Teflon Bag, Septum Valve (0.5L) Back Catalog number: TE-25 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 202816-1 Filter Housing, Rear GilAir-3/GilAir/5 Price on request 800093-3 Inlet Filter Replacement Kit, LFS-113 (Packg of 3) Price on request 811-0818-EU Gilian 800i/5000/10i/12 Five Unit Charger, Universal, 230v, Euro Cord Price on request