Liquid flows from the inlet, internal spiral flexible scraper 100% attached to the surface of the filter element, liquid flows from inner surface of filter element to outward, and impurities will be trapped in the inner surface and liquid flowing out from the outlet; as time goes on, the impurities are gradually increasing, and the differential pressure is rising, which needs to clean the filter element according to the differential pressure or regularly.

VM series quick opening multiple bag type filter housing, to focus on efficiency and safety and durability of users design, mainly used in more impurities, filter elements need to be replaced frequently and continuous production and fast switching filter, VM filter housing is a sharp tool to improve production efficiency. Filter element replacement is fast and reliable, effectively reducing the impact of the production disruption caused by the replacement components, significantly improve the production efficiency, at the same time, greatly reduce the labor intensity of workers.