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Retrofit yourmixer

Replace your existing mixer with a state-of-the-art Metenova mixer.

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Upgrade your mixer.
Secure future uptime production.

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A Metenova retrofit mixer allows you to upgrade existing installations, such as Steridose or NovAseptic, without modifying your vessel. As a long-term partner, Metenova provides reliable support, access to spare parts, aseptic design, and improved mixing efficiency — helping you future-proof production. 

Animation of Steridose upgrade to Metenova mixer

Why choose Metenova as your replacement solution?

woman working on a computer

Trusted partner

With over a decade of retrofit expertise and a proven track record of customer satisfaction, Repligen is a reliable partner for upgrading mixing technology. Our global support network, combined with deep industry knowledge and a local presence through trusted distribution partners, ensures that you receive expert guidance every step of the way.

As a trusted long-term partner, Repligen also ensures the continued availability of spare parts, supporting the longevity and reliability of your upgraded systems. 

Mixer and drive unit

Safe & fast installation

Metenova’s retrofit solutions are engineered for fast, seamless installation with minimal disruption to your process. In most cases, replacement takes just a few hours and allows you to retain your existing tank plate—no welding required. This ensures operational continuity and reduces downtime, keeping your production safe and efficient.

Magnetic bearing of the mix head

Matched performance
— with added value

Powered by Zero-g magnetic mixing technology, it delivers robust, low-maintenance performance for aseptic applications. Designed for maximum cleanability and process reliability, Metenova mixers provide a matching performance upgrade path that ensures compliance and long-term value.

Easy maintenance: Fully field-serviceable, with on-site bearing replacement to minimize downtime and simplify service.

Learn more about Zero-g

FAQ about Metenova Retrofit Mixer

 
 

Yes, if required. To match current mixing times, speed may need to be adjusted. If the existing speed is maintained, mixing might be faster based on calculations.

Yes. A cleanability report can be provided upon request.

We expect improved performance with Zero-G. 

No. Tools for Metenova mixers are uniquely designed and specifically developed for this equipment. 

Yes. We provide tools that allow the ceramic bearing to be replaced on-site. The procedure takes approximately 10 minutes.

This depends on the specific components, but wear parts such as ceramic bearings and O‑rings are stocked in our warehouse. Many of our distributors also store spare parts on their local site.

Yes, the blade diameter is identical.

Yes, but we recommend exercising caution during tank emptying and operating at a reduced speed in those situations.

Yes, the existing drive unit can be retained. Only the external drive head mounted on the shaft needs to be replaced.

Yes. Units can be manufactured as customized orders according to material requirements.

Due to geometric differences, a validation is recommended to ensure that the expected mixing performance is achieved.

Most likely, yes. However, the adjustment is minimal and straightforward.

No. Zero-G uses a different RPM sensor. In some cases, the existing sensor may work, but this must be tested on site.

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