Zero maintenance
Lowest centers of gravity
Lightest Weight
Lowest Height
Smallest Size (more gallons)
Strongest materials
No baffle lines show
Many shapes and styles
Best warranty
Dump manifolds and flanges
Direct fills
Overflow sized
Lease mounting structure needed
Smooth finish exterior
Minimal form cost (if any)
Color in finish (red, gray, or white)
Easily paintable
Under tank hold down system (hardware included)
Fully removable bolt down lid (100% access, recessed flange or outside flange)
Dura Grit, non slip finished top
Many optional tanker dump systems (manifold, drop or flush floor, all full drain)
Energy absorbing fill towers
Aluminum struts to mount hardware (Suction hose brackets, folding tanks, etc.)
100%
NFPA
baffling
Side thrust baffles
Many more CFP options
Comparison of wetside to elliptical tank: