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Technology with attitude. Solutions with history.
For over 50 years, HILLER has been synonymous with separation technology that sets global standards – with precision, vision and customer focus.
Our technology at a glance
Efficient separation technology – tailor-made for your process. An overview of our systems for separation, control and drive.
Applications that work.
HILLER supplies reliable centrifuge solutions for five key industries – efficient, tailor-made and tailored to your processes.
+49 8741 48-0
info@hillerzentri.de
© Hiller separation & process, all rights reserved
HILLER develops, manufactures, and integrates decanter solutions –
from control systems to complete system technology. Made in Germany.
HILLER stands for precise centrifuge technology, sophisticated engineering, and tailor-made solutions. For over 50 years, we have been developing and manufacturing systems for demanding separation processes – with a focus on environmental technology, industry, and energy.
Our strength lies not only in the product itself but in our deep understanding of complex applications: we support projects from planning to commissioning – personally, efficiently, and reliably.
Numbers that speak for themselves.
Years of experience in the development and manufacturing of centrifuges
Countries where our systems operate successfully
Systems supplied worldwide - proven in real-world applications
Employees with technical expertise and deep project knowledge
Whether decanter, control system, or complete system solution:We develop, manufacture, and integrate technology for precise separation processes – across industries and tailored to individual needs.
Our decanter centrifuges reliably and robustly process solid-liquid mixtures, tailored to specific applications – for example, in water treatment, food technology, or mining.
Learn more
DecaTec complements our decanter solutions with specialized design, customized construction, and practical functionality – ideal for unique process requirements.
With See-Control Pro, you keep your system under control:intuitive operation, precise process monitoring, and smart integration into existing systems – for maximum operational reliability.
Innovations, partnerships, and global successes. Stay up to date here.
13.01.2026
We are delighted to share the next milestone in our company’s history: Hiller GmbH is live with a modernised brand presence and a new website.
17.12.2025
Successful financial year 2025 characterised by a solid market environment and strong partnerships.
30.09.2025
Two new decanter centrifuges for Aquafin in Belgium with operating costs as the decisive factor.
Environmental Technology & Wastewater Treatment
Reliable separation technology is essential in municipal and industrial wastewater treatment. HILLER provides customized solutions for sludge thickening and dewatering – from pre-treatment and control systems to full plant integration. Our decanter centrifuges offer high throughput, low energy consumption, and long service life. The result: efficient wastewater treatment and clear environmental benefits.
Food & Beverages
In the food and beverage industry, hygiene, product safety, and consistency are essential. HILLER food centrifuges provide gentle, efficient solid-liquid separation for the processing of food products, beverages, and ingredients. Whether for fruit juice production, plant-based proteins, or dairy processing – our decanter centrifuges ensure stable processes, reduce energy and water consumption, and meet the highest hygiene standards. For pure products and reliable process performance.
Mining & Minerals
In mining, mineral processing, and tunneling, efficient and sustainable separation processes are key to profitability and environmental performance. HILLER decanter centrifuges ensure reliable solid-liquid separation for a wide range of applications – from tailings management and process water recovery to drilling mud treatment. They reduce disposal costs, increase resource efficiency, and deliver robust, low-maintenance performance with fully automated control. A long-term, cost-effective solution for demanding mining operations worldwide.
Oil & Gas / Energy
In the oil and gas industry, HILLER decanter centrifuges play a key role in efficient resource recovery and process optimization. They reliably separate oil, water, and solids during exploration, production, and refining. With advanced drive systems and intelligent control technology, HILLER centrifuges ensure process stability, reduce disposal costs, and support environmentally responsible energy production. For maximum efficiency and sustainable performance in the energy sector.
Chemical, Process & Pharma Industry
In chemical and pharmaceutical industries, purity, safety, and efficiency are critical. HILLER decanter centrifuges meet the highest quality standards and ensure precise solid-liquid separation – even for complex or sensitive materials. With application-specific designs, corrosion-resistant materials, and intelligent automation, HILLER provides reliable process safety and consistent product quality. For demanding environments in chemical, process, and pharmaceutical production.
Our systems are used internationally – in wastewater treatment plants, tunneling projects, food processing, and many other industries. Here’s a glimpse of selected projects.
Environmental Technology
WWTP Traunstein, Germany
Traunstein sewage treatment plant renews thickening and dewatering with HILLER decanters
Mining
Bibko Infratec, Germany
Our DecaPress decanter centrifuge ensures, in the final step, that valuable process water is separated from solids.
Food
Birdseye, UK
MSE Hiller supplied four DP664 decanter centrifuges to the UK’s largest pea processor, Birdseye. The units at the Hull production site treats efficiently 400 cubic meter per hour of wastewater from pea processing, helping to meet stricter environmental standards.
Whether it´s just an initial idea or a detailed tender, we´ll get back to you personally, quickly, and with technical expertise. You tell us what it´s about, and we´ll take care of the rest.
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