3VBD - Alco 3 Valve Direct Mount Needle Manifold

The Alco 3VBD manifold valve is a direct mounted 3 valve manifold, and uses instrument mount to pipe connection. Offering two isolation valves, and one equalising valve for differential pressure transmitter or static instrument applications. The 3VBD manifold valve is a slim and compact 3 valve manifold which offers all the features of Alco’s needle valve head design incorporated in one common instrument manifold block that mounts directly to an instrument. The 3VBD series manifold valve is supplied with bolt pack and PTFE seals as standard. Direct process mount and instrument sides are both on 54mm centres to correspond with transmitter connections.

Alco 3VBD series manifold valve features:

  • Temperature range -40°C to 230°C
  • Supplied with bolt pack and PTFE seals as standard
  • Positive no slack stem action
  • 2-piece non-rotating hardened (17-4PH) tip
  • Exotic materials available
  • 6,000 psi
  • Full material traceability
  • Compact bodied instrument manifold block
Technical data


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