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STF Tangential Flow Filtration System
STF Tangential Flow Filtration System
The Tangential Flow Filtration System is a flexible, fully automated desktop tangential flow filtration system designed for laboratory, pilot and R&D scale small and medium volume high concentration application. The system includes a main control integrated pump, mobile control terminal, digital pressure sensor, injection stirring balance, filter balance, automatic back pressure control valve, liquid replenishment auxiliary pump, component holder, operating software STF workstation. The UF system allows the execution of complex UF processes with increased precision and efficiency.
Product Description

Localization: The entire system is domestically produced, from the single‑chip microcomputer to the main hardware, with stable delivery time and reliable quality.
Compatibility: The disposable flow path system is ready to use and can be used with both flat membrane modules and hollow fiber columns.
Flexibility: The system can process sample solutions ranging from as low as milliliters to as high as several liters, suitable for biomolecule separation and purification needs of various scales.
Precision: Self‑developed high‑precision pressure sensor provides pressure protection to ensure safe and stable purification process.
Safety: Luer connector design, seamless flow path, supports disposable use and meets hygiene standards.
Stability: The advanced microprocessor controller is integrated into the main pump chip. Direct communication is established between software and hardware, making parameter control and data feedback fast and stable.
Modular design: Split design, fast assembly, easy expansion, convenient pipeline construction, and can be used on a laboratory table or a clean workbench.
Automatic control: The system provides automatic control and real‑time recording to achieve the selection and optimization of tangential flow filtration .
Performance Specifications
