CrystalClean - Model 1056 - Single Vault Systems
The maximum flows shown are usually the 10-year or 25-year flows taken from the pipe system design chart. Water Quality flows are typically 20 to 30% of this flow. Our designs analyze and can accept the largest expected storm flows, but center their efficiency around the water quality storms. Your local regulations may allow slightly higher than maximum flows, or may require slightly lower flow limits.
In single vault systems, all elements are in one vault. Flows enter the device from the endwall, top, or either side wall at the front, pass through the treatment elements, and then exit out the back of the device through the endwall, or either side wall. The various sizes of our single vault devices are shown below. In some areas, some models are not available, however, other sizes may be available. The flows shows are the maximum conveyance flows (design storm). Please contact our engineering department for water quality treatment flows, which can vary based on local rules.