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RUBBER & SILICONEStandard parts. Custom solutions.

Rubber vacuum tubing

Rubber vacuum tubing

The term rubber vacuum tubing refers to the accessories, lines, and tubes that are used to transmit vacuum throughout your vehicle or device. As the name suggests, these units are made with rubber, and the reason why this is chosen as the main material is because of rubber’s physical properties. This material is not going to get damaged easily, it is extremely lightweight, it is flexible, and can withstand a lot of pressure. In addition to this, it is water and dustproof, and it will provide the needed protection no matter the conditions it is exposed to. Note that the rubber vacuum tubing will not get damaged even if it gets in touch with chemicals and other liquids so that is why it is preferred mainly in the automotive industry. 

Depending on the type of accessories you need, you can choose if you want to get a specific color of the unit, or if you want to get a transparent one that will help with visual inspections. Note that the rubber vacuum tubing comes in different sizes with different diameters, so you need to pay attention to the size of it if you want your project to be successful. The tubing needs to fit into your device correctly, it should not be bent, and it should not be pressed too hard. Know that there should also not be any extra space between the line and the device so that any dust, water, or dirt cannot penetrate your equipment. If you are not sure which is the right size or model of your rubber vacuum tubing, we as manufacturers can help you pick the right type for the job. Choosing the best size and length can be a confusing task, so if you don’t know what you need, we are willing to work with you, answer your questions, and find the best solution. 

In addition to this, the rubber vacuum tubing has excellent thermal properties, and it will not get damaged even if it is exposed to harsh outside conditions. 

Rubber Hose Size Catalog

Compare tube bore, outside diameter and available wall thickness. Confirm material compatibility and operating requirements for the selected hose.

Rubber Hose

Compare Inside Diameter and Outside Diameter in mm. 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
Rubber Hose — product view
Illustrative product appearance. Refer to the selected row and part drawing for dimensions.
Part No.Inside DiameterOutside Diameter
RL5-16516
RL7-16716
RL3-19319
RL5-19519
RL7-19719
RL3-25325
RL5-25525
RL7-25725
RL3-32332
RL5-32532
RL7-32732
RL3-38338
RL5-38538
RL7-38738
RL3-45345

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Product specifications

Product form
Hollow elastomer tubing for a fitted line or sleeve
Application focus
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 vehicle hose runs.
Vacuum duty
Specify absolute pressure, hold time and temperature; check bore collapse at the installed bend radius.
Contact conditions
Water: define concentration, temperature and contact time, then check compatibility with the chosen compound.
Exposure to evaluate
Dust or debris. Validate the selected material under the combined conditions.
Line layout
Check bend radius, unsupported spans and clearance at both connections.

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