If you are looking for low-profile storage and containment with the ability to dispense, all in one convenient unit, then look no further than the Single Poly-Racker system. This Stacker component was designed to provide additional storage on top of the Single Stacker, but can also be used as a standalone unit on top of a containment sump. Nothing is more convenient for horizontal dispensing and containment than the Racker-Stacker systems.

Designed to pair with a Single Poly-Racker for compliant containment
Fits 55-gallon drums
Poly-shelf available for dispensing in to smaller containers
Durable, chemically resistant design
Mini options available