Pneumatic Butterfly Valve Lined with FEP –  ED671FEP

Products Description

  • Two pieces full port standard lined ball valves offer high stability, rigidity and eliminating potential leak path.
  • Full port design minimizes pressure losses and increases flow capacities thus reducing energy and pumping costs.
  • Full bore design almost no fluid resistance, and good shut-off performance.
  • It features zero leakage, maintenance-free, one-piece stem and ball design, high sealing performance and can be used under full vacuum service.
  • Lower pressure drop and high flow characterized the efficiency of Elite lined ball valves.
  • It can work as on-off or control valve.
  • It can sustain any corrosive medium in addition to the Molten alkali metals and fluorine elements. It is ideal products used in chlor-alkali, industrial in organic chemicals, metal and mining, nitrogen and phosphatic fertilizers, petroleum refining, pharmaceutical etc.
  • Lining material: PFA, FEP, GXPO etc.
  • Operation methods: Manual, worm gear, electric, pneumatic and hydraulic actuator.
  •  Elite lined ball valves are available as per the needs of applications in additional sizes and other than standard materials.

Design/Manufacturer Standard

Face-to-face Dimension

Flange Standard

Inspection and Testing

ASME B16.34, HG/T 3704

ASME B16.10 , GB/T 12221

ASME B 16.5 ,GB/T 9119 ,DIN ,JIS

API 598, GB/T 13927

Pneumatic Butterfly Valve Lined with FEP
  • Model NO.: ED671FEP
  • Connection Form: Wafer
  • Seal Form: Auto Sealed
  • Work Pressure: Low Pressure (Pn<1.6mpa)
  • Material of Seal Surface: Soft Sealed
  • Application: Industrial Usage
  • Liner: FEP
  • Pressure: 150lb
  • Transport Package: Plywood Case
  • Driving Mode: Manual
  • Structure: Centre Sealing
  • Valve Stem: Normal
  • Working Temperature: Normal Temperature (-40°C<T<120°C)
  • Valve Body: Casting
  • Diameter: Dn50~2000
  • Connector: Wafer
Pneumatic Butterfly Valve Lined with FEP
Pneumatic Butterfly Valve Lined with FEP