• Watson-Marlow

Watson-Marlow Tubing

Watson-Marlow is the only peristaltic pump manufacturer to have its own tubing extrusion plant, giving a short supply chain and total quality

Our tubing not only combines with our pumps but your business

Watson-Marlow Tubing was born out of a desire to optimise the performance of our industry-leading pumps. Leveraging decades of experience in peristaltic technology development, our tubing products pair with our pump portfolio to offer a complete solution to our customers.

Since 2000, Watson-Marlow Tubing has been engineering tubing products for enhanced processing and handling solutions. Today, we are the only peristaltic pump manufacturer in the world to also manufacturer tubing in-house. Manufactured and vigorously tested in state-of-the-art cleanrooms, our tubing portfolio optimises the performance of our pumps.

With different materials and different sizes, from 0.13mm to 40mm, our tubing products have been developed with your process in mind. Across accurate dosing, repeatable metering, and reliable chemical transfer applications, our tubing provides a comprehensive solution. For continuity of supply, our tubing not only combines with our pumps but your business—simplifying procurement, validation and technical support.


Tubing performance and selection

Watson-Marlow are the only peristaltic pump manufacturer to make their own tubing. The characteristics of the pump, including suction lift, pressure, life, flow rate and efficiency are all largely determined by the tubing.

wm tubing

The results of using tubing from other suppliers are unpredictable. if you have any question about tube performance or the selection of tubing for a new application, we will always be pleased to give you the best possible advice.

  • For maximum tube life: Use a large-bore tube at low speed
  • For maximum flow rate: Use the largest tube at maximum speed
  • For maximum accuracy: Use a small bore tube at high speed


The best way to select a tube is to decide which materials are chemically suitable, and best meet the physical demands of your application.


View our Chemical Compatibility Guide

Featured Products

Maxthane tubing elements



Maxthane is the perfect choice for peristaltic dosing and metering applications. Fully recyclable thermoplastic polyurethane construction achieves high-performance pumping with reduced environmental impact. The quick-change Loadsure element design ensures easy changeover. The tubing elements are compatible with all types of vegetable oil and CIP chemicals.


Learn more about Maxthane tubing elements

PureWeld XL tubing


Designed for secure, cost effective peristaltic pumping and transfer duties, PureWeld® XL delivers longer pump life than leading TPE competitors.

PureWeld® XL has excellent chemical resistance, making it suitable for a range of bioprocessing fluids.


Learn more about PureWeld® XL tubingRead the PureWeld XL tubing study

Validation made easy

You can count on Watson-Marlow for full validation packs and certificates of analysis for all our tubing materials.

Tubing validation packs


  1. PureWeld XL tubing

    PureWeld XL tubing

    High performance TPE tubing with exceptional life and accurate flow rates. Weldable and sealable for sterile connectivity.

    Tubing - peristaltic

  2. Pumpsil tubing

    Pumpsil tubing

    Platinum-cured silicone tubing with ultra smooth bore and excellent flow stability. -20 ºC to 80 ºC (-4 ºF to 176 ºF).

    Tubing - peristaltic

  3. Bioprene: Thermoplastic tubing

    Bioprene: Thermoplastic tubing

    Thermoplastic tubing with long peristaltic life and low permeability. 5 ºC to 80 ºC (23 ºF to 176 ºF).

    Tubing - peristaltic

  4. Maxthane tubing elements

    Maxthane tubing elements

    Food-grade compliant peristaltic tubing elements for dosing applications.

    Tubing - peristaltic

  5. GORE® STA-PURE Series PCS tubing

    GORE® STA-PURE Series PCS tubing

    Reinforced silicone tubing ideal for biopharmaceutical applications. -20 ºC to 80 ºC (-4 ºF to 176 ºF) to 7 bar (100 psi).

    Tubing - peristaltic

  6. GORE STA-PURE PFL tubing

    GORE STA-PURE PFL tubing

    Reinforced fluroelastomer tubing with extreme chemical resistance. -20 ºC to 80 ºC (-4 ºF to 176 ºF) to 4 bar (60 psi).

    Tubing - peristaltic

  7. Marprene tubing

    Marprene tubing

    Thermoplastic elastomer tubing especially resistant to oxidizing agents. 5 ºC to 80 ºC (23 ºF to 176 ºF) to 7 bar (100 psi).

    Tubing - peristaltic

Watson-Marlow Tubing in sectors