--- product_id: 29853744 title: "Reverse Osmosis Filter Wall Mount Air Gap (Inlet fits 1/4-in OD poly tubing, Outlet fits 3/8-in OD or 5/8-in ID poly tubing; AG110-003, KIT S-C, GAP-A-RO)" brand: "air gap international" price: "991 kr" currency: NOK in_stock: true category: "Air Gap International" url: https://www.desertcart.no/products/29853744-reverse-osmosis-filter-wall-mount-air-gap-inlet-fits-1 store_origin: NO region: Norway --- # UPC & NSF certified 1 GPM max flow rate 1/4-in OD inlet Reverse Osmosis Filter Wall Mount Air Gap (Inlet fits 1/4-in OD poly tubing, Outlet fits 3/8-in OD or 5/8-in ID poly tubing; AG110-003, KIT S-C, GAP-A-RO) **Brand:** air gap international **Price:** 991 kr **Availability:** ✅ In Stock ## Summary > 💦 Elevate your water filtration game with style! ## Quick Answers - **What is this?** Reverse Osmosis Filter Wall Mount Air Gap (Inlet fits 1/4-in OD poly tubing, Outlet fits 3/8-in OD or 5/8-in ID poly tubing; AG110-003, KIT S-C, GAP-A-RO) by air gap international - **How much does it cost?** 991 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/29853744-reverse-osmosis-filter-wall-mount-air-gap-inlet-fits-1) ## Best For - air gap international enthusiasts ## Why This Product - Trusted air gap international brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Max Flow Rate:** Experience a splash-free 1 GPM flow! - • **Standpipe Ready:** Directly feeds to standpipe with no kinks. - • **Certified Quality:** Trust in UPC and NSF compliance for peace of mind. - • **Robust Performance:** Engineered to withstand 40lb of force! - • **Effortless Connectivity:** Seamlessly connects to 1/4-in and 3/8-in tubing. ## Overview The Reverse Osmosis Filter Wall Mount Air Gap (AG110-003) is designed for optimal water flow and easy installation. With a maximum flow rate of 1 GPM, it connects effortlessly to standard tubing sizes and is certified for safety and performance. This air gap ensures a reliable and splash-free operation, making it a must-have for any modern water filtration system. ## Description The AG110-003 reverse osmosis (RO) filter air gap prevents backflow from the standpipe into the RO system. This unit is a gravity flow device and, as such, must have a standpipe feeding directly to a drain without kinks and bends. The GAP-A-RO air gap’s maximum flow rate is 1 gallon per minute (GPM). The maximum flow rate through an air gap is the flow rate at which water does not splash outside an air gap. The air gap is dry on the outside at the maximum flow rate. The AG110-003 air gap must be installed per the manufacturer’s instructions, and the outlet side feeding directly into a standpipe. This configuration lets the discharge water stream flow freely through the outlet piping. The inlet port fits 1/4-inch OD poly tubing from the reverse osmosis unit, and the outlet port fits 3/8-inch OD poly tubing, which directly feeds to a standpipe through a standpipe adapter. The AG110-003 air gap provides the following advantages: Super strong material to provide a secure connection, tested and listed for compliance with applicable plumbing codes, is easy to install, easy to use, and easy to maintain. ## Features - ❤ FLOW RATE: The GAP-A-RO air gap’s maximum flow rate is 1 gallon per minute (GPM). The maximum flow rate through an air gap is the flow rate at which water does not splash outside an air gap. The air gap is dry on the outside at the maximum flow rate. - ❤ EASY TO CONNECT: The AG110-003 air gap’s inlet connects to 1/4-inch OD tubing from the reverse osmosis unit, while the outlet connects to 3/8-inch OD tubing, which directly feeds to a standpipe through a standpipe adapter. - ❤ STANDPIPE CONNECTION: The AG110-003 air gap’s outlet connects to a 3/8-inch OD poly tubing which feeds directly to a standpipe without kinks or bends. Included accessories are provided with the air gap to secure its connection to the standpipe. - ❤ CERTIFICATION: The AG110-003 is UPC (Uniform Plumbing Code) and IPC (International Plumbing Code) listed. Also, all the products are tested for strength to ensure that every glue joint will withstand at least 40lb of force and not break. The testing is conducted for every manufactured lot to ensure consistent performance. - ❤ COMPATIBILITY: Our reverse osmosis air gaps such as the AG110-003 are not compatible with reverse osmosis faucets with air gap. