• BDK™ PFA LINED BUTTERFLY VALVES MODEL GK12 & GK44 left side view
  • BDK™ PFA LINED BUTTERFLY VALVES MODEL GK12 & GK44 front view
  • BDK™ PFA LINED BUTTERFLY VALVES MODEL GK12 & GK44 right side view
  • BDK™ PFA LINED BUTTERFLY VALVES MODEL GK12 & GK44 back view
  • BDK™ PFA LINED BUTTERFLY VALVES MODEL GK12 & GK44 top view
  • BDK™ PFA LINED BUTTERFLY VALVES MODEL left side angled view GK12 & GK44
  • BDK™ PFA LINED BUTTERFLY VALVES MODEL GK12 & GK44 right side angled view

BDK™

PFA lined Butterfly Valves Model GK12 & GK44

BDK™ PFA lined valves are ideal for process industries, for flow control of acids, alkaline, caustic, chlorine, and highly corrosive fluids. BDK™ PFA lined valves are widely used in process industries for on-off service and regulating service. Our valves are available in wide range to suit various applications where high caustic fluid flow control is required.

KEY BENEFITS & FEATURES

  • Smaller face to face dimensions (short pattern), cost effective.
  • Fully lined body bubble tight shutoff, bi-directional, field replaceable seat
  • On-off and throttling service
  • Disc wiping action, no body cavity
  • Quick opening by quarter turn operation, moderate torque, easy for automation
  • Least installation space, low pressure drop
  • Ends: Wafer & Lugged
  • Operation: Handlever, Worm Gearbox, Chain Wheel, Pneumatic, or Electrical Actuator
  • Accessories: Extended Stem, Padlock, Positioner, Solenoid Valve, Air Filter Regulator, Limit Switch
  • SIL-3 Certified

PFA LINED BUTTERFLY VALVES

  • G12
  • 12LGK44
  • 44L

DESIGN STANDARD

  • BS EN 593
  • BS 5155
  • API 609

TESTING STANDARD

  • EN12266 -1 & API 598

SIZE RANGE

  • DN50 to DN600

PRESSURE CLASS & RATING

  • PN10 & PN6

TEMPERATURE RANGE

  • 30°C – 150°C

MATERIALS BODY

  • WCB, CF8, CF8M etc.

LINED

  • Cb7Cu1 with PFA Lining Body

SEAT

  • PTFE with EPDM/Silicone/Viton Backup

DOWNLOADS

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