Filter, 37mm, 0.8µm, Polycarbonate, Plain White, 1 Back Catalog number: GFPC837 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended GB25C Band, 25mm Shrink, Clear 1400/Pack Price on request 800470 Anti-Tamper Plate, GilAir-3/GilAir-5/BDX-II Price on request 910-0907-EU-R GilAir-Plus Basic 3-Pump Starter Kit, Euro cord Price on request