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Our TEXSTEAM Series D plug valve is ideal for tough oilfield service conditions, such as H2S, CO2, entrained sand, and high flow conditions.


  • Top-entry, infield- and inline-repairable block valves that save considerable repair time and costs
  • Choice of molded PC Buna-N or FKM seats
  • Bubble-tight shutoff for zero leakage
  • Soft, resilient DuraSeat that does not pit or scratch
  • Qualification to NACE MR0175 (2002) standard; engineering to ASME Specification b16.34
  • Large, rugged stem with secure locking device to prevent tampering
  • Quarter-turn design with internal stops
  • Field-proven performance for years in oil fields worldwide