Reservoir vent dryers protect storage drums, tanks and reservoirs by preventing the harmful effects of moisture buildup. As temperature variations occur during operation, the fluid is drawn from the reservoir or the air above, causing liquid displacement. This displacement allows air to enter the reservoir, passing through an active bed of desiccants, effectively removing and retaining water vapour.

Vent Dryers prevent permanent physical and chemical changes that can make fluids unusable due to moisture. Field tests show that container airspace becomes safe from condensation within just a few hours of installation. Filled with silica gel desiccants, the dryers efficiently remove water vapour from the air entering the reservoir, preventing fluid contamination and condensation.

With easy installation and visible orange silica gel, the dryer provides 24/7 protection with minimal maintenance. When the silica gel changes from orange to green, it’s time for a charge change as the desiccant has become saturated.

  • Fast and easy to install
  • Visual colour change
  • Prevents product contamination
  • Rechargeable
  • No energy requirements
  • Constant protection
  • Minimised pressure differentials
  • Provide full weather protection
  • Assist flame suppression
  • Reduced odour emissions
  • Dual thread mounting option

Reservoir Vent Dryer Product Brochure: Download