--- product_id: 449530027 title: "RX WELD Nitrogen Regulator with 0-600 PSI, CGA580 Inlet, 1/4-Inch Male Flare Outlet Connection, Nitrogen Tank Regulator with 5Ft Refrigeration Hose" brand: "rx weld" price: "633.85 DT" currency: TND in_stock: true reviews_count: 7 category: "Rx Weld" url: https://www.desertcart.tn/products/449530027-rx-weld-nitrogen-regulator-with-0-600-psi-cga580-inlet store_origin: TN region: Tunisia --- # 0-600 PSI adjustable output 5ft durable refrigeration hose Protective rubber gauge boots RX WELD Nitrogen Regulator with 0-600 PSI, CGA580 Inlet, 1/4-Inch Male Flare Outlet Connection, Nitrogen Tank Regulator with 5Ft Refrigeration Hose **Brand:** rx weld **Price:** 633.85 DT **Availability:** ✅ In Stock ## Summary > 🔥 Master your pressure game with RX WELD – precision and power in your hands! ## Quick Answers - **What is this?** RX WELD Nitrogen Regulator with 0-600 PSI, CGA580 Inlet, 1/4-Inch Male Flare Outlet Connection, Nitrogen Tank Regulator with 5Ft Refrigeration Hose by rx weld - **How much does it cost?** 633.85 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/449530027-rx-weld-nitrogen-regulator-with-0-600-psi-cga580-inlet) ## Best For - rx weld enthusiasts ## Why This Product - Trusted rx weld brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Forged brass body with stainless steel components ensures rugged durability and corrosion resistance. - • **User-Friendly Design:** Large brass Tee handle and easy-to-read 2-inch gauges with protective boots for hassle-free operation. - • **Versatile Application:** Ideal for welding, brazing, soldering, and pressure testing—professionals’ trusted choice. - • **Complete Ready-to-Use Kit:** Includes 5ft refrigeration hose and replaceable fittings for immediate deployment on the job. - • **Precision Pressure Control:** Adjust output smoothly from 0 to 600 PSI for exact gas flow every time. ## Overview The RX WELD Nitrogen Regulator features a forged brass body, adjustable output up to 600 PSI, and easy-to-read gauges protected by rubber boots. Designed for professional welders and HVAC specialists, it includes a 5ft refrigeration hose and durable fittings, delivering reliable, precise nitrogen flow for purging, brazing, and pressure testing. ## Description Nitrogen regulator with a forged brass body. Includes easy to read gauges, inlet filter,5Ft Refrigeration Hose and replaceable inlet and outlet fittings. RX WELD regulators give the constant and accurate gas flow needed by professionals. Review: US specification thread ? - This regulator is for the US market so won’t fit the nitrogen bottles purchased in the UK ,! Review: Not good - Not for HVAC. Only for welders ## Features - CGA580 Inlet Connection, 1/4" SAE Male Flare Outlet Connection and Easy to Read 2 Inch Gauges with Protective Rubber Gauge Boots. - PRESSURE- Input: 0-4000PSI. Output: adjustable - 0-450PSI.The display show 600PSI that you can rate them at 450PSI, but they are able to go up to 600PSI. - Great for HVAC Purging / Inertization / Pressure Tests / Leakage Tests / Brazing / Soldering. - Large brass Tee Handle with stainless steel pressure adjusting screw and regulator bushing that prevents galling. - Sturdy brass piston designed diaphragm, self re-seating relief valve (not designed to protect downstream system). ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09C5X36VD | | Best Sellers Rank | 73,710 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 258 in Pressure & Vacuum Measurement | | Brand | RX WELD | | Customer Reviews | 4.6 out of 5 stars 505 Reviews | | Item Dimensions | 17.8 x 17.8 x 14.2 centimetres | | Item Weight | 3 Pounds | | Item dimensions L x W x H | 17.8 x 17.8 x 14.2 centimetres | | Item weight | 3 Pounds | | Manufacturer | RX WELDER | | Manufacturer Part Number | RX600N-WH | | Material | Brass | | Model Number | 20210809NRRH | | Number of items | 1 | | UPC | 782524668248 | | Unit Count | 1.0 count | | Unit count | 1.0 count | ## Product Details - **Brand:** RX WELD - **Item dimensions L x W x H:** 17.8 x 17.8 x 14.2 centimetres - **Item weight:** 3 Pounds - **Material:** Brass - **UPC:** 782524668248 ## Images ![RX WELD Nitrogen Regulator with 0-600 PSI, CGA580 Inlet, 1/4-Inch Male Flare Outlet Connection, Nitrogen Tank Regulator with 5Ft Refrigeration Hose - Image 1](https://m.media-amazon.com/images/I/71fCiB-bcRL.jpg) ![RX WELD Nitrogen Regulator with 0-600 PSI, CGA580 Inlet, 1/4-Inch Male Flare Outlet Connection, Nitrogen Tank Regulator with 5Ft Refrigeration Hose - Image 2](https://m.media-amazon.com/images/I/71wT7WuzW8L.jpg) ![RX WELD Nitrogen Regulator with 0-600 PSI, CGA580 Inlet, 1/4-Inch Male Flare Outlet Connection, Nitrogen Tank Regulator with 5Ft Refrigeration Hose - Image 3](https://m.media-amazon.com/images/I/615YdA09aFL.jpg) ![RX WELD Nitrogen Regulator with 0-600 PSI, CGA580 Inlet, 1/4-Inch Male Flare Outlet Connection, Nitrogen Tank Regulator with 5Ft Refrigeration Hose - Image 4](https://m.media-amazon.com/images/I/61iYIRmaz6L.jpg) ![RX WELD Nitrogen Regulator with 0-600 PSI, CGA580 Inlet, 1/4-Inch Male Flare Outlet Connection, Nitrogen Tank Regulator with 5Ft Refrigeration Hose - Image 5](https://m.media-amazon.com/images/I/71LbTa7ZsGL.jpg) ## Customer Reviews ### ⭐ US specification thread ? *by C***D on 10 July 2025* This regulator is for the US market so won’t fit the nitrogen bottles purchased in the UK ,! ### ⭐ Not good *by R***N on 10 April 2025* Not for HVAC. Only for welders ### ⭐⭐⭐⭐⭐ Great product at a reasonable price *by L***S on 7 July 2026* This worked perfectly for the project I needed to complete, and has come in handy for a variety of additional HVAC work. SO glad I found it! ## Frequently Bought Together - RX WELD Nitrogen Regulator with 0-600 PSI, CGA580 Inlet, 1/4-Inch Male Flare Outlet Connection, Nitrogen Tank Regulator with 5Ft Refrigeration Hose - RX WELD Nitrogen Purge Tool, Hvac Nitrogen Regulator Durable Brass, Red - Air Nozzle Blow Gun for Compressor - Stainless Steel Air Gun Blower with Pressure Adjustment, Rust-Resistant Brass Thread, Rubber Tip, Thumb Switch Lever - Compact HVAC Tools for Cleaning Tight Spaces --- ## 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.tn/products/449530027-rx-weld-nitrogen-regulator-with-0-600-psi-cga580-inlet](https://www.desertcart.tn/products/449530027-rx-weld-nitrogen-regulator-with-0-600-psi-cga580-inlet) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-27*