A revolutionary powder-specific 3D bag that enables a closed system and continuous powder charging via Zip, without using a butterfly valve.
In the case of EZ PowderZip, it provides the ultimate efficiency solution for powder transfer in a closed system. One of the main advantages of EZ PowderZip is that it minimizes the risk of cross-contamination and operator exposure by enabling complete closed-loop powder transfer. It prevents the retention of powder inside the bag, and the specially designed powder bags for static prevention are used for the containment transfer of dry powders (media, salts, APIs) for pharmaceutical development, media, and buffer preparation. The strength of the bags is also excellent, capable of holding up to 100 kg in 50L and 100L bags.
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basic information
【Specifications】 - A completely closed-loop powder transfer solution that minimizes the risk of cross-contamination and reduces operator exposure. - Designed to prevent static electricity, ensuring that powder does not remain in the bag and improving productivity. - Enhanced usability due to the absence of issues such as leakage or seal hold problems commonly seen with butterfly valves. - The lower assembly can be used up to 20 times, improving process economics without performance degradation or contamination risk. - Standard sizes available: 5, 10, 25, 50, and 100 liters. Lower assemblies are available in 4 and 6 inches.
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Applications/Examples of results
- Preparation of media for upstream - Preparation of buffer for downstream - Containment transfer of API
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Company information
ILC Dover began its activities as the Primary Supplier of NASA's spacesuits and was established in the United States in 1947. As part of the company's mission, aptly named "Protecting People and Process," it is essential to "protect" astronauts due to the extremely hazardous space environment. At the same time, it is necessary to provide a comfortable working environment, and to achieve the seemingly contradictory goals of being durable yet easy to move in, the company has developed flexible and robust materials that are "soft yet strong." Based on this technology, approximately 25 years ago, ILC Dover collaborated with Eli Lilly to develop ArmorFlex film for contamination prevention in pharmaceutical active ingredient manufacturing, successfully applying it to single-use flexible enclosures. This film stretches over five times its original size, has high chemical resistance, and features static electricity suppression, making it a high-value product. In addition to enclosures, it has also been applied to powder-specific bags and is compliant with FDA regulations, leading to its adoption by many pharmaceutical manufacturing companies globally.