Push On Fittings: A Viable Choice for Pneumatic Industries
March 20, 2020Stainless steel alloys – characteristics and types
March 20, 2020The standard push to connect air fittings are used for ensuring smooth functioning of equipment in many industries. Most commonly, these fittings are used in the industries that require safe and faster liquid transfer applications. 
By using these fittings, the process gets simplified because it does not require any special tool for making connections and disconnections in the tubes, pipes, or hoses. It facilitates a smooth flow of air or fluids without any significant pressure drop. A leak-proof locking is facilitated by its gripping Collet. There are many things related to these fittings that you should know before buying them:
The Materials:
These fittings are available in three main materials, viz. plastic polymer, brass, and stainless steel. The plastic polymer is mostly used in compressed air pneumatic systems due to its lighter weight. Brass fittings with their nickel plating are preferred for high-temperature settings. The best option is stainless steel due to its versatility.
These fittings can be used for a variety of applications by tolerating a wide range of pressure and temperature fluctuations. They are low-maintenance, easy to install, and highly resistant to corrosion.
The Design:
There are six basic components that are used for designing of push to connect air fittings. These components are the body of the ring, washer, O-ring, guide ring, gripping collet, and releasing sleeve. Prefer buying these fittings from a company that lays strong emphasis on making each of these parts under stringent quality controls. Also, check if the company is ISO 9001:2000 certified. The precision of these fittings should be ensured by their designing. Moreover, an electro-polishing on the stainless steel and passive surface layer built with chromium oxide can ensure corrosion resistance.
The Identification:
There are fractional and metric airline fittings available in the market. They are similar in their looks but they differ in terms of the ID or internal Diameter. This identification can be simplified by a V-groove in the fractional-sized fittings.
The Features and Specifications:
When looking to find the best push to airline valves, it is important to check the features and specifications of this product extensively. These features and technical specifications define the operating parameters of these fittings. They should have a temperature rating of 150 degrees C and pressure ratings up to 290 psi for versatile applications. An easy manual assembly should be backed by multiple sizes available for different sizes of pipes and hoses.
For all these elements, you should prefer buying push to connect fittings from a trusted company having years of experience in this field. Apart from a stringent quality control process, the company should have a robust infrastructure and comprehensive warranties offered on its entire range of products. You should check every aspect of design and performance carefully for making the right selection.
