Cassette, 37mm, 2 pc, 0.8µm Polycarbonate, 50/Box Back Catalog number: GC728PC Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800884-171 GilAir-5 RP Pump, No Charger Price on request 800271-2 Gilibrator-2, Standard Flow Kit, 230V, Euro Cord Price on request 810-0202-02 GilAir-3 Clock with timer (ATEX), Pump only Price on request