Tandem seal option for the Dean RA Series air-cooled pump helps protect environmentally sensitive areas from ground leaks, increase safety with added protection to avoid flammable fluids and improve compliance with insurance requirements.

The air-cooled Ultima U 75-160 Series is capable of both air and water cooling. 

Tandem seal option for the Dean RA Series air-cooled pump helps protect environmentally sensitive areas from ground leaks, increase safety with added protection to avoid flammable fluids and improve compliance with insurance requirements.

In injection-molding and extrusion processes, water or air cooling is used to regulate the temperature of the molding process and remove excess heat cause by shear. A simple, closed-loop temperature control system typically involves the input of heat, a sensor and a controller.

The air-cooled design means external water cooling is not required for the bearings and mechanical seal.