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Meet us in person
We will be present at the following events and look forward to meeting you. Get in touch with us!
Aquatech in Amsterdam, netherlands
11 - 14 March 2025
Our donations for christmas 2024
This year, Herco is once again making donations to non-profit organisations at Christmas. In this article we present the projects and initiatives for people and nature.
Hydrogen Technology Europe Expo in Hamburg 2024
Once again this year, we had a stand at the world's largest trade fair for hydrogen in Hamburg. We brought along a water treatment system for our partner Neuman & Esser.
Fun and games at our 2024 summer party
After a bus journey through hail and rain, we arrived at the Kraxlalm in Rutesheim in the sunshine on 28 June 2024. To the surprise of most of the participants, we didn't go climbing again, but instead tried our hand at various team sports this time.
What role do operating costs (OPEX) play in the production of green hydrogen?
Green hydrogen is an important cornerstone on the road to climate neutrality in Germany. Technical solutions and economic costs are key challenges in this regard. In particular, the level of variable and fixed operating costs (OPEX) is crucial for the success of sustainable and cost-efficient hydrogen production.
Read more … What role do operating costs (OPEX) play in the production of green hydrogen?
A remarkable nature project: the renaturation of a former farmland area
Herco supports regional nature conservation projects with a company donation to the local BUND organisation in Freiberg. The organisation selects environmental projects in the region and uses the money to preserve our natural resources. One example is the renaturalisation project ‘From field to insect meadow’.
Read more … A remarkable nature project: the renaturation of a former farmland area
LOUNGES 2024 Cleanroom Processes
From 23 to 25 April 2024 LOUNGES Cleanroom Processes will take place in Karlsruhe. We will be represented at the trade fair by our specialists Annette Grasberger and Christian Ripper from the field of water treatment for the pharmaceutical industry.
World Water Day 2024 - Water for Peace
Herco supports projects for a sustainable water supply in South Sudan. When clean water is scarce or when people have unequal or no access to drinking water, tensions within communities or between countries are inevitable.
VLB Brewing and Engineering Congress 2024
On Friday, at 10:20 am, our employees Andreas Pentke and Dr Sven Fleischer will give a presentation on ‘Optimised use of resources (water, energy) in brewing water treatment’.
Women in management positions: Room for improvement in Germany and a success at Herco
Today is International Women's Day. Let’s take a look at the proportion of women in management positions in Germany.
Read more … Women in management positions: Room for improvement in Germany and a success at Herco
Green hydrogen: An outlook for 2024
The production of climate-neutral hydrogen is an important cornerstone in the transformation of industry, the transport sector and the energy business
Merry Christmas 2023
This year, our regional Christmas donation will once again go to a children's and youth hospice and to an organisation that fulfils the wishes of sick children or children in life crises.
Today is St Nicholas Day, time to do something good!
Herco has been supporting charitable organisations and aid projects for years.
Read more … Today is St Nicholas Day, time to do something good!
Herco's advent calendar on LinkedIn: Sustainable innovation
Our Advent calendar: insight into our efforts to support the United Nations' goals for a sustainable future.
Read more … Herco's advent calendar on LinkedIn: Sustainable innovation
Training with a future: We are training mechatronics engineers in 2024
In 2024, we will be training mechatronics technicians in the dual system
Read more … Training with a future: We are training mechatronics engineers in 2024
Pollet Water Group meeting at Herco
GM meeting at Herco: 30 water treatment companies in Freiberg am Neckar
Pollet Medical Group meeting at Herco
Two insightful day at the Pollet Medical Group Meeting at Herco.
Our ESG report for 2023 is online
In October, we published the latest ESG report on our homepage, outlining our values and progress in the areas of sustainability, social responsibility and corporate governance.
Meet us at the Aquatech 2023
Pollet Water Group is participating in the Aquatech Amsterdam Exhibition from 6 to 9 November 2023 in RAI Amsterdam. Visit us on stand 01.336.
Herco at the Hydrogen Technology Expo Europe
Herco at the Hydrogen Technology Expo Europe was great
Tech talk at the Hydrogen Technology Expo Europe
Tech talk on purewater at the Herco booth this week! Here comes your personal invitation
Read more … Tech talk at the Hydrogen Technology Expo Europe
Real reference projects in watertreatment
What do you think about projects? Do you announce them when they only exist on paper - or when they are actually built or implemented?
Damage scenarios? No thanks.
The good news for all electrolysis manufacturers and their customers...
Visit us at the Hydrogen show at booth 7B65!
Learn more about our possible standard solutions in water treatment or learn more about TOC content in water!
German engineering is alive
German engineering is alive: at Herco Wassertechnik GmbH.
The stack is a mimose.
...and what rhymes with "Mimose"? "Osmose"! What do we want to tell you now...
Variable speed drive pumps for food & beverage industry
Technical paper by Andreas Pentke M.Eng. and Dr. rer. nat. Sven Fleischer
Read more … Variable speed drive pumps for food & beverage industry
Herco was at the PWG Sales and Marketing Event
Pollet Water Group organised the Sales and Marketing Event for the group last week from 14-16 June 2023 at Ostend beach.
Congratulations to our two Herco Run teams
Congratulations again also this year to our two Herco running teams for place 112th and 207th.
Our heart beats for the reverse osmosis
Our heart beats for reverse osmosis, which is why we only learn everything about current membrane research from the best at the "Aachen Membrane Course for Water Technologies (MCW) 2023".
