Den Hartog Industries is excited to introduce more additions to our Open Top Tank line!  5 additional sizes of Vertical Open Top Containment and 2 additional sizes of Open Top Cone Bottom tanks will now offer you more options with our popular Bolt-On Lid style. Designed for indoor or outdoor stationary applications, all tanks are furnished with a removable crowned top, fastened to a flange around the top of the tank. The Open Top Cone Bottom tanks require the use of our existing 64” stands for support.
| Vertical | Cone Bottom | 
| 635 Gallon | 1010 Gallon | 
| 1010 Gallon | 1500 Gallon | 
| 1210 Gallon | |
| 1505 Gallon | |
| 2010 Gallon | 
Features:
- All tanks furnished with a 16” Vented Lid Assembly and a second flat area for additional lid options
 - Cone Bottom versions feature 2” FPT heavy-duty polypropylene fitting with Santoprene Gasket
 - Gallon indicators are included in one side of the tank
 - Removable crowned top is fastened to the flange with eight 3/8” bolts, washers and hex nuts
 - All tanks designed for the containment of chemicals with a specific gravity of 1.7 or less
 - Tanks are manufactured from medium-density polyethylene with U.V. stabilizers.
 - Standard tank made with FDA compliant materials
 - Cone Bottom tank stand features welded steel construction and a black powder coat finish
 
Visit our Open Top Containment Tank page as well as our Open Top Cone Bottom Tank page for product specifications.