Slurry pumps: Highly robust pumps for slurry and solids vom Hersteller

Highly robust pumps for slurry and solids

Series NPK Heavy-duty pumps made of highly wear-resistant casting material

The main applications for the metallic centrifugal pumps of the NPK series are cases with medium to high wear load.

By using selected material qualities, this type of pump can also be used for corrosive and abrasive medium with particles size of up to 100 mm.

Impeller, wear plates and pump housing are dimensioned according to the requirements and optimised to achieve the best possible service lives.

Even under the most difficult operating conditions, the NPK model series achieves the lowest lifecycle costs.

The NPK model series is comprised of single-stage centrifugal pumps with easily replaceable wear parts and adjustable suction gap. The pump housing and wear plates are braced across the case covers by means of tension rods.

The wear-resistant and corrosion-resistant HBN materials are a result of our continuous research and development activities.

HBN 440 – wear-resistant casting, Ni-Hard IV follower
HBN 450 – highly wear-resistant casting, hardness up to 650 HB
HBN 480 – corrosion-resistant casting, hardness up to 650 HB

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Characteristics

Pumping flow	up to 4600 m³/h
Pumping height, single-stage	up to 95 M.FL.S
Pump rotational speed	up to 2950 min^-1
Connection nominal width	32 - 500
Maximum operating pressure	10, 16, 25 Bar
Temperature of the fluid	160 °C
Normal suction	8 MW.S.
Pressure nozzle position	step by step
Corrosion-resistance with PH	3 - 14

Spare parts

Our products deliver top performance for years, even under the most difficult conditions. But of course every component has to be renewed or replaced once after a very long load. Here, too, we are at your side as a reliable partner, because our products are still important to us even after delivery. Therefore, we would like to accompany and support you in the best possible way even after your purchase. Therefore, do not take any risks and trust exclusively in original spare parts and the decades of experience and high competence of Habermann Aurum Pumpen.

Portfolio

***, Tessenderlo, Belgium Salt transport with a multi-stage pump system

For the salt transport on the pipeline length of approx. 5,672 m, we have designed and implemented a multi-stage pumping system. This avoids up to 320 truck transports per week through densely populated areas. By using our solution, residents are no longer burdened by noise, dust and exhaust fumes.

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S***, Bochum, Germany Dredger pumps for the recycling plant

Three Habermann Aurum armoured pump types have been in use for more than 30 years at company in the recycling of animal raw materials at the Marl site: wear-resistant, large delivery volume and almost maintenance-free.

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Contacts

Сontact us We are here for you to advice regarding all questions about pumping technology. Having analysed your application characteristics, we will develop an appropriate solution for you. Contact us!

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