Medical Check Valve 'Umbrella Duckbill' for Comprehensive Scientific and Analytical Instruments
High-precision, high-reliability fluid control solutions
In the design of analytical devices and physicochemical instruments, the precise handling of minute liquids and the prevention of sample cross-contamination are vital to the reliability of data. Fujikura Composite's precision check valve, the "Umbrella Duckbill," achieves reliable operation at extremely low pressures and excellent sealing properties based on years of rubber molding technology and FEM analysis. It contributes to the miniaturization of devices, maintenance-free operation, and improved analytical accuracy. 【Application Scenarios】 - Cell culture experiments - Drug injection experiments - Analytical instruments 【Benefits of Implementation】 - Stabilization of experiments through backflow prevention - Accurate flow control due to high responsiveness - Compatibility with a wide range of applications through the use of medical-grade silicone rubber or chemical-resistant fluorine-based rubber materials.
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【Features】 - Can be produced using medical-grade silicone rubber that meets biological safety testing (ISO 10993) and United States Pharmacopeia (USP Class VI) standards. - Production is also possible in Class 100,000 clean rooms. - Shape design through FEM analysis. - Compatible with various rubber materials, including medical and chemical-resistant types. - Sensitive responsiveness and high reliability. 【Our Strengths】 We manufacture and sell products utilizing various rubber products and composite (composite) technology, enabling shape design tailored to customer requirements.
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【Usage】 ■Infusion circuit ■Oxygen concentrator *For more details, please refer to the PDF document or feel free to contact us.
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In addition to industrial rubber parts, we are widely engaged in various fields such as fluid control equipment, vibration isolation tables and related equipment, printing machinery, electrical and electronic devices, rescue and lifesaving equipment, and the manufacturing and sales of golf carbon shafts.




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