PPC Series Swing Bolt Cap Type PPH Plastic Single Filter Bag Housing is integrally injection-moulded with PP reinforced polypropylene material. Polypropylene Homopolymer(PPH) plastic filter bag housing has the features and advantages that the stainless steel filter housing does not have. PPH plastic filter bag housing is an innovative product developed for the filtration of some strong acids, alkalis and strong corrosive liquids. With the excellent chemical resistance of the PPH plastic material, the PPH plastic filter can meet the filtration applications of many chemical acid and alkali liquids, greatly improving the temperature resistance and strength, making up for the shortcomings of ordinary plastic and stainless steel filter housings, solve the disadvantages of high investment costs when filtering strong corrosive liquids at a certain flow rate. PPH plastic filter housing has no joints, no dead angle, a large flow rate, high filtration efficiency and long service life. PPH filter bag housing is a high quality, high efficiency, economical and practical excellent micron filtration system.