Flexible Silicone Hose


Introducing flexible Silicone Hoses

Ductivo introduces its flexible silicone hoses, designed for resilience and versatility. These silicone flexible hose is ideal for various industrial applications due to their balance between durability and flexibility.

Advantages and Disadvantages

Flexible silicone hose excel in thermal stability, enduring temperatures from -85°C to 310°C. They have a triple-layered, smooth interior that facilitates efficient fluid transfer. However, their higher cost and specific resistance limitations may not make them suitable for every industrial need.


These Flexible silicone hoses are extensively used in plant engineering, high-temperature settings, and for transporting gases and steam, demonstrating their adaptability to tough conditions.

Flexible silicone hose, particularly the flexible variety, are extensively utilized across a broad spectrum of industries due to their durability, flexibility, and resistance to extreme temperatures and chemicals. Here’s a comprehensive list of their applications:

  1. Automotive Industry: Silicone flexible hose is used in vehicles for cooling systems such as radiators and intercoolers, and for air intake systems.
  2. Medical Industry: These flexible silicone hoses are employed in medical devices and tubing due to their cleanliness and non-reactive nature.
  3. Food and Beverage Industry: The non-toxic and temperature-resistant properties of silicone make it suitable for use in food processing, beverage production, and dairy applications.
  4. Pharmaceutical Industry: Silicone hoses are used in the pharmaceutical sector for transferring liquids and gases, benefiting from their inert nature and sterilizability.
  5. Aerospace Industry: Flexible silicone hose is utilized in aircraft for fluid transport, thanks to their ability to withstand both high and low temperatures.
  6. Manufacturing and Industrial Sectors: In factories, these hoses are used for transferring chemicals, in thermal management systems, and within machinery for various processes.

Each application benefits from the unique properties of silicone, including its flexibility, thermal stability, and resistance to chemicals, demonstrating the material’s versatility and suitability for demanding environments.

Production Diameters

Available in a wide range of diameters, flexible silicone hoses start at 0.75 inches (19 mm) and go up to 12 inches (305 mm), catering to diverse requirements.

Standard Length

Each flexible silicone hose is typically available in a 4-meter length, but custom lengths can be arranged to meet particular needs.

Operating Temperature Range

The flexible silicone hose operate within a broad temperature spectrum, from -85°C to 310°C, ensuring reliability across different conditions.

Flexible Silicone Radiator Hose

Flexible silicone radiator hoses are designed to meet the demanding requirements of a vehicle’s cooling system. These hoses, crafted from durable and heat-resistant silicone, offer superior flexibility compared to traditional rubber hoses, allowing for easier installation and a better fit. The key advantage of a flexible silicone radiator hose is its ability to withstand extreme temperatures and pressures, which is essential for maintaining optimal engine performance. Such hoses are often preferred in performance vehicles where reliability and durability are paramount.

High Temperature Flexible Silicone Hose

High temperature flexible silicone hoses are essential components in applications requiring the transfer of hot fluids without degradation. These hoses are made from silicone that can withstand high temperatures, making them ideal for use in industrial machinery and automotive cooling systems. The high temperature flexible silicone hose maintains its flexibility even under severe thermal stress, ensuring reliable performance and longevity. This makes it a popular choice in environments where ordinary hoses might fail due to heat exposure.

Silicone Rubber Hose

Silicone rubber hoses are favored for their durability and resistance to a wide range of temperatures. Unlike conventional rubber, silicone maintains its structural integrity and does not become brittle or crack over time, making a silicone rubber hose suitable for automotive, medical, and food-grade applications. The silicone rubber hose is also highly resistant to UV and ozone, ensuring its performance in outdoor environments without significant wear and tear.

Silicone Flexible Tubing

Silicone flexible tubing is essential in medical, pharmaceutical, and food processing industries due to its biocompatibility and chemical inertness. This tubing remains flexible under a wide range of temperature variations and is translucent, which is useful for monitoring fluid flow. Silicone flexible tubing is also non-reactive to many chemicals, making it ideal for sensitive fluid transfer applications where contamination must be avoided.

