Valves and Fittings

  • Mechanical Tank Truck Products
    • Throughout the world OPW's Civacon brand equipment is hard at work safeguarding against costly petroleum and chemical spills, tank overfills and fugitive vapor emissions. Whether your need is at the terminal loading rack, or outfitting a fleet of tankers or rail cars, Civacon systems set the standard for real-world performance in the most rigorous and demanding applications. If the safe, profitable handling of hazardous liquids and dry-bulk commodities is your concern, trust Civacon.

      Products include:
      • Bottom Loading adaptors
      • Vapor Vents
      • Product delivery elbows
      • Internal valves
      • Manholes

      Contact us for more information about mechanical tank truck products or to plan your custom solution.


      Brands Available



Please contact us with questions or to plan your custom solution.

(800) 452-7867

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