Filter, PTFE with Polypropylene Backing, 0.5µm, 37 Back Catalog number: GF37050T Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 910-0102-02 GilAir-5 Basic [ATEX], 5-Pack (With Universal 5-Un Price on request 800222 Tool Kit, LFS-113 Price on request 811-0507-01-R Power Adapter, Universal Wall w/USB A to USB B cab Price on request