Our vertical and horizontal contained tank assemblies are manufactured from premium grade steels. Each contained tank assembly is fully seal-welded giving you a weather-tight secondary container and 100% or 110% containment of the primary tank
- Double bottom with a vacuum-monitored interstice offers additional protection and continuous leak detection on vertical models.
- Access stairs and platform to National Building Code requirements.
- Overfill protection device compatible with the intended method of filling.
- Spill box surrounding the fill pipe drains spillage back into tank.
- Sealed secondary tank prevents precipitation entering and allows on-site pressure testing.
- Seal-welded wear plates below fill opening protects the bottom against failure.
- Manufactured to ULC S601-07, ULC S652, and ULC S653.
Carbon or stainless steel.