High-Performance Silicone Vacuum Hose | Collapse-Resistant Tubing

Hold the Line Under Pressure: The CHENSHENG Silicone Vacuum Hose

Standard tubing can fail at the most critical moment: collapsing under negative pressure, leading to performance loss and system failure. The CHENSHENG Silicone Vacuum Hose is specifically engineered to prevent this. By combining premium silicone with an optimized wall thickness and durometer, we deliver a tube that maintains its structural integrity, ensuring consistent and reliable vacuum for your most demanding applications.

Key Features of Our Silicone Vacuum Hose

• Engineered Collapse Resistance: This is not just a tube; it's a vacuum line. Its robust wall construction is designed to withstand negative pressure without kinking or collapsing, ensuring stable vacuum levels for sensors, actuators, and pumps.

• Extreme Temperature Stability: From the heat of a turbocharger to the cold of a lab, our silicone hose performs flawlessly. It maintains its strength and flexibility across a vast temperature range of -50°C to +260°C (-58°F to +500°F).

• Superior Flexibility for Easy Routing: Despite its strong walls, the hose remains highly flexible, allowing for easy installation in tight and complex spaces like engine bays and compact machinery without compromising flow.

• Airtight Seal & Long-Term Durability: The pliable nature of silicone creates a superior seal around fittings and barbs, preventing costly vacuum leaks. It is also highly resistant to ozone, UV, engine fluids, and heat aging, guaranteeing a long, maintenance-free service life.

The Go-To Solution for Critical Vacuum Applications

Our silicone vacuum hose is trusted by engineers and technicians in fields where vacuum integrity is non-negotiable:

• Automotive Performance: The definitive choice for turbocharger and supercharger systems, including lines for wastegates, blow-off valves (BOVs), boost controllers, MAP sensors, and fuel pressure regulators.

• Industrial Automation & Robotics: Essential for vacuum-powered systems like pick-and-place machines, robotic grippers, material handling, and pneumatic controls.

• Laboratory & Scientific Equipment: Provides a clean, reliable connection for vacuum pumps, filtration apparatus, degassing chambers, and analytical instruments.

• Aerospace & Composite Manufacturing: Used in vacuum bagging for composite molding and for various high-altitude, low-pressure applications.

Your Vacuum Solution, Built Your Way

As a direct manufacturer, CHENSHENG can tailor every aspect of your vacuum hose to meet precise performance criteria.

• Custom Wall Thickness & ID: We will work with you to define the ideal inner diameter and wall thickness to balance flow requirements with the necessary collapse resistance for your vacuum level.

• Hardness (Durometer) Selection: Choose from a range of Shore A hardness levels. A higher durometer offers greater rigidity and collapse resistance, while a lower durometer provides more flexibility.

• Color Coding: Available in black, blue, red, yellow, and more, allowing you to organize complex vacuum line routing for easy diagnosis and maintenance.

• Reinforcement Options: For extreme vacuum or larger diameter applications, we can incorporate fabric reinforcement (e.g., polyester) for maximum structural integrity.

• Printing & Cut-to-Length: Add part numbers or logos and receive your hose pre-cut to specific lengths for ultimate production efficiency.

Don't let a collapsed line compromise your system's performance.

Ensure Peak Vacuum Performance. Get a Quote for Your Custom Silicone Hose!