Flanged Body AK113
Our AK113 is a concentric butterfly valve for highest demands, because it is possible to convert it nearly completely. Each AK113 is mounted complying with your request, with exactly the materials you need for your operation. Besides the standard body and valve materials, our AK113 is also available in bronze, aluminium and even Hastelloy. The valve seal, the so called seat ring, is available in NBR, EPDM, Viton and PTFE, but also in silicone, Flucast ABP, Hypalon and many other materials. All valves of the FERGO Armaturen GmbH are very easy to automate due to the standard top-mounting flange (ISO5211); we can do this for you, too. The AK113 is deliverable as lug-version, too, it is called AK111 then. The butterfly valve AK113 can perfectly be aligned to your application. Please ask our sales department which combination is ideal for you – this is of course absolutely non-binding and without any charge.
Butterfly Valve AK113-D2D2ELF (Art.-Nr.: 150-1105-xx)
• DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600, DN700, DN800, DN1000, DN1100, DN1200
• Double flange type
• To be installed between flanges PN10 OR PN16
• Optional: flanges drilled according ANSI class 150
• Actuator connection: ISO 5211
• Body: GGG40
• Disc: GGG50
• Stem: AISI 420
• Nominal pressure (max.): 16bar
• Seat: EPDM
• Temp. (min./max.): -20°C to +100°C
• Actuator: free stem
Butterfly Valve AK113-D2SEXF (Art.-Nr.: 150-1229-xx)
• DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600, DN700, DN800, DN1000, DN1100, DN1200
• Double flange type
• Installation between flanges PN10 OR PN16
• Optional: flanges drilled according ANSI class 150
• Body: GGG40
• Disc: CF8M (1.4408)
• Shaft: AISI 420
• Nominal pressure (max.):16 bar
• Seat: EPDM
• Temp. (min./max.): -20°C to +100°C
• Operation: bare stem
Type
Butterfly Valve
Operations
Chainwheel, Electric Actuator, Pneumatic double-acting, Pneumatic single-acting, Lever, Topflange (ISO 5211), Gearbox with Handwheel, Regulation Lever
Sizes
DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600, DN700, DN800, DN900, DN1000, 6", 8", 10", 12", 14", 16", 18", 20", 24", 28", 32", 40"
Flange connection
PN10, ANSI 150, PN16
Face-to-face
ISO 5752
Body material
GGG40, 1.4408, 1.0619, Bronze, Aluminium
Butterfly Disc
GGG50, 1.4408, Hastelloy, Alu-Bronze, 1.0619
Disc sealing
NBR, EPDM, Viton, Hypalon, Silicon, Flucast ABP
Pressure range
PN16, PN10
Connection
Flanges