For industrial-scale fermentation professionals demanding reliability and precision, our GK Series Continuous Stirred Tank Fermenter (CSTR) is engineered to optimize your bioprocesses.
Scalable & Flexible Configuration
The GK10L-500L model offers unparalleled flexibility across 10 standard sizes (10L, 15L, 20L, 30L, 50L, 70L, 100L, 200L, 300L, 500L). Design your ideal system:
- Combination 1: Integrate two different specification tanks for a secondary fermentation system.
- Combination 2: Scale up seamlessly using multiple tanks of the same size for high-volume continuous processing.
- Working Volume: Optimized for up to 70% filling volume.
Robust, Precision-Crafted Vessels
- Tank Construction: Fabricated from high-grade SUS316L stainless steel for superior corrosion resistance. Jackets utilize durable SUS304 stainless steel.
- Optimal Geometry: Tank diameter-to-height ratio is carefully designed between 1:2 and 1:3 for efficient mixing and mass transfer.
Advanced Agitation & Process Control
- Stirring Options: Choose between reliable top-mounted Mechanical Seal Agitation or advanced Magnetic Stirring.
- Impeller System: Features two high-efficiency straight blade impellers coupled with a dedicated mechanical defoaming paddle. Four integrated baffle plates ensure optimal turbulence and mixing.
- Precision Motor: Provides infinite speed variation from 70 to 1200 RPM with exceptional ±1% accuracy.
Sterile Operation & Gas Management
- Inoculation: Safe and sterile introduction via Flame Protected Act and Vaccination Pressure Method.
- Gas Inlet: Controlled via Rotameter, ensured sterile by an inline Sterile Filter, and distributed evenly via an Air Distributor.
- Exhaust: Features a Stainless Steel Exhaust Condenser for efficient vapor handling and containment.
Unmatched Process Control & Monitoring
- Temperature Accuracy: Maintains critical temperatures within a ±0.05°C range.
- Quadruple Bioreactor System: Our unique design incorporates four fully sterilizable glass bioreactors, ideal for viscous media and solid microbial cultures, managed by a single controller.
- Integrated Control: Each fermenter is managed via an In-line Controller featuring a vibrant 10-inch color touch screen. Monitor and adjust key parameters (pH, DO, Temperature, Stirring, Defoaming) in real-time for unparalleled process stability and efficiency.
- Precision Feeding: Four dedicated peristaltic pumps per fermenter enable automated, precise addition of acids, bases, defoamers, and culture media.
Versatile Cell Culture Ready: Configured with the appropriate fittings, the GK Series is fully suitable for demanding mammalian and insect cell culture.
Why Choose Our GK Series Continuous Stirred Tank Fermenter
1. Efficiency & Optimization: Engineered for efficient media screening and rapid process optimization.
2. Parallel Processing Power: The quadruple reactor setup is the ultimate tool for classic orthogonal parallel comparisons, accelerating R&D and scale-up.
3. Operational Simplicity: Powerful yet intuitive control via the 10-inch touchscreen makes complex processes manageable.
4. Broad Application Scope: Designed to meet the diverse demands of:
- Microbial Culture
- Meat & Tissue Engineering
- Biochemical Engineering
- Organic Pollutant Degradation
5. Industrial Reliability: Built with premium materials and robust engineering for continuous, dependable operation.
Certificate
Experience the difference precision engineering makes in your fermentation process. The GK Series Continuous Stirred Tank Fermenter delivers the performance, flexibility, and control required for industrial bioprocessing success – where precision meets productivity. Contact us to configure your optimal fermentation system today.
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