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Buy PTFE butterfly valve from FERGO
Buy PTFE butterfly valve from FERGO
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PTFE Butterfly Valve Type AK130

PTFE-lined butterfly valves

Nennweite

DN50 – DN300

Flange connection

PN10, PN16, ANSI 150

Case material

EN-GSJ-500-7 (GGG50) Späroguss

Flap seal

PTFE

Operations

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

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PTFE-lined butterfly valves

The PTFE-lined butterfly valves are specifically designed for use in highly aggressive and corrosive media for industrial applications. Fergo offers PTFE-lined butterfly valves with automation. The PTFE-lined butterfly valves are available with pneumatic and electric actuators. Additional accessories can be configured to suit your requirements.

PTFE butterfly valves with actuator

Aufbau: Fergo bietet komplett montierte Absperrklappen mit pneumatischem oder elektrischem Antrieb mit zusätzlichem Zubehör wie Magnetventil, Montagebrücke, Adapter und Aufbauarmaturen wie Stellungsanzeige, Stellungsmelder, Endschalter, Stellungsregler.

Butterfly valve type AK130-DYTXW: Disc: CF8M + PTFE coating

  • DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300
  • Series 20WP4040
  • Wafer body – 2-piece
  • Dichtschließend – Zentrisch gelagert
  • Installation between flanges PN10, PN16, ANSI 150
  • Head flange according to ISO 5211
  • Gehäuse: EN-GSJ-500-7 (GGG50) Späroguss
  • Klappenscheibe: ASTM A182 F316 (CF8M), PTFE-Ummantelung
  • Nominal pressure (max.): 16 bar
  • Sitzring: PTFE
  • Temp. (min. max.): -25°C bis +200°C
  • Operation: hand lever, pneumatic & electric actuators

Butterfly valve type AK130-DSTXW: Disc: CF8M

  • DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300
  • Series 20WP4040
  • Wafer body – 2-piece
  • Dichtschließend – Zentrisch gelagert
  • Installation between flanges PN10, PN16, ANSI 150
  • Head flange according to ISO 5211
  • Gehäuse: EN-GSJ-500-7 (GGG50) Späroguss
  • Klappenscheibe: ASTM A182 F316 (CF8M)
  • Nominal pressure (max.): 16 bar
  • Sitzring: PTFE
  • Temp. (min. max.): -25°C bis +200°C
  • Operation: hand lever, pneumatic & electric actuator

Technical Specifications

Technical Specifications
Type Butterfly valve
Nennweite DN50 – DN300
Flange connection PN10, PN16, ANSI 150
Face-to-face EN 558 S20
Case material EN-GSJ-500-7 (GGG50) Späroguss
Flap CF8M (1.4408) & PTFE PFA ausgekleidete
Flap seal PTFE
Pressure range 16 Bar
Operations Electric, Pneumatic double-acting & single-acting, Hand lever, Gearbox

Documents & 3D

Download "Butterfly Valve AK130_PTFE_PTFE" Download "Butterfly Valve AK130_PTFE_CF8M"

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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.

Request a special solution

01

Special Materials

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

02

Special diameters

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

03

ATEX Drives

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

04

Complete documentation

Material Certificate 3.1 / 3.2, Pressure Test, SIL Certification