CAP,VARIABLE ORIFICE, ALUMINUM, for TUBE HOLDERS Back Catalog number: 200146 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended GCU37500PVCMW Cassette, 37mm 3pc 5.0µm, PVC Matched, (50µg), 50/Box Price on request 811-0945-01-R GilAir Plus, DL to STP Upgrade (factory only) Price on request 800528 Top Insert Assembly, GilAir-5 Price on request