Cycling to work
Cycling to work or around the house? Everyone as they like!
Special container solution for green hydrogen
Silke Frank (Vice President German Hydrogen and Fuel Cell Association (DWV) e.V. and Managing Director of Hydrogen Moves GmbH) visited Herco Wassertechnik GmbH...
First EMAS-certified German plant manufacturer
We are the first EMAS-certified German plant manufacturer in the water treatment sector.
Since 17 February 2023 the MDR certificate is valid
Herco's most efficient dialysis water treatment complies with MDR requirements.
Read more … Since 17 February 2023 the MDR certificate is valid
Teambuilding "Herco Strategy 2025" as a graffiti art activity
Under professional artistic direction, we visually created the Herco strategy for 2025 as graffiti writing the Friday before last.
Read more … Teambuilding "Herco Strategy 2025" as a graffiti art activity
Example of a typical ultrapure water plant for the hydrogen industry
Reverse osmosis plant with EDI for water treatment for green hydrogen
Read more … Example of a typical ultrapure water plant for the hydrogen industry
Merry Christmas 2022
Haven't received a Herco Christmas present yet? Sustainability is also a material decision.
Who is Herco? Who are we?
The Herco brand stands for quality: Made in Germany.
20,000 litres/h of pure water
This week at Herco: 20,000 litres/h of pure water. Fresh from production into the test field and ready for dispatch...
The Herco story as sand show
As part of our big 75th company celebration, there was an impressive sand show in the evening.
Beautiful impressions of our big 75-year family celebration
As part of our big family celebration, we met on 1 October 2022 on our factory premises in Freiberg am Neckar in the early afternoon. In the evening, we ate regional food and celebrated the evening in a proper way.
Read more … Beautiful impressions of our big 75-year family celebration
We are part of the Freiberg climate chain
We are part of the Freiberg climate chain, whose goal is to save CO2, with our initiative "Cycle to work".
Honorary certificate for our 75th company anniversary
On 30 September 2022 Reiner Boucsein (chamber of commerce and industry Ludwigsburg) came to us in Freiberg am Neckar to present us with the certificate of honour for our 75th company anniversary.
Read more … Honorary certificate for our 75th company anniversary
Our booklet for our 75th company anniversary is here
Hot off the press and very good to look at! Our booklet for our 75th company anniversary is on our table.
Read more … Our booklet for our 75th company anniversary is here
Our new website is online!
Our new website www.hercowater.com is online!
Interview by The Hidden Champion with our Managing Director
Managing director, water specialist and family man - can that work?
Read more … Interview by The Hidden Champion with our Managing Director
Charity project for water purification
Official release of the water treatment plant for the impoverished settlement "Buenos Aires"...
State-of-the-art hemodialysis water treatment plant in Ilion
Our double reverse osmosis water treatment system "HP5500D 500-4500 P" is installed in the ultramodern Protypo Dialysis Center of Ilion in Greece...
Read more … State-of-the-art hemodialysis water treatment plant in Ilion
Congratulations to our two Herco Run teams
Congratulations to our two Herco run teams! A lot of water brought our two 4-member teams to the finish line soaked at this year's LKZ company run. 3.3 km circuit in the rain around the Monrepos Lake...
Why Herco for Power-to-X?
We have extensive experience in water treatment for green hydrogen...
We are back from the ERA EDTA!
After 2 years we were indescribably happy to finally meet our partners and customers in person again...
Rooted in Freiberg am Neckar: 75 years of Made in Germany
We, Herco Wassertechnik GmbH, are celebrating our 75th anniversary this year...
Read more … Rooted in Freiberg am Neckar: 75 years of Made in Germany
Internal test comparison 2021
Our own mixed-bed cartiridges are the best: this showed our internal test comarison in 2021...
Cycling to work: JOBRAD
Herco makes it possible. Also for private use. For the perfect work-life balance...
Herco turns 75!
In 2022, Herco looks back on 75 years of history! We are very happy about this company anniversary and will celebrate it this summer...
Herco Medical is at the Arab Health in Dubai
Herco Medical is at Arab Health in Dubai. Starting today. We cordially invite you to...
Our smart reverse osmosis unit UO-S7 5000 KR
Water-saving. User-friendly. Interconnected. Our smart reverse osmosis unit UO-S7 5000 KR for our partner Schweitzer-Chemie GmbH can achieve a permeate yield of up to 90%...
Peru: the 1500 'Kids Water Survival Bags' have now also arrived in the village
With the container, the 1500 'Kids Water Survival Bags' from Herco have now also arrived in the village...
Read more … Peru: the 1500 'Kids Water Survival Bags' have now also arrived in the village
Peru: Container with the water treatment unit has arrived
Herco supported a charity organisation in June 2021 with a plant to treat water to drinking water quality...
Read more … Peru: Container with the water treatment unit has arrived
Aquatech 2021
Now online: The interview with Birgit Fabritius (Product Manager, Herco Wassertechnik GmbH (PWG)) and Micheline Verhaeghe (Technology Intelligence Engineer Research & Development, Pollet Water Group) at Aquatech 2021...
Herco supports charity with a water treatment unit
Herco Wassertechnik GmbH is proud to provide drinking water to 300 families in need in Peru...
Read more … Herco supports charity with a water treatment unit