Inlet Filters, Replacement for GilAir Plus, Pack o Back Catalog number: 811-0905-01-R Manufacturer: SENSIDYNE Availability: 3 weeks Price on request - + Recommended GPP3700 Filter, Support Pads, Porous Plastic, 37mm, 20.0µm Price on request 200263 LFS WHITE BAND VALVE ( EACH) Price on request GCCS10 Cassette, Carpet Sampling, 10/Box Price on request