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  Precision control, flexible configuration, and reliable results—every run, every time.     Get a quote

Benchtop Bioreactor & Fermentation System

The Winpact benchtop series delivers precision control, flexible configuration, and seamless integration for both microbial fermentation and cell cultivation. Designed for today’s research and development environments, Winpact systems give you complete authority over every parameter — ensuring repeatable performance and optimized productivity.

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The Complete Benchtop Solution for Fermentation and Cell Culture


The Winpact Benchtop Bioreactor & Fermentation System is engineered to meet the full spectrum of bioprocessing needs — from small-scale R&D to high-throughput experimental workflows. Built around a highly modular design, Winpact allows you to customize your system with the exact vessels, sensors, and accessories required for your application.

With intuitive manual control and advanced 15-step programmable operation, Winpact gives you exceptional flexibility to design, refine, and scale your process with confidence.


Intuitive system


State-of-the-Art Control & Performance

Winpact systems deliver precise, stable control of all critical process parameters, including:

  • pH

  • Dissolved oxygen (DO)

  • Temperature

  • Agitation

  • Aeration

  • Antifoam

  • Nutrient feed

Whether you are developing a microbial expression system or optimizing cell-culture conditions, Winpact provides consistent, repeatable control that ensures reliable results.

Fully Customizable to Your Application

Every research program is different — Winpact is designed for that reality.

Choose from:

  • 1 L, 3 L, 5 L, 10 L, and 20L glass vessels

  • Double-jacketed, Single-wall, Air Lifter, or Solid State vessel options

  • Rushton, pitched-blade, foam breaker, or customized impellers

  • Integrated condensers, foam breakers, and baffles

  • Additional peristaltic pumps

  • A full suite of pH, DO, temperature, and antifoam probes

  • O2 Enrichment with MFC

Optional modules and accessories can be added at any time, enabling you to expand your system as your experimental requirements grow.

Design features


A Total Package for Modern Bioprocessing

Winpact brings together hardware, sensors, and software in a single, unified platform — giving you everything you need for:

  • Microbial fermentation

  • Cell cultivation

  • Media optimization

  • Process development

  • Scale-up studies

  • Parallel experimentation (FS-05)

From vessel geometry to control electronics, every component is engineered for ease of use, long-term reliability, and outstanding performance.