Comparative Detection LimitsThe “Helium Economics” ProblemThe Hydrogen AdvantageReal-World Cost ComparisonStick with Helium if:Switch to Hydrogen if: For decades, Helium (He) has been the industry standard for pressure leak testing in HVACR manufacturing...
The vacuum pump has been running fine for months. Then one morning, it won’t pull below 800 microns. The hoses check out. The connections are tight. The gauge is calibrated. The problem isn’t mechanical—it’s the oil. Vacuum pump oil is easy to...
The HVACR industry is undergoing major transitions due to new A2L regulatory changes. This year in 2025, all new refrigeration systems must use flammable refrigerants. This article explains how manufacturers can comply with these changes and smoothly integrate the new...
If you’ve ever had to set up evacuation equipment at multiple stations across your facility or wished your vacuum pump setup could easily move between production lines, you know the value of evacuation mobility. But here’s what most equipment suppliers...
Sustainability is a growing movement that’s begun gaining momentum in consumer markets. According to a 2022 NielsenIQ study, 67% of US consumers are willing to pay more for sustainable products—a trend that extends to buyers globally. Companies that implement...
Oxy-Acetylene vs Oxyhydrogen BrazingWhy Make the Switch?Oxyhydrogen vs Oxy Acetylene Difference TableOxyhydrogen Brazing is the Future Oxy-Acetylene vs Oxyhydrogen Brazing Most of us are still using outdated 19th and 20th century brazing technology,...
