In bioprocess and laboratory applications, even a small component like a bottle cap can have a big impact on workflow efficiency, cleanliness, and flexibility.

Foxx Life Sciences’ VersaCap® is designed to simplify fluid handling by combining a molded cap with a rotating, interchangeable adapter system. Whether you need a single port, multiple ports, or different tubing sizes, VersaCap® gives you the flexibility to configure your bottle connection around your application.

Here are three key ways VersaCap® can make your fluid handling process easier.

1. Molded Caps for a Cleaner Process

Traditional machined components can introduce concerns about particles and debris generated during the machining process. Foxx VersaCap® uses a molded cap design, helping minimize the particulate concerns associated with machining.

The molded construction provides a consistent, repeatable component while supporting a cleaner manufacturing process—an important consideration while working in a bioprocess or a laboratory workflow.

2.Rotate the Adapter—Not Your Tubing

Anyone who has worked with tubing knows how quickly it can become tangled or twisted when the bottle or connection is rotated.

VersaCap® addresses this problem with a rotating adapter design. The adapter can rotate independently while the cap remains in position, helping prevent the tubing from twisting as you handle or reposition the bottle.

This simple design feature can make a significant difference during setup and fluid transfer:

Helps reduce tubing tangling

Helps minimize unnecessary tubing twisting

Makes bottle handling easier, especially while working with manifolds

Provides greater flexibility during fluid transfer

3. One Cap. Multiple Adapter Options.

VersaCap® features an interchangeable adapter design, allowing users to select the configuration that best fits their application.

Need multiple hose barb sizes and port connections? Choose the adapter that matches your tubing requirements.

Instead of requiring a completely different cap for every configuration, the interchangeable adapter approach gives users greater flexibility while simplifying their bottle connection strategy.

A Cap for Different Bottle Formats

VersaCap® is available across a range of cap sizes to support different bottles, carboys, and fluid-handling applications.

Available cap configurations include:

38-430

GL45

53B

83B

120 mm

The caps are designed to fit a variety of plastic and glass containers, giving users the flexibility to select the container material and size that best fits their process.

Why VersaCap®?

The goal of VersaCap® is simple: make the container connections easier, cleaner, and more flexible.

With molded construction, a rotating adapter, and interchangeable port configurations, VersaCap® helps address three common challenges in fluid handling:

Cleaner: Molded construction helps reduce particulate concerns associated with machining.

No Tangling: The rotating adapter helps prevent tubing from twisting when handling the bottle.

More Flexible: Interchangeable adapters allow users to configure their connection based on their tubing and port requirements.

The VersaCap® provides a versatile connection platform designed around the way users actually work.