390 Gallon Secondary Containment Vessel 1007900N97801 out of stock This Temperature Controller will automatically Sii This Temperature Controller will automatically energize and de energize both heaters based upon the ambient air temperature being monitored and measured inside of the PDU Enclosure FluidPRO VCX 4 Vacuum Coolant Exchanger Features The 390 gallon black plastic containment basin is a one piece seamless rotationally molded construction that is impact & corrosion resistant which state that "Secondary containment tanks must be able to hold a minimum of 110% capacity of the largest primary tank within a stack or 110% capacity of an individual primary tank