Cyclone, Dorr-Oliver, 10mm - Nylon (1.7LPM-US) Back Catalog number: 800061 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800093-3 Inlet Filter Replacement Kit, LFS-113 (Packg of 3) Price on request 801453 O-Ring/Gasket Kit, GilAir-5 Price on request 811-9917-03 Go-Cal Replacent Battery Pack Price on request