Impinger Holder, Single, Aluminum, GilAir/HFS Back Catalog number: 200222 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended GFPC837 Filter, 37mm, 0.8µm, Polycarbonate, Plain White, 1 Price on request 811-9927-06 Cyclone, GK 2.69 25mm O-Ring Kit Price on request 200158 Cyclone Spring (each) Price on request