Kit-Diaphragm Hi Flow Back Catalog number: 800411 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 783-0009-02-R Battery Pack, GilAir-5. UL, ATEX, NiMH Price on request 201741 AIRCON VALVE PLATE GASKET - NEOPRENE (EACH) Price on request 910-1705-EU-R Gilibrator 3Low Flow and Standard Flow Dry Cell Kit Price on request