Cyclone Vortex Finder Accessory, Replacement for 1 Back Catalog number: 801124 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 811-9917-05 Go-Cal Dampening Module Price on request 811-9929-01 Inhalable Dust Sampler, GSP-3.5 Conical Style (100 Price on request 811-9927-08 Cyclone, 37mm Filter Screen Price on request