Filter, Support Pads, Porous Plastic, 37mm, 20.0µm Back Catalog number: GPP3700 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 910-0105-02 GilAir-5 Clock [ATEX], 5-Pack (With Universal 5-Un Price on request GF25500PVC Filter, PVC, 5.0µm 25mm, 100/Pack Price on request 910-1605-EU Gilian 12, 5-Pack Kit, EU Cord Price on request