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XOMOX Low Emission HF4D Sleeved Plug Valves
Low Emission HF4D Sleeved Plug Valves

XOMOX® HF4D Low Emission Sleeved Plug Valves are the first soft seated sleeved plug valves meeting ISO 15848-1 and API 641 with ZERO packing adjustments during thermal cycling.

Features And Benefits

  • Innovative stem seal, Live-Loaded design, permits best in class FUGITIVE EMISSIONS CONTROL (ISO 15848-1 BH CO3 392°F / 200°C SSA 0 & API 641)
  • Maintenance and Cavity Free
  • No costly lubrication, no sticking, and no contamination of process media
  • Additional 4D Stem Packing ensures manual adjustment capabilities on the 4th sealing barrier to atmosphere
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