Check the listing for details. Vacuum filtering device from Green Power. Condition: New. Listed at 99.00 USD. Goods of the highest qualityStep into the future of filtration with the Green Power Vacuum Filtration Device. Its unique technology represents the highest pass filter in the industry. Supplied with double o-rings that remain lubricated to hold the paper firmly in place. When it comes to aerospace quality parts, it's easy to say that this is the most advanced laboratory filtration on the market today. New filter system with the highest flow on the market thanks to O-ring technology. This device is capable of speeds unprecedented for its size. Often the conventional method is used for filtration, in which the liquid passes through the filter by gravity. A device for vacuum filtering allows you to speed up this process at times, this method is based on the difference between the atmospheric pressure outside the can and the artificially reduced (vacuum) pressure inside. The higher the vacuum, the faster the filtration process. As filters, you can use laboratory filters made of ash-free paper, cotton pads, synthetic winterizer cloth, etc. The filter element is installed in the device for vacuum filtration, the system is installed on the can (instead of the lid), silicone hoses are put on, the air is pumped out by a pump (you can use a syringe with valves), the filtration process is started. The vacuum filtration system is installed on standard 3 liter (10 liter) cans. The basic kit includes a two-piece filter with two gaskets and a connecting clamp. You can also find related and additional products in our store to enhance the final extract. See other items from our company. If you have any questions, we will be happy to help and advise you! We have excellent quality and free shipping!