Polypropylene Moulded Filter Housing is suitable for cartridge of 4" size range. The Filter Housing is made using quality grade polypropylene and is featured with leak proof sealing, accomplished by cap impression against top seated O ring in sump. The Filter Housing is ideal substitute for costly low pressure stainless steel vessels. Polypropylene Moulded Filter Housing offers chemical compatibility with water, beverages and syrups and a broad range of chemicals.