5 Points You Shouldn’t Overlook When Selecting the High-Quality Push-in Pneumatic Fittings

Push-in fittings are similar to compression fittings in terms of function. However, they have an O-ring instead of a metal ferrule in their design. You should consider some essential factors before choosing these fittings for pneumatic applications.

When it comes to enhancing the speed and efficiency of pneumatic systems in an industrial environment, the standard push-in fittings are a preferred choice. They are used for maintaining a smooth flow of air and fluids in the system. These fittings are also called rapid screw fittings due to ease of their operation. If you want to make tight connections, they ensure that it is easy to insert a tubing into the fitting.

In the pneumatic systems, they are used for compatibility and ability to manage the flow of the air supply in the system. You can use them manually without any additional tools. At the same time, there are some factors that you should never overlook in their selection. They include:

The Precision in Their Features:

It depends on the intended applications of the fittings. If you are looking for the high-quality push-in pneumatic fittings, you should carefully check the temperature and pressure ratings of this product. Preferably, you shouldn’t buy the fittings having a working pressure limit below 290 psi at CWP if you want these fittings to sustain the pressure drops in the pneumatic industrial systems. Similarly, they shouldn’t have a working temperature rating less than 160 degrees Celsius for safe operations.

The Quality of the Materials Used:

To ensure absolute precision and reliability in the operations, you should invest in the high-quality push-in pneumatic fittings made from the durable materials like stainless steel. Preferably, you should opt for 316-grade stainless steel that offers durability and compatibility with extreme operating limits as well. Also, it can function properly at any purge level without undergoing massive pressure drops.

Precision in Their Design:

Typically, standard push-in fittings have two important components in their design. They include a fitting body, nuts, and a plastic collet having stainless steel gripping teeth to provide a tighter tube connection. These components should be made with absolute precision to ensure a consistency in the performance of your pneumatic systems.

The design should be compatible with the aggressive environments and there must be different configurations available in the fittings. You shouldn’t overlook the configuration because each fitting is designed for a specific application.

Customisation of the Fitting:

You can buy standard combinations that are available in these fittings. However, if your industrial system requires specific features, you may need customised designs offered by a trusted manufacturer. These companies can tailor the solutions precisely as required by an industrial pneumatic system.

The Perfect Sizing:

The selection of size should again depend on the individual requirements of a system. When buying these fittings, you should check the metric and fractional sizes of each product. They come in similar designs. This can be confusing for a buyer. Therefore, the manufacturers make them with a unique V-groove to facilitate easy identification. Here, you should also note that sizes of push-in fittings are represented as outer diameter or OD.

These are some essential factors that shouldn’t be overlooked in the selection of high-precision push-in fittings for your pneumatic systems. You should keep them in mind to make informed decisions.

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