--- product_id: 539848354 title: "RX WELD Nitrogen Flow Indicator 1/4\" SAE Flare Inlet and Outlet 50PSI" price: "210 zł" currency: PLN in_stock: true reviews_count: 8 url: https://www.desertcart.pl/products/539848354-rx-weld-nitrogen-flow-indicator-1-4-sae-flare-inlet store_origin: PL region: Poland --- # 50 PSI Precision Control 1/4" Flare Inlet/Outlet Safety Relief Feature RX WELD Nitrogen Flow Indicator 1/4" SAE Flare Inlet and Outlet 50PSI **Price:** 210 zł **Availability:** ✅ In Stock ## Summary > 🔧 Elevate Your Brazing Game with Precision Control! ## Quick Answers - **What is this?** RX WELD Nitrogen Flow Indicator 1/4" SAE Flare Inlet and Outlet 50PSI - **How much does it cost?** 210 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/539848354-rx-weld-nitrogen-flow-indicator-1-4-sae-flare-inlet) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First:** Equipped with an overpressure safety relief rupture disc. - • **Lightweight Design:** Weighs only 13.4 ounces for easy handling. - • **Precision Monitoring:** Accurately track nitrogen flow for optimal brazing. - • **Versatile Connections:** Compatible with 1/4” Female and Male Flare connections. - • **Satisfaction Guaranteed:** Enjoy a hassle-free experience with a 1-year warranty. ## Overview The RX WELD Nitrogen Flow Indicator is a high-precision tool designed for monitoring nitrogen gas delivery during brazing. With a 1/4" SAE flare inlet and outlet, it ensures compatibility with various nitrogen purging applications. The built-in safety features, including an overpressure relief disc, provide peace of mind while you work. Lightweight and backed by a 1-year warranty, this flow indicator is a must-have for professionals seeking reliability and accuracy. ## Description GAS CONTROL Oxy Acetylene Regulator Set Cutting Torch Kit PLASTIC WELDER TIG WELDING ## Features - Function:You can accurately monitor the rate of delivery of nitrogen gas and manage its passage through copper tubing while brazing. - Nitrogen Flow Indicator:There is a float inside the flow meter, it can help you confirm whether nitrogen is flowing during brazing, providing low flow and high precision gas control. - Connection:Our indicator has the 1/4” Female Flare Inlet Connection and 1/4” Male Flare Outlet Connection, it can use with nitrogen purging application equipped with a 7/16" - 20 male flare. - Safety:This product provides extremely low flow through high precision gas control and has an overpressure safety relief rupture disc, so it is very safe to use - 100% Satisfied Service:Enjoy a smooth & frustration free experience with our rock-solid 1 year warranty against manufacturing defects. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | RX WELDER | | Part Number | RX WELD | | Item Weight | 13.4 ounces | | Package Dimensions | 7.48 x 2.76 x 2.24 inches | | Country of Origin | China | | Item model number | RX50NF | | Style | Nitrogen Flow Meter | | Power Source | gas_powered | | Included Components | Nitrogen Flow Indicator | | Batteries Included? | No | | Batteries Required? | No | ## Images ![RX WELD Nitrogen Flow Indicator 1/4" SAE Flare Inlet and Outlet 50PSI - Image 1](https://m.media-amazon.com/images/I/610viacs5sL.jpg) ![RX WELD Nitrogen Flow Indicator 1/4" SAE Flare Inlet and Outlet 50PSI - Image 2](https://m.media-amazon.com/images/I/717hRv9v5lL.jpg) ![RX WELD Nitrogen Flow Indicator 1/4" SAE Flare Inlet and Outlet 50PSI - Image 3](https://m.media-amazon.com/images/I/61IiJpARQvL.jpg) ![RX WELD Nitrogen Flow Indicator 1/4" SAE Flare Inlet and Outlet 50PSI - Image 4](https://m.media-amazon.com/images/I/61FXJ64o8XL.jpg) ![RX WELD Nitrogen Flow Indicator 1/4" SAE Flare Inlet and Outlet 50PSI - Image 5](https://m.media-amazon.com/images/I/71HOVOh2sNL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by J***N on March 17, 2026* ### ⭐⭐⭐⭐⭐ Review *by A***R on March 3, 2026* ### ⭐⭐⭐⭐⭐ Review *by C***Y on June 14, 2025* ## Frequently Bought Together - RX WELD Nitrogen Flow Indicator 1/4" SAE Flare Inlet and Outlet 50PSI - Refrigeration Technologies RT400P Viper Wetrag Heat Blocking Putty Jar (1), 12 oz. - ARCCAPTAIN Nitrogen Regulator with 6.6FT Hose, 0-600 PSI Delivery Pressure, 1/4'' Male Flare Outlet Connection and CGA580 Inlet Connection Gauges --- ## 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.pl/products/539848354-rx-weld-nitrogen-flow-indicator-1-4-sae-flare-inlet](https://www.desertcart.pl/products/539848354-rx-weld-nitrogen-flow-indicator-1-4-sae-flare-inlet) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-06*