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TRIODIS 150 Butterfly valve

Butterfly valve TRIODIS 150

Triple-offset butterfly valve, metal-seated (fire-safe), without gland packing, maintenance-free, with lever or manual gearbox, pneumatic, electric or hydraulic actuator. Body made of steel or stainless steel, full-lug body (T4), flanged body (T7) with flat or raised faces, body with butt weld ends (BWSE). Body types T4 and T7 are suitable for dead-end service. Connections to EN, ASME or JIS. Connections to ASME: Schedule 10S, 10, STD and XS to NPS for valves with butt weld ends (other connections on request). Fugitive emissions performance tested and certified to EN ISO 15848-1. Certified to German TA Luft Technical Guidelines on Air Quality Control. Fire-safe design tested and certified to EN ISO 10497 (BS 6755 - API 6FA). ATEX-compliant version in accordance with Directive 2014/34/EU. In compliance with NACE MR0175 / ISO 15156 and MR 0103.
Spare Parts
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Main Applications

  • Mining
  • Chemical industry
  • Petrochemical industry
  • Liquefied natural gas process

Technical Data

Nominal pressure
CL 150, PN 10, PN 25
Max. nominal size
DN 1400
Maximum allowable fluid temperature
260 °C

Benefits

  • Tight shut-off
    • Perfect bi-directional shut-off: zero leakage to API 598, EN 12266, FCI 70-2, ISO 5208, ISO 28921-1, BS 6364
  • Positioning and locking of actuator flange