GilAir Plus, DL to STP Upgrade (factory only) Back Catalog number: 811-0945-01-R Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 200159 Cyclone Grit pot, replacement for 10mm-Nylon Cyclo Price on request 801863-171-2301 BDX II Starter Kit, 230V Price on request 800252 Single Variable Flow Starter Kit (Includes 6x70mm, Price on request