Air Intake Filter, 4/pk, 4500, 5500, 6500 Back Catalog number: CTS-21459 Availability: In the manufacturer's stock Price on request - + Recommended FNY04VFPT Filter Vial, Nylon, 0.4µm, W/O Hold-Up Volume 269,16 € 676040050 PORA PC, PW:0,40 µm, d: 50mm 350,81 € FGF50VFPT Filter Vial, Glass Fiber, 5.0µm, W/O Hold-Up Volum 269,16 €