VariAS-Blocks

Typically provided with two ball valves for isolation and a needle valve for bleeding.

Features

Standard Features
  • Bore Size
    10 mm / 14 mm / 20 mm
  • Needle Valve Bore Size
    5 mm / 8 mm
  • ASME B 16.5 Flange Connections
    Flange Size 1/2″ to 3″ (DN 15 to DN 80)
    Flange Class 150 to 2,500
  • One-Piece Forged Body
  • Outlet Connection
    1/2 NPT Female or Flange Connection
  • Vent Collection
    1/2 NPT Female
  • Stem Seal
    PTFE or Graphite
  • Fire Safe Tested
    Acc. to ISO 10497 / API 607 – With Graphite Seals only
  • Anti-Static Design
  • Anti-Blowout Stems
  • Pressure Tested
    100% Pressure Tested to EN 12266-1 MSS-SP61 and ASME B31.1
  • Sour Gas Service
    Acc. to NACE MR0175/MR0103 and ISO 15156
  • Certification
    Inspection Certificate acc. to EN 10 204.
    CRN and EAC Certificate available
Optional Features
  • Flange Connections
    API up to 689 bar (10,000 psi)
    EN 1092-1
  • Stem Seal
    O-Ring and Lip Seal for 14 mm and
    20 mm Bore Size
  • Metal Seated Ball Valve
    For 10 mm Bore Size
  • Anti-Tamper Head Units
  • Swivel Gauge Connections
    Accessories
  • Wake Frequency Calculation
    For Injection or Sampling Applications
  • Pressure Tested
    Acc. to API 598
  • Fugitive Emission Application
    TA-Luft and ISO 15848 Solutions available
  • Oxygen Service
    Cleaned and Lubricated for Oxygen Service

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