Skip to content
RUBBER & SILICONEStandard parts. Custom solutions.

Silicone air tubing

Silicone air tubing

Our silicone air tubing is dependable and safe to be used with air stones and air-driven filters. It’s also highly flexible – it won’t lose its shape or form even after prolonged use. This makes it suitable for a wide range of applications in both industrial and household settings. We offer silicone air tubing in a broad range of diameters to ensure there’s something to fit every need out there. In addition, we’re able to design and manufacture any silicone air tubing models customized to your specific requirements. All you need to do is give us the specifications and our expert team will bring you the results you need.

We manufacture our silicone air tubing products with great precision and care to ensure their longevity, durability, and elasticity for years to come. As it is made out of premium-quality silicone rubber, our silicone air tubing is suitable for transferring gas and liquids as well. The product is extremely pliable – it won’t break or tear in high-pressure applications due to the natural properties of silicone.  As such, it is suitable for use in aquariums, the automotive industry, and so much more.

Make sure you’ve read the product specifications carefully before making your order. Again, if you can’t find what you were looking for in our existing inventory, you can always contact us for a potential custom-made order. The silicone rubber materials we use to produce our tubing are of the highest possible quality. They are resistant to heat, pressure, and liquids, making our products suitable for a wide range of applications. As we’ve already mentioned, you can read the detailed product specifications on our website to ensure the tubing is the right fit for your application. If you’re unsure about it even after you’ve read the product description, feel free to contact us to discuss your part requirements.

Silicone Tubing Size Catalog

Compare inside diameter, outside diameter and listed wall thickness across silicone tube ranges. Confirm the material grade and application requirements for the selected part.

Food grade silicone tube

Compare Inside Diameter and Outside Diameter in mm, together with the listed Thickness and Colour. The cross-section drawing identifies the bore and outside diameter; confirm the selected tube material and service requirements.

Dimension guide
Tube cross section — Outside Diameter and Inside Diameter
Profile reference. Use the dimension letters and units in the selected table and confirm the part drawing.
Product appearance
Food grade silicone tube — product view
Illustrative product appearance. Refer to the selected row and part drawing for dimensions.
Part No.Inside DiameterOutside DiameterThicknessColour
FST0.5*2.10.52.10.8Transparent
FST0.8*40.841.6Transparent
FST1*3131Transparent
FST1.6*4.81.64.81.6Transparent
FST2*3230.5Transparent
FST2*4241Transparent
FST2.4*42.440.8Transparent
FST2.4*5.62.45.61.6Transparent
FST2.5*42.540.75Transparent
FST3*4340.5Transparent
FST3*5351Transparent
FST3*6361.5Transparent
FST3*8382.5Transparent
FST3.2*6.43.26.41.6Transparent
FST4*5450.5Transparent

Need a different size? Share your drawing, mating dimensions and intended use to discuss a suitable part.

Discuss Your Requirements

Product specifications

Product form
Hollow elastomer tubing for a fitted line or sleeve
Material
Silicone. Specify the compound grade for the selected service.
Application focus
Industrial fluid lines, aquarium air or water lines and vehicle hose runs. Size the part against the selected assembly.
Dimensions to confirm
Inside diameter, outside diameter, wall thickness and cut length. Match these to industrial fluid lines and aquarium air or water lines.
Contact conditions
Air and other gases: define concentration, temperature and contact time, then check compatibility with the chosen compound.
Line layout
Check bend radius, unsupported spans and clearance at both connections.

Need a quote or a custom part?

Send your requirements, drawings or samples to discuss standard and custom silicone rubber parts.

Contact Us Now!

Email us[email protected]

Ready to Find Your Rubber Part?

Send your requirements or drawing to discuss materials, dimensions and custom parts.

Request a Quote

Request a Quote

Tell us about your part, including dimensions, material, quantity, application and any special requirements. Attach a drawing if available to help us prepare your quote.

Contact Our Team

Prefer email? Contact us at [email protected]

Attach a drawing (optional)