When air is compressed, the moisture and impurities within it become concentrated. A refrigerated air drier can lower the dew point from 70-80°F to as low as 40° F. But even at a 40° dew point, there is enough moisture to promote rust and corrosion in air-driven tools and machinery. What’s the answer? Drier, cleaner gas from an onsite nitrogen generator. Nitrogen gas produced with an input dryness of 40° F will have a dew point of as low as -40°F! This very dry, very pure N₂ will double or even triple the life expectancy of air lines, tools, and machine parts. Learn more about how an onsite nitrogen generator can benefit your air-driven tools and machinery.