Filter, Replacement, GilAir-3/GilAir-5/BDX II Back Catalog number: 201050 Manufacturer: SENSIDYNE Availability: 3 weeks Price on request - + Recommended 801983 Mounting Bracket for Impinger, Gilian 800i/5000/10 Price on request 800142 Clip Assembly, Replacement for Filter Cassette Kit Price on request 400509 Impinger Special Midget, 2-pc., Glass, Teflon slee Price on request