Harnessing the Power of Boundary Layer Viscous Drag

The non-impingement and laminar flow pumping of the Disc pump is similar to flow through an ordinary pipe. The layers of fluid at the walls are stationary (relative to the rotating discs), creating a protective boundary layer. Viscous drag pulls layers into flows of smooth laminar streams.

No Close Tolerances

The Disc pump is not a centrifugal pump, positive displacement, gear or lobe pump. Unique in design, the Disc pump bridges the performance gaps of conventional pumps and is capable of out-performing all of them in many applications. Non Pulsating, Laminar Flow

No Radial Loads

The Disc pump uses a new and patented technology that isn’t available in any other pump. The technology of the Disc pump harnesses the natural power of the boundary layer and viscous drag.

No Pulsating, Laminar Flow

Through viscous drag, the fluid is pulled through the pump without impingement. The boundary layer attracts and drags successive layers of fluid molecules into layered flows of parallel streams. This is the simple principle of viscous drag and in the Disc pump it is a powerful dynamic force that “pulls” the fluid through the pump in a smooth laminar, non turbulent flow.

With no impingement device to damage your product and a boundary layer of protection for the pump, the Disc pump effectively eliminates the root cause of clogging, cavitation, excessive wear and product damage that plague the performance of conventional pumps. Discflo is more reliable and efficient in handling tough application and a lot more cost effective. It simply last longer, requires fewer (if any) repairs and doesn’t damage your product.

Discflo - Cantilever Disc Pumps