Types Of Pneumatic Air Fittings - What Should Be The Best For You?

Pneumatic is a branch of physics that involves the use of gas or pressurized air. Air fitting is a standard type of pipe system that is used to connect two attaching sections of pipes. Pneumatic air fittings are used in many industries today where air equipment is used. Air tools can be automated and solenoids configured to connect various points on different machines. Pisco air fittings or air fittings offered by other brands have a wide range of applications that include pneumatically actuated valves, pneumatic motors and more. In this article, we're going to discuss some of the common types of pneumatic air fittings so that you can decide what fits best for you.

Plastic push in fitting

Plastic push in fitting is the most popular pneumatic fitting that is mainly designed for Polyurethane and Nylon tubing. It is suitable when the fluid is air and the pressure falls in the range of 0 to 150psi. It is made of Nickle-plated Brass and the collar is made of Nickle-plated Zinc. These type of fittings are perfect when it comes to handling a significant amount of pressure but fails when the pressure and temperature is high. If you're about to buy plastic push in fittings, make sure you ask the supplier to test the fitting and give you a certificate for it.

Brass push-in fittings

Brass push-in pneumatic fittings are generally made from nickel-plated brass, as some of them are also made with glass-reinforced nylon. They are preferred for their quality to easily connect and disconnect which is the reason they're mostly used in environments where frequent changes are necessary. They are suitable when the fluid is compressed air and working pressure between 0.8 - 15 bar. Unlike plastic push-in fitting, they can be used in high-temperature environments as they're more durable.

Stainless steel push-in fittings

Stainless steel push-in fittings are an excellent choice as they can be used for any kind of fluid (compressed air, gas, and liquids). They can even handle extremely high or low temperature and pressure and have easy connection and disconnection systems. Big companies like Pisco make these fittings and pneumatic applications like robotics, conveyor systems, and more. Their operating pressure ranges from 0.99 bar to 15 bar and temperature ranges from 20 to 200 Celsius. The only disadvantage associated with them is they are very costly.

Pneumatic push-on fitting

Also known as rapid screw fitting, pneumatic push-on fitting is widely used in the pneumatic industry for its high ability to grasp the pipe. The swivel part easily grasps the pipe and prevents it from bending which makes them a better option than push-in fittings. You need no special tools to install them and you can assemble them in seconds.

DAS Services, Inc. provides top-quality factory automation and robotic components at reasonable prices. From air fittings made by Pisco USA to vacuum accessories, they have a wide selection of products that are very useful for the finest manufacturers in the industry.