuum Release Male Thread Air Relief Air Bleeder Valve Vent Irrigation Water Saving System for Agricultural Drip Systems - Image 4](https://m.media-amazon.com/images/I/71K79-NhzLL.jpg) ![2 Pack Air Release Valve 3/4 Inch Air and Vacuum Release Male Thread Air Relief Air Bleeder Valve Vent Irrigation Water Saving System for Agricultural Drip Systems - Image 5](https://m.media-amazon.com/images/I/71nLi1JZASL.jpg) ## Available Options This product comes in different **Size, Item Package Quantity** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Work great! *by J***E on December 22, 2025* Bought these to vent air from rain barrels and they work great. One had a small water leak when first used but it eventually seated and has worked fine since. ### ⭐⭐⭐⭐⭐ They work *by R***N on November 25, 2025* Have worked well for my roof solar pool heater ### ⭐⭐⭐⭐⭐ Worked perfectly in stopping our orchard irrigation siphon problem. *by S***F on July 30, 2025* Great product. These worked perfectly in stopping the siphoning problem on our citrus orchard. Placed two on each high spot in two zones that were having issues. No more pressure pump turning off due to siphoning itself dry. --- ## 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.sc/products/710467824-2-pack-air-release-valve-3-4-inch-air-vacuum](https://www.desertcart.sc/products/710467824-2-pack-air-release-valve-3-4-inch-air-vacuum) --- *Product available on Desertcart Seychelles* *Store origin: SC* *Last updated: 2026-05-06*