Filter, PTFE with Polypropylene Backing, 0.5µm, 37 Back Catalog number: GF37050T Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended GB37W Band, 37mm Shrink, White 100/Pack Price on request 800142 Clip Assembly, Replacement for Filter Cassette Kit Price on request 400518 Pump Carrier, Soft, LFS-113 Price on request