,

Wafer-Type Butterfly Valve Type AK200

Wafer-Type Butterfly Valve at a budget price

Sizes

DN25–DN600

Flange connection

PN10, PN16, ANSI 150

Case material

Ductile Iron GGG40

Flap seal

EPDM, NBR, FPM/FKM (Viton)

Operations

Electric, Pneumatic double-acting & single-acting, Hand lever, Gearbox

  • In stock
  • European quality
  • Unbeatable prices

Wafer-Type Butterfly Valve: PN10/16/ANSI150lbs

The AK200 butterfly valve is the wafer-type version of our successful AK201 lug-type butterfly valve. The AK200 and AK201 offer good quality at an extremely favorable budget price and are successfully used for many standard applications. The AK200 is available in various configurations. The body is always manufactured from ductile iron GGG40 and the disc is always made of stainless steel, but the seat rings can be supplied in NBR, EPDM, Viton & PTFE. Thanks to the EN ISO 5211 mounting flange, you can choose the operation of the AK200 as required: hand lever, handwheel with gearbox, electric, pneumatic single-acting or double-acting. FERGO Armaturen GmbH offers you a wide range of different butterfly valves. Simply contact one of our consultants to find the suitable model for you.

Butterfly Valve Type AK200-D2SELW

  • Sizes DN25, DN32, DN40, DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600
  • Zwischenflanschgehäuse zum Einbau zw. Flansche PN10/16/150lbs
  • Head flange according to ISO 5211
  • Tight closing
  • Centered bearing
  • Body: GGG40 + Epoxy 150 µm
  • Disc: CF8M (1.4408)
  • Shaft: AISI 420
  • Nominal Pressure (max.): 16 bar
  • Seat: EPDM
  • Temp. (min. max.): -10°C to +120°C
  • Operation: Hand lever, gearbox, pneumatic and electric actuator
  • Accessories & Options: Limit switch box, solenoid valve, positioner, spindle extension

Butterfly Valve Type AK200-D2SNLW

  • Sizes DN25, DN32, DN40, DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300, DN350, DN400, DN450, DN500, DN600
  • Zwischenflanschgehäuse zum Einbau zw. Flansche PN10/16/150lbs
  • Head flange according to ISO 5211
  • Tight closing
  • Centered bearing
  • Body: GGG40 + Epoxy 150 µm
  • Disc: CF8M (1.4408)
  • Shaft: AISI 420
  • Nominal Pressure (max.): 16 bar
  • Seat: NBR
  • Temp. (min. max.): -10°C to +80°C
  • Operation: Hand lever, gear, pneumatic & electric actuator
  • Accessories & Options: Limit switch box, solenoid valve, positioner, spindle extension

Technical Specifications

Technical Specifications
Type Butterfly valve
Sizes DN25–DN600
Flange connection PN10, PN16, ANSI 150
Face-to-face EN 558 S20
Case material Ductile Iron GGG40
Flap CF8M
Flap seal EPDM, NBR, FPM/FKM (Viton)
Pressure range PN16
Operations Electric, Pneumatic double-acting & single-acting, Hand lever, Gearbox

Documents & 3D

FERGO Special Solutions

When standard
isn’t enough.

Special materials such as duplex, Hastelloy and titanium — special nominal diameters up to DN 1000 — special actuators for ATEX Zone 1. We develop your bespoke ball valve solution.

Special Materials

Duplex 1.4462, Hastelloy C-276, Titan Gr.2, Inconel 625

Special diameters

DN8 to DN1000+ — all flange standards: DIN, ANSI, JIS

ATEX Drives

Zones 1 & 2 — electric (24V to 240V), pneumatic

Complete documentation

Material Certificate 3.1 / 3.2, Pressure Test, SIL Certification