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01ENM5438 | | Best Sellers Rank | #787,991 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #611 in Undersink Water Filtration Replacement Parts | | Color | White | | Customer Reviews | 3.3 3.3 out of 5 stars (4) | | Date First Available | September 23, 2016 | | Item Package Quantity | 1 | | Item Weight | 3.66 ounces | | Item model number | AG110-003 | | Manufacturer | AIR GAP INTERNATIONAL | | Material | Plastic | | Package Dimensions | 7.44 x 5.47 x 1.61 inches | | Part Number | AG110-003 | | Style | Reverse Osmosis air gap | | Usage | Commercial/Residential | ## Product Details - **Material:** Plastic - **External Testing Certification:** NSF - **Product Benefits:** (function(f) {var _np=(window.P._namespace("DetailPageProductOverviewTemplatesJava"));if(_np.guardFatal){_np.guardFatal(f)(_np);}else{f(_np);}}(function(P) { P.when('A').execute(function(A){ A.on('a:truncate:po-attribute-truncate-2:updated', function(data) { var isTruncated = !data.truncateInstance.getIfTextFits(); var seeMoreElement = document.getElementById('po-attribute-see-more-id-2'); if(seeMoreElement) { seeMoreElement.style.display = isTruncated ? '' : 'none'; } }) }); })); Removes impurities and contaminants, maintains high water flow rate of 1 gallon per minute, and ensures easy installation while meeting NSF standards for contaminant reduction.Removes impurities and contaminants, maintains high w… See more - **Brand:** AIR GAP INTERNATIONAL - **UPC:** 854628005394 ## Images ![Reverse Osmosis Filter Wall Mount Air Gap (Inlet fits 1/4-in OD poly tubing, Outlet fits 3/8-in OD or 5/8-in ID poly tubing; AG110-003, KIT S-C, GAP-A-RO) - Image 1](https://m.media-amazon.com/images/I/61R3+ZCO26L.jpg) ![Reverse Osmosis Filter Wall Mount Air Gap (Inlet fits 1/4-in OD poly tubing, Outlet fits 3/8-in OD or 5/8-in ID poly tubing; AG110-003, KIT S-C, GAP-A-RO) - Image 2](https://m.media-amazon.com/images/I/31XeB4LDAEL.jpg) ![Reverse Osmosis Filter Wall Mount Air Gap (Inlet fits 1/4-in OD poly tubing, Outlet fits 3/8-in OD or 5/8-in ID poly tubing; AG110-003, KIT S-C, GAP-A-RO) - Image 3](https://m.media-amazon.com/images/I/41dA2rzovhL.jpg) ![Reverse Osmosis Filter Wall Mount Air Gap (Inlet fits 1/4-in OD poly tubing, Outlet fits 3/8-in OD or 5/8-in ID poly tubing; AG110-003, KIT S-C, GAP-A-RO) - Image 4](https://m.media-amazon.com/images/I/41JOx3V875L.jpg) ![Reverse Osmosis Filter Wall Mount Air Gap (Inlet fits 1/4-in OD poly tubing, Outlet fits 3/8-in OD or 5/8-in ID poly tubing; AG110-003, KIT S-C, GAP-A-RO) - Image 5](https://m.media-amazon.com/images/I/41k5ylvIP+L.jpg) ## Frequently Bought Together - Reverse Osmosis Filter Wall Mount Air Gap (Inlet fits 1/4-in OD poly tubing, Outlet fits 3/8-in OD or 5/8-in ID poly tubing; AG110-003, KIT S-C, GAP-A-RO) - E-outstanding Quick Straight Connector 5PCS 1/4inch to 3/8inch OD Quick Straight Push Connector Water Tube Pipe Fitting Kit for RO Water Systems Purifiers Filters - Malida 1/4 inch O.D. Length 32.8ft(10 meters) RO Water Tubing, Hose Pipe for RO Water purifiers System,+ 1/4 O.D quick connector 10pcs --- ## 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.no/products/29853744-reverse-osmosis-filter-wall-mount-air-gap-inlet-fits-1](https://www.desertcart.no/products/29853744-reverse-osmosis-filter-wall-mount-air-gap-inlet-fits-1) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-11-12*