--- product_id: 269012397 title: "RX WELD Argon Regulator for MIG TIG Weld, CGA580" brand: "rx weld" price: "AR$104574" currency: ARS in_stock: true category: "Rx Weld" url: https://www.desertcart.com.ar/products/269012397-rx-weld-argon-regulator-for-mig-tig-weld-cga580 store_origin: AR region: Argentina --- # Dual outlet connectors 9/16" & 5/8" Precision flow control 10-60 cfh Durable brass construction RX WELD Argon Regulator for MIG TIG Weld, CGA580 **Brand:** rx weld **Price:** AR$104574 **Availability:** ✅ In Stock ## Summary > 🔥 Weld smarter, flow smoother with RX WELD precision ⚙️ ## Quick Answers - **What is this?** RX WELD Argon Regulator for MIG TIG Weld, CGA580 by rx weld - **How much does it cost?** AR$104574 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/269012397-rx-weld-argon-regulator-for-mig-tig-weld-cga580) ## 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:** Rugged high-quality brass body engineered to withstand tough welding environments - • **Seamless Compatibility:** Fits CGA-580 tanks for Argon, Helium & CO2—plug & play welding power - • **Versatile Outlet Options:** Dual 9/16" female & 5/8" male fittings plus 1/4" barb for ultimate hookup flexibility - • **Complete Ready-to-Use Kit:** Includes regulator, hose clamp, and mounting nut—everything you need to weld like a pro - • **Precision Gas Flow Control:** Adjustable 10-60 cfh flowmeter with clear ball indicator for exact gas delivery ## Overview The RX WELD Argon Regulator is a top-rated, CGA-580 compatible gas pressure regulator designed for MIG and TIG welding. Featuring dual outlet connectors and an adjustable flowmeter (10-60 cfh), it ensures precise gas delivery. Constructed from durable brass, it withstands harsh conditions and comes with essential accessories for immediate use, making it the go-to economical choice for professional welders. ## Description RX WELD Argon Regulator for MIG TIG Weld, CGA580 | Dual 9/16" & 5/8" Outlets + 1/4" Barb - desertcart.com ## Features - Compatible with CGA-580 tanks: Easily attach this Gas Pressure Regulator/Flowmeter to your Argon, Helium, and CO2 tanks with its CGA-580 inlet connector - Multiple Outlet Connectors: Will fit both the female 9/16" x 18 nut or the male 5/8" x 18 fitting. It also comes with a standard 1/4" barbed fitting - WELL-MADE: Accurate Gas Flow Gague, Adjustable from 10 to 60 cfh (cubic feet per hour)-indicated by a ball which moves up and down in the flow tube; Constructed from high quality brass to withstand harsh environments - Package Includes:1 x Argon Regulator, 1 x Hose Clamp and Mounting Nut. RX WELD has more complete accessories so you can use it with confidence - Designed and perfect for MIG and TIG welding applications. Our Flowmeter is an economical alternative for the demanding customer who requires more accurate gas metering ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08P5968X5 | | Best Sellers Rank | #2,561 in Automotive ( See Top 100 in Automotive ) #1 in Welding Gas Regulators | | Customer Reviews | 4.6 4.6 out of 5 stars (754) | | Date First Available | November 26, 2020 | | Item Package Quantity | 1 | | Item Weight | 1.64 pounds | | Item model number | RX191D | | Manufacturer | RX WELDER | | Package Dimensions | 6.77 x 5.08 x 4.88 inches | | Part Number | RX191D | | Style | Gas Regulator | ## Images ![RX WELD Argon Regulator for MIG TIG Weld, CGA580 - Image 1](https://m.media-amazon.com/images/I/71ZP9PKUsML.jpg) ![RX WELD Argon Regulator for MIG TIG Weld, CGA580 - Image 2](https://m.media-amazon.com/images/I/71fFYMKK+tL.jpg) ![RX WELD Argon Regulator for MIG TIG Weld, CGA580 - Image 3](https://m.media-amazon.com/images/I/71FmN09mJcL.jpg) ![RX WELD Argon Regulator for MIG TIG Weld, CGA580 - Image 4](https://m.media-amazon.com/images/I/71G9mhwICjL.jpg) ![RX WELD Argon Regulator for MIG TIG Weld, CGA580 - Image 5](https://m.media-amazon.com/images/I/716PTOIUV5L.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Straight CO2 compatible?** A: Yes this gauge is compatible With C02 **Q: Do I still need to buy a solonoid if I purchase this regulayor?** A: I’m sure you don’t have to purchase a solonoid. This is a regulator it regulates the gas flow manually. **Q: What is the fixed output pressure when gas flow is cut off at the welder? Please don't answer regarding flow adjustment.** A: This is a flow meter, not a regulator. Your output will be equalized to your tank pressure. **Q: So, there's no way to regulate output pressure? Just flow rate? So as tank pressure drops, flowrate goes down?** A: yep, adjust flow rate accordingly. Not an issue with an industrial sized tank. ## Frequently Bought Together - RX WELD Argon Regulator Flowmeter Gas Gauge for Mig Tig Weld - Forney 37031 Nozzle Gel For Mig Welding, 16-Ounce , White --- ## 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.com.ar/products/269012397-rx-weld-argon-regulator-for-mig-tig-weld-cga580](https://www.desertcart.com.ar/products/269012397-rx-weld-argon-regulator-for-mig-tig-weld-cga580) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-08-21*