--- product_id: 13928198 title: "High-Pressure Piston Regulator for Inert Gases, Regulator for Nitrogen and Argon Gas, Forged Brass Body and Bonnet, Easy to Read Dual Scale, Precise Stabilized Control" brand: "flame tech" price: "$221.87" currency: USD in_stock: true reviews_count: 13 category: "Flame Tech" url: https://www.desertcart.us/products/13928198-high-pressure-piston-regulator-for-inert-gases-regulator-for-nitrogen store_origin: US region: United States of America --- # Dual Scale Gauge Forged Brass Body Piston Design High-Pressure Piston Regulator for Inert Gases, Regulator for Nitrogen and Argon Gas, Forged Brass Body and Bonnet, Easy to Read Dual Scale, Precise Stabilized Control **Brand:** flame tech **Price:** $221.87 **Availability:** βœ… In Stock ## Summary > πŸ” Discover Precision in Every PSI! ## Quick Answers - **What is this?** High-Pressure Piston Regulator for Inert Gases, Regulator for Nitrogen and Argon Gas, Forged Brass Body and Bonnet, Easy to Read Dual Scale, Precise Stabilized Control by flame tech - **How much does it cost?** $221.87 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/13928198-high-pressure-piston-regulator-for-inert-gases-regulator-for-nitrogen) ## Best For - flame tech enthusiasts ## Why This Product - Trusted flame tech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Clear Readability:** Dual scale gauge ensures you never miss a reading. - β€’ **Precision Control:** Experience unmatched stability with our advanced piston design. - β€’ **Robust Construction:** Crafted from forged brass for maximum durability and strength. - β€’ **Efficient Filtration:** Sintered metal inlet filter traps impurities for cleaner gas flow. - β€’ **Versatile Application:** Perfect for extreme delivery pressures, from 50 to 700 PSI. ## Overview The Flame Tech HPPR-IN-700-580 High-Pressure Piston Regulator is engineered for superior performance with inert gases like nitrogen and argon. Featuring a robust forged brass body, easy-to-read dual scale gauge, and an efficient sintered metal inlet filter, this regulator is designed for precision and durability in demanding environments. ## Description Flame Tech HPPR-IN-700-580 High Pressure Piston Regulator is an excellent welding gas regulator for inert gases including nitrogen gas and argon gas. With 2 inches gauge diameter, the regulator comes with a forged brass body and bonnet for optimum strength. The argon and nitrogen regulator can take a maximum of 0-3000 PSI inlet pressure while the piston design helps in precisely stabilizing the control. There is an easy-to-read dual-scale gauge with a hardy acrylic screw-on lens on our welding unit. The scale measures 2-½” gauges and helps the user get the perfect and clear reading every time. To efficiently refine impurities from the gas, our 3.8 lbs Piston Regulator with a 1/4 inch hose has an advanced sintered metal inlet filter. The easy-to-maintain argon gas and nitrogen gas regulator does not have any soldered joints. Flame Tech HPPR-IN-700-580 High Pressure Piston Regulator for inert gases is an ideal solution for environmental conditions with intense delivery pressure. The welding gas regulator can easily bear up to PSI 50-700 delivery pressure. The CGA connection is 580. Review: Works as intended - Runs great had 4 people running on it. gotta be Careful tho will blow hoses! Review: Good flow - Amazing! Definitely recommend this ## Features - Piston Design: Flame Tech HPPR-IN-700-580 High-Pressure Piston Regulator is a superior performing welding gas regulator for inert gases including nitrogen gas and argon gas. The piston design helps in precisely stabilizing the control. - Forged Brass Body: Our argon and nitrogen regulator with 2 inches gauge diameter comes with a forged brass body and bonnet for maximum strength. The regulator can take a maximum of 0-3000 PSI inlet pressure. - Easy-To-Read Dual Scale: An easy-to-read dual 2-1/2 inches scale with a hardy acrylic screw-on lens on our welding unit helps the user get the perfect and clear reading every time. The regulator uses a 1/4 inch hose. - Sintered Metal Inlet Filter: To trap impurities that might be present in the gas, the 3.8 lbs Piston Regulator comes with an efficient sintered metal inlet filter. The easy-to-maintain regulator does not have any soldered joints. - Application: Flame Tech HPPR-IN-700-580 High-Pressure Piston Regulator for inert gases is an ideal solution for environmental conditions with extreme delivery pressure. The welding gas regulator can bear up to PSI 50-700 delivery pressure. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00TDKUW56 | | Best Sellers Rank | #158,765 in Automotive ( See Top 100 in Automotive ) #84 in Welding Gas Regulators | | Date First Available | February 6, 2015 | | Is Discontinued By Manufacturer | No | | Item Weight | 3.2 pounds | | Item model number | AZ-HPPRIN700580 | | Manufacturer | Flame Technologies,Inc. | | Product Dimensions | 8.1 x 6.7 x 4.9 inches | ## Images ![High-Pressure Piston Regulator for Inert Gases, Regulator for Nitrogen and Argon Gas, Forged Brass Body and Bonnet, Easy to Read Dual Scale, Precise Stabilized Control - Image 1](https://m.media-amazon.com/images/I/71OIBuMGsjL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works as intended *by B***E on November 6, 2025* Runs great had 4 people running on it. gotta be Careful tho will blow hoses! ### ⭐⭐⭐⭐⭐ Good flow *by R***R on April 15, 2025* Amazing! Definitely recommend this ### ⭐⭐⭐⭐⭐ Thumbs up *by J***R on July 21, 2022* It works great for tig welding you just have to get the correct fittings for but it’s a great product for the price 😊 ## Frequently Bought Together - Flame Tech High-Pressure Piston Regulator for Inert Gases, Regulator for Nitrogen and Argon Gas, Forged Brass Body and Bonnet, Easy to Read Dual Scale, Precise Stabilized Control - Western Enterprises 411 Valved "Y" Connections, 200 PSIG, Brass, RH, 5/8" - 18, Male/female Connection, 0.5 Length - STARTECHWELD Argon Gas Hose for MIG/TIG Welding Flowmeter 1/4", 5/8"X18 Male, NPT Fittings, Inert Hose (50 Feet) AH-50-G --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/13928198-high-pressure-piston-regulator-for-inert-gases-regulator-for-nitrogen](https://www.desertcart.us/products/13928198-high-pressure-piston-regulator-for-inert-gases-regulator-for-nitrogen) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-04-26*