Filter, Replacement, GilAir-3/GilAir-5/BDX II Back Catalog number: 201050 Manufacturer: SENSIDYNE Availability: 3 weeks Price on request - + Recommended 800400 Carrying Case, Hard Side (18" x 13" x 7") for LFS Price on request 910-0102-02 GilAir-5 Basic [ATEX], 5-Pack (With Universal 5-Un Price on request 400214-1 Control Board Assembly, No Display, LFS-113 Price on request