Filter, 25mm, 0.4µm, Polycarbonate, Plain White, 1 Back Catalog number: GFPC4525 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended GB25C Band, 25mm Shrink, Clear 1400/Pack Price on request GB37R1000 Band, 37mm Shrink, Red 1000/Pack Price on request 811-9927-01 Cyclone, BGI4L Replacement Grit Pot Price on request