Filter, Replacement, GilAir-3/GilAir-5/BDX II Back Catalog number: 201050 Manufacturer: SENSIDYNE Availability: 3 weeks Price on request - + Recommended 811-0012-01 Gilian 800i/5000/10i/12 Replacement filter, pkg 10 Price on request 375-0019-01 GilAir Plus Shoulder Bag/Carrying Pouch, soft side Price on request 811-0913-01-R Outlet Fitting, Bag Fill Adapter Price on request