• Bdk Butterfly Valves M85 01
  • Bdk Butterfly Valves M85 02
  • Bdk Butterfly Valves M85 03
  • Bdk Butterfly Valves M85 04
  • Bdk Butterfly Valves M85 05
  • Bdk Butterfly Valves M85 06
  • Bdk Butterfly Valves M85 07

BDK™

Butterfly Valves Model M85F

BDK™ Butterfly valves are resilient, cost-effective valves designed for high performance regulation and control applications in water treatment, desalination, power, steel, chemical, and process plants.

BDK™ Double Offset Butterfly valves are offered with bubble tight shut off design and effective on-off and throttling service. They have a replaceable seat on disc with longer seat life and less maintenance.

KEY BENEFITS

  • Smaller face to face dimensions (short pattern), cost effective
  • Resilient seals for bubble tight shutoff & field replaceable
  • On-off and throttling service No body cavity
  • Quick opening by quarter turn operation
  • Low torque, easy for automation
  • Least installation space
  • Preferred Direction Flow
  • Ends: Double Flanged
  • Operation: Worm Gearbox, Chain Wheel, Pneumatic, or Electrical Actuator
  • Accessories: Extended Stem, Padlock, Positioner, Solenoid Valve, Air Filter Regulator, Limit Switch
  • SIL-3 Certified

TEMPERATURE RANGE

  • 30°C – 150°C

MATERIALS BODY & DISC

  • CI, DI, WCB, CF8, CF8M & other exotic alloys.
  • Also available in carbon steel in fabricated design

SEAL RING ON DISC

  • Natural, Synthetic Rubbers

DESIGN STANDARD

  • EN 593
  • BS 5155
  • AWWA C504

TESTING STANDARD

  • EN12266 – 1
  • API 598
  • AWWA C504

SIZE RANGE & DIMENSIONS

  • DN150 to DN3000

PRESSURE CLASS

  • PN2.5
  • PN6
  • PN10
  • PN16. AWWA
  • Class 75
  • Class 150
  • Class 250

DOWNLOADS

RELATED PRODUCTS

  • BDK™
    Red Point®
    Fertilizer,Industries,Oil & Gas,Oil & Gas - Downstream,Traditional Power

    Gate Valves,Main_Valves

  • BDK™
    Red Point®
    Industries,Oil & Gas,Oil & Gas - Downstream,Water & Wastewater

    Butterfly Valves,Main_Valves

  • BDK™
    Red Point®
    Industries,Renewable Power,Traditional Power

    Main_Actuators

  • BDK™
    Red Point®
    Industries,Renewable Power,Traditional Power

    Butterfly Valves,Main_Valves

  • BDK™
    Red Point®
    Industries,Renewable Power,Traditional Power

    Butterfly Valves,Main_Valves

  • BDK™
    Red Point®
    Industries,Renewable Power,Traditional Power

    Ball Valves,Main_Valves

  • BDK™
    Red Point®
    Industries,Renewable Power,Traditional Power

    Butterfly Valves,Main_Valves

  • BDK™
    Red Point®
    Industries,Oil & Gas,Oil & Gas - Downstream,Traditional Power,Water & Wastewater

    Main_Valves,Plug Valves

  • BDK™
    Red Point®
    Industries,Renewable Power,Traditional Power

    Diaphragm Valves,Main_Valves

  • BDK™
    Red Point®
    Industries,Oil & Gas,Oil & Gas - Downstream,Oil & Gas - Midstream,Oil & Gas - Upstream,Renewable Power,Traditional Power

    Ball Valves,Main_Valves

  • BDK™
    Red Point®
    Industries,Oil & Gas,Oil & Gas - Downstream,Oil & Gas - Midstream,Oil & Gas - Upstream,Renewable Power,Traditional Power

    Check Valves,Main_Valves

  • BDK™
    Red Point®
    Industries,Oil & Gas,Oil & Gas - Downstream,Oil & Gas - Midstream,Oil & Gas - Upstream,Renewable Power,Traditional Power

    Check Valves,Main_Valves