Lightweight and Flexible: PU fittings are significantly lighter than metal fittings, making them easier to handle and install. They also offer some flexibility, which can be beneficial in applications where there may be slight misalignment's or vibrations.

Corrosion Resistance: PU fittings are highly resistant to corrosion, making them suitable for use in harsh environments where metal fittings may rust or corrode. This can help to extend the lifespan of the compressed air system.

Abrasion Resistance: PU fittings are also resistant to abrasion, which can be a concern in compressed air systems where particles may be present in the air stream. This helps to protect the fittings from wear and tear, ensuring a longer service life.

Chemical Resistance: PU fittings are resistant to a wide range of chemicals, making them suitable for use in a variety of industrial applications.

Good Flow Characteristics: PU fittings have smooth inner surfaces that minimize turbulence and pressure drop, ensuring efficient flow of compressed air.

Wide Temperature Range: PU fittings can withstand a wide range of temperatures, making them suitable for use in both hot and cold environments.