The suspension which is going to be pumped is critical for the right choice of the pump. Slurry pumps are specially designed for fluid mixes with a high content of solid materials. Therefore, the pump components need to be particularly robust in design. We offer various models for different cases. When choosing a pump, we examine exactly the purpose for which it will be used and which conditions prevail on site. This way, we can always recommend the optimal pump.

Water pumps are designed for the physical properties of water. However, not all water is the same. Numerous other factors must be considered when selecting a water pump. For example, the size of the system, the volume of water to be processed and the intended use. Our water pumps are used in numerous industrial sectors and also in the energy industry and deliver the best results over an outstandingly long period of time.

Chemical pumps transport toxic, highly explosive and corrosive liquids. Clearly, these conditions present a special challenge for materials and technology. We have been working with customers in the chemical industry for many years, whether in pharmaceuticals, petrochemicals or food production. Our customers have great confidence in Habermann Aurum pumps and use them even in sensitive areas. With Habermann Aurum pumps, you don't have to worry about the safety of your employees and equipment.

They are predominantly invisible, but nevertheless essential. They can be found wherever a building site needs to be drained or a burst pipe causes problems: immersion pumps. The immersion pumps from Habermann Aurum Pumpen GmbH also don’t let you down in an emergency. A robust, yet easy to maintain design and the Habermann quality claim, which has existed since 1927, make our immersion pumps your reliable partner. Extremely low-wear components, e.g.

When the slurry concentration exceeds 30% and the operating pressure reaches 16 bar, standard knife valves become ineffective. For such conditions, Habermann Aurum Pumpen specialists have developed innovative knife valves, using all their 100 years of experience in the production of slurry pumps. Using the same materials as in the pumps, our valves become even stronger and more durable. The flowing part of the knife is covered with a wear-resistant coating of tungsten carbide, which prevents premature failure of the knife.

The SGV series of pinch valves are the ideal solution for slurry pumping as they are one of the few self-cleaning valves available. The rubber sleeve inside the valve body is simply an extension of the piping when the valve is in the open position and the only wear part. For slurry, it is best to use full-bore valves. Valves with a tortuous cbutterfly, gate and other valves, will wear prematurely when working with pulp.

The control valve is a shut-off valve, which is suitable for modulation of the following performance features in the technological process: Flow rate, pressure, temperature, fluid level. As a response to the signal, the flow rate can completely or partly open or close. Due to the application of various actuators, the control valve can be applied in the thermodynamic process in the constant control system (analogue system 4 ... 20mA, 0-10V), as well as in the digital control system (three-position system).

Thanks to the application of submersible pump as soil intake technology without suction pipeline, it is possible to extract and handle the pulp with the concentration of solids up to 60% by weight and sand output up to 30% of nominal capacity. This dredger can extract 50 m3 of wet sand to the depositing site with the power consumption of the main pump of 22-37 kW. Dredger power supply - three-phase, from the shore 400 V grids.

The APFT pump installed on the dredger ADST-300М (The Modification of ADST-300E) has got a low-speed electric motor with a high starting torque. The motor service factor is 1/35, that is why the pump can work with high overloads. The rotation speed of the pump shaft is 980 rpm ensuring the handling of slurries with abrasive inclusions.

The dredger power supply from diesel generating set:

Thanks to the application of a submersible pump as soil intake technology without suction pipeline, it is possible to extract and handle the pulp with the sand output up to 30% by volume of nominal capacity. This dredger can recover 100 m3 of wet sand and discharge it to the dumpsite located at the distance of up to 500 m, while the dredger pump power consumption is 75 kW. The depth of dredging reaches 30 meters. The total installed power of the dredger is 135 kW. Dredger power supply - three-phase, from the shore 400 V grids. 

ADST-400M is designed for: Excavation of 1-3 categories’ soils; Recovery of sand and other non-ferrous materials; Aggradation of dikes, roads, construction sites; Dredging operations.