CAP,VARIABLE ORIFICE, ALUMINUM, for TUBE HOLDERS Back Catalog number: 200146 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800257 Single Variable Flow Kit, 7-10 x 175mm Price on request 783-0009-02-R Battery Pack, GilAir-5. UL, ATEX, NiMH Price on request 200156-6 Luer Taper Adapter (Packg of 6) Price on request