Pharmach Engineering India Pvt Ltd

Valve Manufacturers


Bray High Performance Butterfly Valves Manufacturers

Bray High Performance Butterfly Valves

Manufactured to ASME 150 and 300 standards, features a soft polymer seat. Customers can specify PTFE, RTFE or UHMWPE seats, depending on their application and the performance characteristics required.

Series - 150 To 600

Design Features
  • Flattened body bore at shaft journal ports positions shaft bearings near disc, providing maximum shaft support resulting in reduced wear and longer life
  • Extended neck allows for 50 mm (2″) of pipeline insulation
  • Rocker-shaped gland bridge compensates for uneven adjustment of gland nuts reducing packing leaks
  • Unique packing design allows for use in pressure as well as vacuum without modification or special assembly
  • Novel design, reasonable, unique structure, light weight, open and close quickly
Product Specifications
  • Size 2″-80″ DN50-DN2000
  • Pressure Class "150, 300, 600" | PN6-PN100
  • End Connection Flange (FF, RF, RJ), wafer, lug
  • Body Material WCB, CF8, CF8M, CF3, CF3M, LCB, WC6 etc
  • Disc Material WCB, CF8, CF8M, CF3, CF3M, LCB, WC6 etc
  • Seat Material PTFE, Metal Seat
  • Stem Material 17-4PH, SS410, SS304, SS316, F51, F53
  • Design StandardAPI 609, MSS SP-67, MSS SP-68, DIN3354, EN558, JIS B2071
  • Face to Face Standard ANSI B16.10, MSS SP-68, EN558-1, JIS B2002
  • Test Standard API598, EN12266.1, JIS B2003
  • Temperature Range -29℃~800℃
  • Actuator Options Electric, Hydralic, Penumatic, Worm gear
    Structure Style
  • Full Port, Double Eccentric
    Connection Standard
  • Flange Drilling: API609, ASME B16.5, ASME B16.47, EN1092, JIS B2220, GOST 12815