Cassette, 37mm, 2 pc, 0.4µm Polycarbonate, 50/Box Back Catalog number: GC7245PC Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800256 Single Variable Flow Kit, 7-10 x 150mm Price on request 801124 Cyclone Vortex Finder Accessory, Replacement for 1 Price on request 800093-3 Inlet Filter Replacement Kit, LFS-113 (Packg of 3) Price on request