PTFE Lined Globe 2 Way Control Valve Series-117

PTFE Lined Globe 2 Way Series-117 – Technical Specifications

DESIGN ASME B16-34
VALVE SIZE 20 to 100 mm (3/4” to 4”)
RATING ANSI 150#.
END CONNECTION Flanged.
BODY MATERIALS Carbon Steel with PFA liner.
LINING MATERIALS PTFE. (FEP) / PFA / PVDF
FLEXIBLE BELLOW PTFE.
PLUG, SEAT RING Carbon-filled PTFE or Glass filled PTFE.
GLAND PACKING PTFE V Rings.
BUSHINGS Stainless Steel.
LINING THICKNESS 3mm.
SERVICE PTFE (PFA) max. 200ºC
PTFE (FEP) max. 160ºC
BONNET Standard.
TRIM DESIGN Top Guided Contoured, Splined Micro Flow,
CHARACTERISTICS Equal Percentage, Linear and On-Off.
SEAT LEAKAGE Class VI As per FCI-70-2 (ANSI B 16.104)
ACTUATOR TYPE Diaphragm, Cylinder or Electric.
ACTUATOR ACTION Direct / Reverse Acting.
DIAPHRAGM Nitrile / Neoprene
SPRING RANGES 3 – 15 PSIG ( 0.2 – 1.0 Kg/cm² )
6 – 30 PSIG ( 0.4 – 2.0 Kg/cm² )
AIR SUPPLY 20 – 35 PSIG (1.4 – 2.5 Kg/cm² )
AIR CONNECTION 1/ 4”
HANDWHEEL Top or Side Mounted Handwheel
ACCESSORIES Valve Positioner – Pneumatic , Electro Pneumatic,
Smart Positioner.
Instruments-
Airset, Solenoid Valve, Air Lock,
Volume Booster, Position
Transmitter, Limit – Proximity Switches etc.
Features-
Top or Side Mounted handwheel, Limit Stops
Removable Blind Head, Steam Jacketing, etc.

PTFE Lined Globe 2 Way Series-117 – Design Features

  • Fluid Compatibility- The lined material protects metal parts from process fluid making it ideal
    for controlling severely corrosive media.
  • Economy- Since metal parts are protected from process fluid use of expensive alloys is not
    needed.
  • Integrity- The body design provides a mechanical bond between body and liner, which minimizes
    the potential of body liner separation.
  • Long Life Bellows Seal- provides for absolute glandsealing.
  • Easy In Line Maintenance- The top entry design eases in-line maintenanceand minimizes
    transfer of pipeline stresses.

Quality And Performance Guarantee

  • Produced with Quality Systems accredited to ISO 9001 : 2008 by Bureau Veritas.
  • Full material certification available for all major component Parts.
  • Full guarantee on design and Performance.
  • All testing performed to the requirements of ANSI B16.34.