O-Ring/Gasket Kit, GilAir-5 Back Catalog number: 801453 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended GF25080GRG Filter, MCE, 0.8µm 25mm, PCM, with Green Grid Line, 100/Pack Price on request GF25450 Filter, MCE, 0.45µm, 25mm, TEM 100/Pack Price on request 7013376 Cyclone Calibration Jar (For 10mm Nylon Cyclone and Inhalable Dust Sampler Head) Price on request