Clip Assembly, Replacement for Filter Cassette Kit Back Catalog number: 800142 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 811-9922-01-R Single Unit Replacement Charger only, USB GilAir-3 Price on request GCU25MV Cassette, 25mm Micro Vac, ea Price on request TE-21 Teflon Bag, On-Off Valve (1.2L) Price on request