Harris Two Stage Ultra High Purity Brass Barstock Regulator Model 721C-015-510A-F - 721C015510AF CGA 540/510 • Preheat and inter-pass temperature

• Preheat and inter-pass temperature of 400°F (200°C) or greater are recommended during welding

or harsh conditions

Harris 4301652 88-5 FBHFRR Regulator-Type Flashback Arrestor (R)

The Cross Country 300 features a uniquely tuned arc for easy starts and precise control

Equipped with premium 4C® Lens Technology

Harris Two Stage Ultra High Purity Brass Barstock Regulator Model 721C-015-510A-F - 721C015510AF CGA 540/510 • Preheat and inter-pass temperatureHarris Two Stage Ultra High Purity Brass Barstock Regulator Model 721C 015 510A F 721C015510AF Features 1 11 16" 316L Stainless Steel diaphragm eliminates contamination from diffusion or outgassing One piece encapsulated seat design with 10 micron sintered internal filter to protect the PTFE Teflon seat from particulate contamination External relief valve is standard Brass Barstock body, bonnet and fittings 2 dual scale Brass Barstock gauges (psi bar)