HARMSCO

SWIMMING POOL FILTERS; POTABLE WATER FILTERS; TERTIARY-SEWAGE TREATMENT FILTERS; PLATING CHEMICAL SOLUTION FILTERS; INDUSTRIAL COOLANT FILTERS FOR MACHINE TOOLS, GRINDERS, RIFLE BORING, WASHERS; FILTERS FOR POTABLE LIQUIDS SUCH AS SODA POP, BEER, WINES, JUICES; FILTERS FOR PETROLEUM PRODUCTS, GASOLINE, OIL, KEROSENE, AND FUEL OIL