Flowrox - LPP-D Dosing Pumps

Flowrox LPP-D pumps are ideal for dosing and flow control. The dosing pumps provide accurate dosing in all process conditions as the pump discharge flow does not depend on the pipeline pressure. There is no variation due to the discharge pressure condition, output remains the same on every cycle. They are ideal for demanding process media.

Advanced rolling design

The operating principle of the Flowrox hose pumps is based on the peristaltic effect. As the cylindrical rotor rotates along with the hose, the process medium gets pushed forward through the hose. At the same time, the hose behind the compression point reverts to its original circular shape creating a suction effect at the pump inlet port. As a result, the hose bore is re-filled with the medium. No backward flow or slip can occur as the hose is squeezed tight by the roller.

Due to their technical features, Flowrox hose pumps provide exact flow per revolution. They also incorporate an advanced rolling design, which eliminates friction, maximizes hose life and lowers energy consumption. Energy efficiency, long hose life and low maintenance generate substantial savings during the life cycle of peristaltic pumps. Lifetime of Flowrox pumps’ hoses is 3-5 times longer than conventional hose pumps.