Industrial Valves

Meridian API 6D Check Valve


  • Firesafe design
  • Standard valves meet NACE
  • Full-port piggable
  • In-line repairable
  • Bleed Plug on cover (to confirm pressure relief prior to servicing)
  • Support feet on 6” and larger
  • Lifting eye bolts on 4” and larger
  • Suitable for horizontal and vertical (flow-up) installation. Engineering review of process conditions required for vertical installation.
  • Raised boss provided for optional drain plug
  • Standard document package BS/EN 10204-3.1
  • All O-rings are AED (anti-explosive decompression) design