• The DuoVault is a "Tank-in-a-Tank" design created to allow oil and gas producers to comply with Directive 055 and its anticipated changes
  • All valves and related piping contained in a freeze and spill protected area
  • High level and breached secondary containment shutdowns
  • 110% secondary containment
  • No need for berm/dyke system which keeps operators and truckers out of confined space berm area, and eliminates berm installation and removal cost each time the tank is moved
  • Unique "internal" design of valves and piping allows for ease of portability
  • No costly add-on in the field - the DuoVault comes "field ready"
  • As with every EnviroVault model the DuoVault comes with an unmatched unparalleled heated spill containment area for valves and piping
  • Utilizes safe, efficient, clean Catalytic heat to freeze protect tank contents while also providing heat for valves and piping

If you have any questions or would like to inquire further about our DuoVault, please contact us today and we will be happy to provide you with more information immediately.