Single Variable Flow Kit, 7-10 x 110mm Back Catalog number: 800255 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended GCAOC50 Cassette, Air-O-Cell 50/Box Price on request TE-24 Teflon Bag, On-Off Valve (50L) Price on request 783-0013-01-R Battery Pack AA Alkaline Price on request