Double Wall Vertical Steel Storage Tanks

  1. Emergency Vent
  2. 2” Threaded Fitting
  3. 2” Vent
  1. ULC Label
  2. Vacuum Gauge
Double Wall Vertical Steel Storage Tanks
MaterialCapacity DiameterHeightWeight
12 1100L/250G 38” 60” 700lbs.
12 1360L/300G 38” 72” 750lbs.
12 2200L/500G 50” 72” 1100lbs.
12 4500L/1000G 60” 96” 2200lbs.

General Information

HASSCO’s double wall ULC approved vertical tanks are an industry proven, cost effective way to store various fuels. Best suited for applications where space might be an issue, these tanks come with threaded fittings for your connections.  All HASSCO tanks are phosphate washed prior to applying a high build metal treatment and two top coats of enviro-smart water based paint. Other coating options such as epoxy and powder coatings are available upon request.


Here are the downloads available for our line of Double Wall Vertical Steel Storage Tanks


  • Tank gauges, alarms, heaters and pumping systems
  • Powder Coating
  • Single Wall available


  • Larger sizes available


  • ULC S601