Silicone Peristaltic Pump Tubing for Laboratory Pump, Dosing Pump and Fluid Transfer
Food Grade Silicone Peristaltic Pump Tubing | Laboratory Pump Tube Supplier
High flexibility silicone peristaltic pump tubing for laboratory, food, pharmaceutical, water treatment and industrial fluid transfer applications. Common tube sizes include 13#, 14#, 16#, 25#, 17#, 18#, 73#, 82# and 92#. Custom sizes and packaging available.
Silicone peristaltic pump tubing is designed for fluid transfer systems where flexibility, transparency and stable flow performance are required.
The tubing is made from high-elasticity silicone material and is suitable for repeated compression by peristaltic pump rollers. It is widely used in laboratory pumps, dosing pumps, sampling systems, food and beverage equipment, pharmaceutical devices, water treatment systems and precision liquid transfer applications.
With good softness, clear appearance and reliable rebound performance, this tubing helps maintain smooth and stable liquid delivery during pump operation.
Key Features
- High transparency for easy observation of liquid flow
- Good elasticity and rebound performance
- Soft and flexible, easy to install on pump heads
- Suitable for repeated compression in peristaltic pumps
- Stable flow performance for dosing and transfer applications
- Food grade and laboratory grade options available
- Multiple tube sizes available
- Custom length, hardness and packaging available upon request
Typical Applications
Laboratory Analysis
Used for sampling, liquid transfer, dosing and analytical instrument systems.
Pharmaceutical and Biotechnology
Suitable for culture medium transfer, reagent transfer, small-volume liquid delivery and biotech equipment.
Food and Beverage
Used for drinking water, juice, milk, beverage, flavoring liquid and other food-related fluid transfer.
Water Treatment and Environmental Monitoring
Suitable for online monitoring systems, chemical dosing systems and water sampling equipment.
Precision Dosing
Used for low-flow, quantitative and continuous liquid transfer applications.
Industrial Fluid Transfer
Suitable for equipment matching, low-pressure transfer and general liquid delivery systems.
| Common Tube Sizes |
| Tube No. |
I.D. |
Wall Thickness |
O.D. |
Recommended Packaging |
| 13# |
0.8 mm |
1.6 mm |
4.0 mm |
2 m / 10 m / 20 m |
| 14# |
1.6 mm |
1.6 mm |
4.8 mm |
2 m / 10 m / 20 m |
| 19# |
2.4 mm |
1.6 mm |
5.6 mm |
2 m / 10 m / 20 m |
| 16# |
3.1 mm |
1.6 mm |
6.3 mm |
2 m / 10 m / 20 m |
| 25# |
4.8 mm |
1.6 mm |
8.0 mm |
2 m / 10 m / 20 m |
| 17# |
6.4 mm |
1.6 mm |
9.6 mm |
2 m / 10 m / 20 m |
| 18# |
7.9 mm |
1.6 mm |
11.1 mm |
2 m / 10 m / 20 m |
| 114# |
1.6 mm |
2.4 mm |
6.4 mm |
2 m / 10 m / 20 m |
| 119# |
2.4 mm |
2.4 mm |
7.2 mm |
2 m / 10 m / 20 m |
| 116# |
3.1 mm |
2.4 mm |
7.9 mm |
2 m / 10 m / 20 m |
| 15# |
4.8 mm |
2.4 mm |
9.6 mm |
2 m / 10 m / 20 m |
| 24# |
6.4 mm |
2.4 mm |
11.2 mm |
2 m / 10 m / 20 m |
| 35# |
7.9 mm |
2.4 mm |
12.7 mm |
2 m / 10 m / 20 m |
| 36# |
9.6 mm |
2.4 mm |
14.4 mm |
2 m / 10 m / 20 m |
| 73# |
9.6 mm |
3.3 mm |
16.2 mm |
2 m / 10 m / 20 m |
| 82# |
12.7 mm |
3.3 mm |
19.3 mm |
2 m / 10 m / 20 m |
| 92# |
25.4 mm |
4.8 mm |
35.0 mm |
2 m / 10 m |
Note: The above data is for reference only. Actual dimensions, tolerance and packaging length can be confirmed according to customer equipment requirements.
Technical Data
| Item |
Description |
| Material |
Silicone |
| Color |
Transparent / Translucent |
| Tube Type |
Peristaltic pump tubing |
| Available Grades |
Standard grade / Food grade / High-elasticity grade |
| Hardness |
Customizable |
| Packaging |
2 m / 10 m / 20 m / Custom length |
| Customization |
Size, length, hardness, packaging and material grade |
| Application |
Laboratory, food, pharmaceutical, water treatment, industrial fluid transfer |
Tube Pressure Reference
| Tube Type |
Continuous Pressure |
Intermittent Pressure |
| Small size tubing, 0.92 mm wall thickness |
0.1 MPa |
0.1 MPa |
| 1.6 mm wall thickness tubing |
0.07–0.17 MPa |
0.1–0.27 MPa |
| 2.4 mm wall thickness tubing |
0.14–0.17 MPa |
0.24–0.27 MPa |
| 3.3 mm wall thickness tubing |
0.1–0.17 MPa |
0.1–0.27 MPa |
| 4.8 mm wall thickness tubing |
0.14 MPa |
0.14 MPa |
Note: Pressure data is for reference only. Actual working pressure depends on pump model, pump speed, liquid type, temperature, installation condition and service time.
How to Choose the Right Tubing
To recommend the correct silicone peristaltic pump tubing, please provide the following information:
- Peristaltic pump brand and pump head model
- Current tube number, such as 13#, 14#, 16#, 25#, etc.
- Inner diameter, outer diameter and wall thickness
- Liquid name and basic chemical properties
- Working temperature
- Continuous or intermittent operation
- Required material grade, such as standard, food grade or high-elasticity grade
- Required length and quantity
If you are not sure about the tube size, you can send us the old tubing sample or provide the inner diameter, outer diameter and wall thickness. We can help confirm the suitable model.
Why Choose Our Silicone Peristaltic Pump Tubing
Our silicone peristaltic pump tubing is suitable for customers who need reliable fluid transfer, stable performance and flexible size options.
We support small sample testing, regular size supply and customized production according to customer application requirements. Whether you are using the tubing for laboratory instruments, food equipment, pharmaceutical systems or water treatment devices, we can help you select the suitable tubing solution.
Product Keywords
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