Single Variable Flow Kit, 7-10 x 110mm Back Catalog number: 800255 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 811-0012-01 Gilian 800i/5000/10i/12 Replacement filter, pkg 10 Price on request 400692 Battery Pack, NiMH for old style Gilibrator Price on request 811-1004-04 PM-4.0 Impactor Kit, Replacement for Models 810-10 Price on request