SPARC Premium Nitrogen Regulator HVAC LIFETIME USA Warranty 0-600PSI Delivery Pressure – Brazing Purging Testing – CGA580 Inert Gas Helium Argon

Price: $65.00 - $49.00
(as of Jan 24, 2026 01:11:21 UTC – Details)

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What makes our products unique?

Our SPARC products deliver professional-grade precision for MIG and TIG welding. With expert support based in Denver, we ensure accurate, easy-to-read gauges and versatile compatibility with major brands, making us unique in the welding industry.

What problem are we solving?

SPARC solves the problem of unreliable welding tools with precise, professional-grade equipment, clear gauges, and versatile fittings. Our products ensure high-quality, dependable solutions backed by a dedicated USA-based support team.

Simple + Safe Connections: The industry-standard CGA580 inlet fitting will thread into any Nitrogen, Argon, Helium, or other Inert Gas Tank. The 1/4″ SAE Male Flare Outlet Connection features 7/16″-20 threads with a 45 degree flare for easy hook-up to your HVAC gauges, shock absorber chucks, and more!
Durable Construction: Solid brass, full size piston regulator with clear, easy to read, single-scale 2” gauges covered with rubber protectors, keeping them safe from bumps and dings on the jobsite. No metric scales to clutter the gauge face.
Accurate Pressure Delivery: Our premium inert gas regulator allows for an input pressure of 0-3,000PSI (Gauge reads 0-4,000PSI) and an adjustable output from 0-600PSI (gauge reads 0-800PSI).
Applications and Uses: Great for HVAC Purging / Inertization / Pressure Tests / Leakage Tests / Brazing / Soldering / Welding / Filling Tires + more!
We’ve Got Your Back! SPARC backs each regulator with a rock-solid LIFETIME warranty against manufacturing defects. We are based out of Denver, CO and offer customer service and support via phone, text, and e-mail.