Filter, MCE, 0.8µm, 25mm, PCM, No Grid, 100/Pack Back Catalog number: GF25080 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 811-0917-01-R Replacement Screws for GilAir Plus, Pk of 25 (4-40 Price on request 380-0035-01 Nephelometer Pump Assy, Replacement Price on request 801446 Side Anti-Tamper Plate GilAir-3/5 Clock & Prog Mod Price on request