4-Ply Reinforced Silicone Hump Hose – Experience the ultimate in automotive performance
Silicone hump hose is commonly used in car radiators/coolants to transport air and water. This high-grade hump hose is designed to withstand extreme temperature ranges from -40°C to +220°C (-40℉- 428℉). It uses four layers of polyester fiber reinforcement and high-quality silicone to ensure that it can withstand high pressure and high temperature environments.
Silicone hump hose is a special type of tubing with a continuous wavy shape. The wave in the hose is designed to absorb shock and vibration.. Silicone hump hoses have excellent performance in sound absorption, insulation and other aspects, while reducing the possibility of damage to hard pipes or other equipment when connected and disconnected.
The hose is SAEJ20 grade, a testament to its high-quality construction and performance capabilities.
We can also produce hump hose silicone connector hose with steel wire. STRONGFLEX uses high-quality silicone materials and is specially designed to produce a silicone hump hose that can provide excellent anti-vibration and anti-movement support during use. The hump design allows the hose to expand and contract, and its flexibility ensures that the hose will not kink or collapse when bent.
Silicone Hump Hose
Silicone hump hose Construction
Inner: High quality silicone
Reinforcement: 4ply Polyester/Ar amid fabric
Cover: silicone
Color: Black/Red/Blue/Green/Yellow or customized color
Temperature range: – 40 ℃ ~ 220 ℃(-40°F – 428℉)
Diameter Range:1″- 4″ I.D.
Total length: 76mm
Wall thickness: 4mm to 5mm
Hose Grade:SAEJ20
Standard: RoHs standard and automotive industry safety and environmental protection standards
There are many styles, including single or double hump hose, and double hump hose with wire.
| Code | ID | ID | Layer | Wall Thickness | Length |
| mm | inch | mm | mm | mm | |
| SHH-025 | 25 | 1" | 3 | 4 | 76 |
| SHH-032 | 32 | 1 1/4" | 3 | 4 | 76 |
| SHH-038 | 38 | 1 1/2" | 3 | 4 | 76 |
| SHH-045 | 45 | 1 3/4" | 4 | 5 | 76 |
| SHH-051 | 51 | 2" | 4 | 5 | 76 |
| SHH-054 | 54 | 2 1/8" | 4 | 5 | 76 |
| SHH-057 | 57 | 2 1/4" | 4 | 5 | 76 |
| SHH-060 | 60 | 2 3/8" | 4 | 5 | 76 |
| SHH-063 | 63 | 2 1/2" | 4 | 5 | 76 |
| SHH-070 | 70 | 2 3/4" | 4 | 5 | 76 |
| SHH-076 | 76 | 3" | 4 | 5 | 76 |
| SHH-080 | 80 | 3 1/8" | 4 | 5 | 76 |
| SHH-083 | 83 | 3 1/4" | 4 | 5 | 76 |
| SHH-089 | 89 | 3 1/2" | 4 | 5 | 76 |
| SHH-095 | 95 | 3 19/25" | 4 | 5 | 76 |
| SHH-102 | 102 | 4" | 4 | 5 | 76 |
Silicone hump hose Features
- High temperature resistance
- Resistant to electrochemical degradation
- Resistant to UV and ozone
- No taste, no toxic, eco-friendly
- SAEJ20 Compliant Silicone Hose
Custom silicone hump coupler
Strongflex lmport and Export Co., Ltd was established in 2006. We have always adhered to the high quality requirements of our products.
We have not only won the trust of our customers, but also gradually established the STRONGFLEX brand. We have always strictly required quality inspection from the production process to post-production. We have obtained ISO 9001:2015 certification and CE certification, and obtained the MSHA certificate in 2024. We will take this as an opportunity to continuously improve product quality and safety and provide customers with more cost-effective products and services!
We offer OEM/ODM Silicone hose, We can 3D design, produce according to your drawings, including double hump hose and hump hose with steel wire.
Silicone hump hose Application
Silicone hump hose couplers are mainly used in automotive heating and cooling systems, turbocharger systems and custom compressors, turbo/supercharger intercoolers or intake lines, etc. It can also be used in high end applications such as ships and airplanes.

silicone hump hose used on vehicles
Installation and Use of Silicone Hump Tubing
1. Preparation: Before installation, check that the silicone hump tubing connections and pipe ends are fully assembled, and confirm that the dimensions of the silicone hump tubing and pipe are the same.
2. Installation Process: First, connect the silicone hump tubing connections to the pipe ends. Then, bend the silicone hump tubing as needed and connect it to the desired location. Finally, confirm that the silicone hump coupler is installed correctly and start the equipment only after ensuring there are no leaks in the pipe.
3. Precautions: When using silicone hump tubing, keep the pipe clean and dry to avoid affecting the sealing performance. Furthermore, the silicone hump tubing should not be directly subjected to heavy pressure or mechanical shearing and abrasion to prevent cracking or damage.
Why use a hump hose?
Hump Hose has a variety of excellent properties that make it perform well in a variety of applications. First of all, silicone hump hump hose has excellent high and low temperature resistance and can work stably in a temperature range of -40 to 220 ℃, which enables it to operate normally in extreme temperature environments.
In addition, hump hose can withstand pressures up to 80 PSI, which ensures its reliability in high-pressure environments.
Hump Hose is also resistant to ozone, UV, aging, water, steam, coolant/glycol, and oil, which makes it stable in various harsh environments.
This hump-shaped hose can increase the air intake and reduce the air intake distance, thereby improving power performance, reducing frustration, and buffering some vibrations.
What is the purpose of a hump hose?
Hump hoses are highly flexible, bendable, and shock-resistant due to their corrugated structure. They are suitable for connecting pipelines to transport liquids or gases. They can also protect pipelines and cover multiple industries such as agriculture, industry, construction, automobiles, and medical care.
What is the function of the hump in a silicone hump hose?
The hump of a silicone tube is primarily used to connect two concentric or different diameter pipes, providing a transition and seal. Its hump-shaped structure increases space, reduces resistance to power transmission, better handles larger pressure fluctuations, and absorbs more vibration.
















