We manufacture following standard sizes of PP Liquid Filter Bags: 4" Diameter X 8" Length 4" Diameter X 10" Length 4" Diameter X 16" Length 4" Diameter X 17" Length 4" Diameter X 20" Length 7" Diameter X 16" Length 7" Diameter X 17" Length 7" Diameter X 32" Length 7" Diameter X 33" Length Filter bags are made in following nominal retention capabilities: 0.5 micron 1 micron 5 micron 10 micron 25 micron 50 micron 75-100,200 micron Application ; Paint Process Water Filtration Plating Solutions Coatings Lubricants Coolants Solvents Hydraulic Fluids Cutting Fluids Ground Water Remediation Industrial Waste Water Treatment