Filter Specialists, Inc. (FSI) for over 25 years has been a global supplier of standard and custom liquid filtration vessels, filter bags, filter vessels, and accessories to the industrial process market.
| Polyloc Liquid Filter Bags Provide a 100% Hermetic Seal All Industry Standard Filter Bag Sizes Patented Polyloc Seal Ring Snap Fit Sealing System Built-In Bag Removal Handles Ultra-Sonic Welded or Seamless Filter Bags Retentions from 1 Micron to 10 Mesh Absolute Rated Filter Bags Wide Range of Media Available | Complete Line of ASME Code Bag Vessels Polyloc-Snap Fit Sealing Design 1” to 36” Connections Flows to 20,000 GPM Per Vessel 150 PSIG to 2500 PSIG Ratings 304 SS, 316 SS, CS and Special Alloys Available All Polypropylene Filters New Easy Open Lid Design |
| Complete Line of ASME Code Cartridge Vessels Single and Multi-Cartridge Vessels Wide Variety of Cartridge End Cap Seals 304 SS, 316 SS, CS and Special Alloys Available 1” to 12” Connections Flow to 2,000 GPM Per Vessel New Easy Open Lid Design | FSI Polymicro II Filter Cartridges Nominal and Absolute Ratings 1u to 100u Retentions 10” to 50” Length Special Length & Diameters Available All End Caps Configurations |