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RUBBER & SILICONEStandard parts. Custom solutions.

Silicone flexible tubing

Silicone flexible tubing

Silicone flexible tubing is very flexible, elastic and durable. With their structure, they are very strong and resistant to wear and rot. The inner opening of these pipes is very smooth, thus reducing the possibility and risk of particles getting stuck inside the pipe and creating a problem. Silicone flexible tubing are tasteless and odorless and are usually transparent. They are extremely resistant to weather and UV radiation. They withstand large temperature differences, and work great at -60 degrees and 200 degrees c. due to their extraordinary abilities, they are used in various industries and activities: from pharmaceutical, food, cosmetics, veterinary services, all the way to the automotive industry. Its sterility is extremely suitable for pouring drinks, food processing, dairy products. They are excellent in the manufacture of appliances or electronic equipment. Their resistance to compression is at a fantastic level.

They are very flexible and you can find different diameters in the offer so that they can be easily adapted to each pipe on which they rest or which they connect. They do not produce electricity and are not suitable for oil-based liquids. Oil and fuels can damage the enamel of silicone flexible tubing itself. It is best to use them for water-based liquids.

Installation of these hoses is very simple. It is important to find the diameter of the hose that will be equal to or slightly smaller than the axis of the pipe on which you place it. Take care that the pipe does not deform and that the hose does not stretch too much. To ensure their function, it is best to fasten the hose at the very ends with clips. If the hose installation is done properly, you can rest assured that it will serve you for a very long time and very efficiently.

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.

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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
Pharmaceutical fluid handling, food-processing equipment, vehicle hose runs, dairy processing and household appliance connections. Size the part against the selected assembly.
Dimensions to confirm
Inside diameter, outside diameter, wall thickness and cut length. Match these to pharmaceutical fluid handling and food-processing equipment.
Contact conditions
Food ingredients, lubricating oil and water: define concentration, temperature and contact time, then check compatibility with the chosen compound.
Exposure to evaluate
Heat and cold cycling, sunlight or UV, outdoor weather and oil splash. Validate the selected material under the combined conditions.
Line layout
Check bend radius, unsupported spans and clearance at both connections.

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