Silicone Flexible Pipe

Silicone flexible pipe is a critical component in systems requiring ductility and resistance to thermal variations. Its flexibility allows it to be used in configurations where rigid pipes cannot be installed. The silicone flexible pipe is also resistant to many chemicals and does not corrode, making it a durable choice in harsh environmental conditions.

Silicone Hose connector

A flexible silicone hose connector is used to connect hoses of different sizes or materials without leakage. These adapters are typically made of silicone to ensure compatibility with silicone hoses, providing a tight and secure fit. The silicone hose connector is particularly valued for its durability and resistance to thermal and chemical damage, making it a reliable choice in complex piping systems.

Silicone Flexible Heater

A silicone flexible heater is an innovative heating solution that provides uniform heat distribution over large surface areas. These heaters are constructed from silicone that can withstand high temperatures and are flexible enough to conform to various shapes and sizes. A silicone flexible heater is typically used in applications requiring gentle yet effective heating, such as in medical equipment and automotive applications.

2 inch Silicone Hose

A 2 inch silicone hose is specifically designed to handle larger volumes of fluid or air at high pressures. The internal diameter of the hose allows for increased flow rates, making it ideal for performance automotive applications where enhanced airflow is necessary. The robustness and heat resistance of the 2 inch silicone hose make it suitable for both intake and cooling systems in high-performance engines.

Silicone Hose for Coolant

Flexible Silicone hoses for coolant are crucial in maintaining the cooling systems of engines. These hoses are made from silicone due to its excellent thermal stability and resistance to coolant chemicals. A silicone hose for coolant ensures that the engine operates at an optimal temperature by effectively transporting coolant to and from the engine, helping to prevent overheating and engine damage.

Flex Technologies Silicone Hose

Flex Technologies silicone hose represents a premium option in the market, known for its superior quality and performance. These hoses are engineered to meet high standards, offering exceptional durability and flexibility under extreme conditions. A Flex Technologies silicone hose is often used in demanding applications, such as in high-performance automotive and aerospace industries, where reliability is critical.

. Best Flexible Silicone Hose

The best flexible silicone hose offers unmatched durability and flexibility, making it ideal for a wide range of applications. Such hoses are rated highly for their ability to maintain performance under extreme temperatures and pressures. Whether used in automotive, industrial, or medical applications, the best flexible silicone hose ensures reliability and longevity, standing out as a top choice for professionals.

Silicone Hose Automotive

Silicone hose automotive applications are diverse, including radiator hoses, turbocharger hoses, and air intake hoses. These hoses are preferred over traditional rubber hoses due to their enhanced heat resistance and durability. Silicone hose automotive parts contribute significantly to overall vehicle performance by ensuring efficient fluid and air flow throughout the vehicle.

Silicone Hose Turbo

Silicone hose turbo applications are critical in ensuring that turbocharged engines perform efficiently. These hoses are designed to handle the increased pressures and temperatures associated with turbo systems. A silicone hose turbo enhances the reliability and efficiency of the turbo system by preventing leaks and bursts under high-pressure conditions, which is vital for maintaining optimal engine performance.


Ductivo’s commitment to quality is evident in the robust construction and performance of their flexible silicone hoses, making them a vital component for many industrial processes. With a variety of diameters and customization options, silicone flexible hose meet the specific requirements of any application.

Can you connect two flexible hoses together?

You can connect two flexible silicone hoses using a silicone hose adapter or galvanized connectors for enhanced durability and corrosion resistance in harsh conditions.

What are some potential disadvantages of using flexible silicone hoses?

The primary disadvantages are their higher cost and specific resistance limitations, which may not make them suitable for every industrial application.

In which industries are flexible silicone hoses commonly used?

These hoses are used across various industries including automotive, medical, food and beverage, pharmaceutical, aerospace, and general manufacturing and industrial sectors.

What is the standard length of a flexible silicone hose?

The standard length is typically 4 meters, but custom lengths can be arranged to meet specific needs.

What diameter ranges are available for these hoses?

The hoses are available in diameters starting from 0.75 inches (19 mm) up to 12 inches (305 mm), accommodating a variety of needs.

How do silicone hoses perform under extreme temperatures?

They operate effectively within a broad temperature range from -85°C to 310°C, ensuring reliability under various conditions.


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