Flowrox™ LPP-D dosing pumps

Hose pump for accurate dosing duties

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Flowrox LPP-D peristaltic pumps are ideal for dosing and flow control. They 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.

Low operating costs

Low energy consumption, extended hose lifetime and low maintenance need lead to substantial savings.

Capability to pump 24/7

No overheating at high continuous flow rates due to the advanced roller design that minimizes friction and heat.

Long service intervals

Wear resistant hose is the only part in contact with the abrasive medium.

Optimized for heavy duties

Ideal for pumping diverse slurries and dosing a wide range of abrasive, corrosive, viscous or crystallizing media.

Accurate dosing

Enabled by positive displacement pumping which also minimizes back flow.

Industry standard for peristaltic pump technology

For dosing, transferring and metering

The innovative Flowrox peristaltic pumps set the industry standard for peristaltic pump technology. Designed for heavy industrial duties, they are ideal for pumping diverse slurries and dosing a wide range of abrasive, corrosive, viscous or crystallizing 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.

Technical specifications

Series: LPP-D
Size range: 15 - 25 mm / 0.6 - 1 inch
Flow range: 0.1 - 2 m3 / 3.5 -71 ft3
Pressure range: 7.5 - 16 bar / 109 - 232 psi
Temperature range: 0 - 95 °C / 32 - 203 °F


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