Kynar fittings are a popular choice for use with FEP tubing due to their durability, corrosion resistance, and ozone compatibility. Kynar is a thermoplastic material made from polyvinylidene fluoride (PVDF), which is known for its strength and toughness. It is also highly resistant to a wide range of chemicals, including acids, bases, and solvents.
Kynar fittings are ideal for use in a variety of applications, including:
- Chemical processing
- Food and beverage processing
- Pharmaceutical manufacturing
- Water and wastewater treatment
- Semiconductor manufacturing
- Ozone systems
One of the key benefits of Kynar fittings is their ozone compatibility. Ozone is a powerful oxidizer that can be used to disinfect water and oxidize organic matter. However, ozone can also be corrosive to some materials. Kynar is resistant to ozone corrosion, making it a good choice for use in ozone applications.
Kynar fittings are also available in a variety of configurations, including straight connectors, elbows, tees, and reducers. This makes them versatile and suitable for a wide range of applications.
Here are some of the benefits of using Kynar fittings with FEP tubing:
- Durability: Kynar is a very durable material that is resistant to abrasion, corrosion, and chemicals. This makes it ideal for use in demanding applications.
- Ozone compatibility: Kynar is resistant to ozone corrosion, making it a good choice for use in ozone systems.
- Versatility: Kynar fittings are available in a variety of configurations, making them suitable for a wide range of applications.
How to choose the right Kynar fittings for your application
When choosing Kynar fittings, it is important to consider the following factors:
- Tube size: Kynar fittings are available in a variety of tube sizes to fit different tubing diameters.
- Pipe thread size: Kynar fittings are also available in a variety of pipe thread sizes.
- Configuration: Kynar fittings are available in a variety of configurations, including straight connectors, elbows, tees, and reducers.
- Pressure rating: Kynar fittings have different pressure ratings depending on the configuration and tube size. It is important to choose fittings that have a pressure rating that is at least equal to the operating pressure of your system.
How to install Kynar fittings
To install Kynar fittings, follow these steps:
- Cut the tubing end squarely and remove any burrs.
- Insert the tubing into the fitting until it reaches the stop.
- Hand tighten the nut.
- Use a wrench to tighten the nut an additional 1 1/2 to 2 turns.
It is important to note that Kynar fittings should not be overtightened, as this can damage the fitting or the tubing.
Conclusion
Kynar fittings are a durable and versatile choice for use with FEP tubing. They are resistant to corrosion, chemicals, and ozone, making them ideal for a variety of demanding applications.
All our Kynar fittings can be found here: https://www.oxidationtech.com/products/accessories/fittings.html
