Pneumatic fittings are used to connect sections of pipe, tube and hose in pressurized gas systems. Compared to hydraulic fittings, pneumatic fittings are generally characterized by tighter seals and lower pressure requirements. They are often utilized in pneumatic logic control systems and instrumentation.
There are numerous types of hoses for the industrial, residential and commercial industries that are used for a variety of applications. It is crucial to know what type of hose you need based on what you are going to use it for before making a purchase.