Desman designs and manufactures waste water pumps. Pumps with a capacity that varies from 10 to 1000 m³ per hour. These pumps have a recognizable family trait: they combine high efficiency and high reliability with a low-clog construction and a long service life. These were the characteristics of our first pumps, with which we successfully entered the market in 1985. And we still design and build according to the same principles. Modular construction: very efficient The modular construction of our pumps is very efficient. The standardized components can easily be replaced. Moreover, it is always possible to upgrade the pump - for example as a result of changes in the waste water supply. The total costs during the lifetime therefore remain low. Continuous renewal When it comes to the application of materials, technologies and constructions, we are happy to be innovative. Innovation has become a part of our business philosophy. We strive to develop the optimum pump with state-of-the-art technology. You can see the examples on this website. Read more about the different types of pumps. www.desman.nl

Sweco advises and engineers solutions for the challenges facing the wastewater sector. Our services cover the entire project lifecycle, from feasibility studies and system selection through to detailed design and tender documentation. We operate across the full spectrum of disciplines, including Process Engineering, Mechanical Engineering, Electrical & Instrumentation, Infrastructure and Civil/Structural Engineering, as well as Contract Advisory, Operations, Maintenance & Asset Management, Permitting, and current focus areas such as Sustainability. Our strength lies in our way of working: open, collaborative and closely aligned with our clients, with a clear focus on achieving shared project objectives. Representative projects include Chemours Aquarius and GOS Spijkenisse for the Water Authority Hollandse Delta. Both projects commenced with a system selection phase, during which we supported and advised the client in defining and shaping their challenge. This was followed by an engineering phase to further develop the solution, both technically and contractually, in preparation for implementation. During the execution phase, we subsequently provided support during construction and commissioning. Through this approach, we deliver independent, end‑to‑end project support, guiding our clients from business case through to realisation, both technically and organisationally.

Design, implementation, and aftercare. Designing, building, and maintaining wastewater systems requires expertise and care. We work with sustainable materials, from PVC and HDPE to GRP and steel, and carefully match them to the type of wastewater and soil conditions. We minimize disruption by carefully coordinating our work with municipalities, residents, and other parties. We also have extensive experience with pressure sewer systems in rural areas. This way, we build safe, sustainable, and reliable infrastructure that keeps the Netherlands running.

The technical lifespan of an investment in wastewater pipes is particularly important to meet the core values ​​of pipe managers. When choosing pipe material, this lifespan can be a strong argument for choosing an optimal material type. Aspects such as an increase in the average temperature and chemical components in the sewage water require extra attention.

The patented Pentair Fairbanks Nijhuis X-centric Impeller is specially designed to prevent clogging of wastewater pumps. This innovative impeller is at the heart of our latest range of sustainable wastewater pumps.

WASYS BENELUX BROCHURE

KWR develops solutions for water quality and for matching water demand and supply. To do so, we make optimal use of existing and new sources, and we work with nature – and protect it. We also develop water-technology innovations and implement them in – amongst others – treatment processes and distribution systems. From the national perspective to local solutions, from residential complex to treatment site, KWR helps you find solutions through its development work and assistance in ultimate implementation.

System change is needed for a healthy planet and prosperity now and in the future. In WiCE, the water companies and KWR work with partners in and around the water chain on efficiency and reuse of Water and of Raw Materials and Water & Energy. To support partners in the transition tasks for water availability, climate, energy supply and circular economy, WiCE develops knowledge on systems, transitions and norms and values. WiCE's five programme lines focus on exploring and solving challenges at the intersection of water and societal challenges.

Water level, can be combined with CTD measurments. Long term installation

Safe and clean water is essential for a healthy living environment and nature. However, the quality of water is under increasing pressure. Chemical and microbiological contamination of water are caused by human activities, and climate change can also negatively impact water quality. The quality of surface and other water bodies has improved in many regards in recent years, but it is still far from meeting all European standards. Moreover, our knowledge of the threats to water quality is steadily increasing, for instance with regard to PFAS and antibiotic-resistant microbes. Steadily stricter water quality guidelines are being established for water systems and for the (re)use of water.

De derde generatie elektromagnetische flowmeters voor de waterindustrie meet naast flow ook druk en temperatuur. De innovatieve WATERFLUX staat voor: procesonafhankelijke installatie, multiparametermeting, geïntegreerde diagnostiek, langere levensduur van de batterij, communicatiemogelijkheden op afstand en lage onderhoudsvereisten. De versterkerbehuizing heeft beschermingsklasse IP 68 waardoor deze zonder problemen in meetputten die regelmatig overlopen geplaatst kan worden, en een kleine installatie footprint voor compacte inbouw. Voor locaties met netspanning, is de van origine batterij gevoede WATERFLUX 3070 ook verkrijgbaar met een externe FlexPower-unit voor aansluiting op een 110...230V AC of 10…30V DC. De unit heeft een interne batterij als back-up, mocht de externe energiebron uitvallen. Het instrument beschikt over meerdere communicatie opties, waaronder de Modbus RTU output. Deze data omvat meetgegevens, statusgegevens en actuele waarde voor druk, temperatuur en alarmen. De sensor is beschikbaar met schroefdraadaansluiting G1 en G1,5. De flensuitvoering wordt in diameter DN25…200 standaard uitgerust met roestvast stalen flenzen. De volgens MID MI-001 en OIML R49 gecertificeerde WATERFLUX kan nu ook voor grote diameters tot DN600 worden geverifieerd naar OIML R49 en MID MI-001 met 0 DN / 0 DN rechte in- en uitloopstukken. Met WATERFLUX 3070 V3 biedt KROHNE een alles-in-een watermeter en elimineert de installatie en bekabeling van aparte flow-, druk- en temperatuursensoren. Omdat in- en uitloopstukken niet nodig zijn, kan de WATERFLUX ook in de kleinste ruimtes worden ingebouwd. Beschermingsklasse IP68 en een speciale coating zorgen ervoor dat de sensor ook ondergronds kan worden ingebouwd.

Mous Waterbeheer offers various (software) solutions for integrated water management. For the latest updates and innovations, Mous Waterbeheer maintains direct contact with the largest manufacturers, including Siemens, Mitsubishi and Phoenix. We list a number of solutions below. Are you looking for a customized solution for integrated water management? Challenge our professionals. They like to come up with solutions for various water management problems. New construction of pumping stations and pumping installations For new construction, our professionals work on devising, designing, manufacturing, supplying and installing pumping stations and pumping installations for sewage and surface water management and the control of bridges and locks. Our unique knowledge in the field of water systems such as surface water, sewage and groundwater, electrical engineering, mechanical engineering and monitoring and control is introduced at an early stage. This is where Mous Waterbeheer distinguishes itself as a high-end system integrator. Please inquire about our references. Renovation of mini pumping stations, pressure pumping stations and sewage pumping stations Mous Waterbeheer renovates installations for mini pumping stations, pressure pumping stations, sewage pumping stations, bridges and locks. Sewage pumping stations such as pressure pumping stations and mini pumping stations need to be renewed after approximately 15 to 20 years. The installation has been written off, the efficiency of the installation decreases, energy costs are rising and malfunctions are also increasing. Renovation can take place as part of preventive maintenance, but also in the form of corrective maintenance after malfunctions.