Cassette, 37mm, 3pc, 5.0µm PVC, 50/Box Back Catalog number: GCU37500PVC Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended GFPC825 Filter, 25mm, 0.8µm, Polycarbonate, Plain White, 1 Price on request 201050-100 Filter, Replacement (Packg of 100), GilAir-3/GilAi Price on request TE-23 Teflon Bag, On-Off Valve (4.7L) Price on request