01489 779060 sales@vacuk.co.uk Unit 5 Nelson Industrial Park, Herald Road, Hedge End, Southampton SO30 2JH

Butterfly Valves

DESIGN STANDARDS:

BS5155, API609, EN 593:2004

BODY MATERIALS:

  • Cast iron BS1452-220 ,ASTM CIB, GG25
  • S.G.Iron GGG40.
  • Carbon steel ASTM A216 WCB, WCC & ASTM A105N,
  • Low temperature steel ASTM A352 LCB, LCC, ASTM A350 LF2.
  • STAINLESS STEEL CF8M/316.
  • Bronze BS1400 LG2,LG4, ASTM B62,
  • Aluminium bronze BS1400 AB2 / ASTM B148 UNS C95800).

DISC MATERIALS:

  • Including 316 stainless steel,
  • PTFE/PFA coated,
  • bronze,
  • Duplex,
  • Super Duplex & Monel.

LINERS/SEAT MATERIALS:

  • EPDM,
  • Nitrile,
  • Viton,
  • PTFE,
  • PFA ,
  • Hypalon,
  • Neoprene & Silicon.

SIZE RANGE:
1″ (25mm) to 48″ (1200mm)

DESIGN:

  • CONCENTRIC,
  • DOUBLE OFFSET (ECCENTRIC)
  • TRIPLE OFFSET (ECCENTRIC).

CONNECTIONS:

  • Wafer,
  • lugged & double flanged to suit BS4504 PN10,16,25.40, ANSI 150, 300, 600, BS10 TABLE ‘D’, ‘E’, ‘F’ & ‘H’,JIS 5K, 10K, 16K.
  • Grooved.

OPERATORS:

  • Lever,
  • gearbox,
  • infinate stop(positioning) gearbox,
  • dead man’s handle,
  • ‘T’ key.
  • Pneumatic & electric actuators.

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