Bray Logo Bray Series 31U Resilient Seated Butterfly Valve


Valve Body

  • One-piece lugged style flange configuration, with a choice of Polyester Coated Ductile Iron/Carbon Steel or uncoated Nickel Aluminium Bronze
  • All bodies can be drilled to be compatible with ASME 125/150, PN10/16 or other international flange standards


  • Casting is spherically machined and hand polished to provide bubble-tight shutoff with minimum torque and an extended seat life

Pressure Ratings

  • 2-20” (50-500mm) = 285 psi (20 Bar)
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