The Dean RA Series offers the Tandem Seal that can be added onto the air-cooled Dean RA Series Pump, which is known for high performance in mission-critical high-temperature, thermal fluid pumping applications. The addition of a tandem seal option further enhances the benefits of the RA series air cooled pump by:
The RTA Tandem Seal RA Series Pumps include the air-cooled, shaft mounted fan that provides air flow over the cooling fins of the pump. This eliminates the need for external water cooling for the bearings and mechanical seal. Thirteen sizes are available.
The RTA is most frequently specified in chemical process, refineries, liquid storage terminals, boiler feed, latex plants as well.