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When to replace the filter bag: (1) : The replacement time is roughly determined according to experience. (2) : the filter installed on the inlet and outlet pipe of the pressure gauge, differential pressure across the pressure gauge shows before and after to determine the time to change the filter bag, filter bag commonly can… Continue reading Procedure and precautions for replacing the liquid filter bag？
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Air filter is actually a kind of air filter device. Air filters are divided into five types: coarse-efficiency filters, medium-efficiency filters, high-efficiency filters, sub-high-efficiency filters and high-efficiency filters. The main structural materials of the coarse filter are carbon steel, low alloy steel or stainless steel, which are represented by codes C, M and S respectively.… Continue reading What are the types of air filters？
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