BDK Eccentric Butterfly Valve

BDK Eccentric Butterfly valve for regulation and control in water treatment, desalination, power, steel, chemical and process plants.

APPLICATION

• Regulating and Control

Features / Benefits

• Models 12, 12L, 44, 44L, 81 & 85F
• Seat for Model 12 – Single piece phenolic back up seat
• Seat Profile for Model 12 – Cosine wave on the sealing area for low operating torque
• Blow Out Proof Steam – Outside the pressure boundary
• Disc Stem Con. For Models 12 / 44 – Hexagon for positive drive
• Seal Design for Models 81 / 85F – Seal retainer less design for uniform sealing

Design standard

• BS EN 593, AWWA C504

sizes

• 32mm (1¼") to 2400mm (96")

materials

• Body: CI, DI, WCB, CF8, CF8M etc
• Discs: CI, DI, WCB, CF8, CF8M, even rubber lined
• Seats: Natural and synthetic rubbers

ends

• Wafer
• Lugged
• Double Flanged