Extruded Silicone Vacuum Hose & Tubing Solutions

RAINBOW specializes in manufacturing extruded silicone vacuum hoses designed for demanding applications across various industries. Produced through advanced mechanical extrusion processes using imported silicone compounds, our vacuum tubing features smooth inner and outer walls with uniform density. These silicone vacuum hoses maintain structural integrity under high vacuum conditions, resisting collapse even in extreme temperature environments. Their flexible construction allows for tight bending radii, enabling efficient installation in confined spaces. RAINBOW welcomes custom production requests tailored to your unique working parameters and technical specifications.

Specifications of Silicone Vacuum Hose – Unreinforced Type Silicone Vacuum Tubing

Custom company logo placement is available to meet your demands.

Suggested operating temperatures range from -65°F to 482°F (-53.9°C to +250°C), and this hose also boasts excellent resistance to UV rays and ozone.

It is not recommended to use the silicone vacuum hose tubing with pressurized oil or fuel, as it is unsuitable for such applications.

However, we do offer special fluorosilicone liners, and these liners boast superior chemical resistance properties.

For more details about chemical resistant hoses, please feel free to get in touch with us.

Across the world, silicone vacuum hoses are utilized in performance motors and vehicles, commercial trucks, marine vessels, wet-exhaust systems, bus induction and cooling systems, agricultural and off-highway vehicles, all turbo diesel applications, food and beverage connections, and general manufacturing sectors. For different joints in distinct scenes, the silicone vacuum tubing is a suitable choice—it is also widely used to connect and fit vacuum pumps, vacuum pipelines, and negative pressure systems. It’s not only widely suitable for various vacuum joints, but also can be used stably in high-temperature vacuum environments. It plays a key role in the intake and exhaust systems of various vehicles, the food industry and other manufacturing fields.

Rainbow Company supplies extruded silicone vacuum hoses in multiple sizes and colors, and has 9 extrusion production lines to support the high production capability. Contact us now to customize your exclusive silicone vacuum hoses!