Inlet Filters, Replacement for GilAir Plus, Pack o Back Catalog number: 811-0905-01-R Manufacturer: SENSIDYNE Availability: 3 weeks Price on request - + Recommended 910-1605-EU Gilian 12, 5-Pack Kit, EU Cord Price on request GF37TQ Filter, Tissue Quartz, (99.90% retention of 0.3µm Price on request GB37C1000 Band, 37mm Shrink, Clear 1000/Pack Price on request