CAVITECH AERATION
IN the netherlands

when the WWTPs SAVE A LOT.
FOR the NETHERLANDS.
FOR EUROPE. FOR PLANET.

CAVITECH AERATION
IN the netherlands

when the WWTPs SAVE A LOT.
FOR the NETHERLANDS.
FOR EUROPE. FOR PLANET.
SPECIAL OFFER FOR DAIRY PLANTS
Dairy wastewater has extremely high concentrations of COD, suspended solids and calcifying substances.
CAVITECH is the best solution for the dairy plant wastewater aeration. Our main advantage is that we do not overgrown by sludge or calcify.
We allow volumetric aeration, like bubble aeration, and at the same time are unpretentious in maintenance, like surface aerators.
At the same time, our energy efficiency is 2-5 times higher.

Our special offer for dairy production is delivery under a conditional sales agreement. You pay only after the equipment is put into operation.
download report from dairy plant WWTP

experts in AERATION & HOMOGENIZATION

Different types of cavitation empower WWTPs

to achieve the lowest costs of aeration & denitrification.

For people and communities in the Netherlands, Europe and the planet.

  • CAVITECH Mission

    Сontribute to a future green world by significantly reducing energy costs for the most expensive wastewater treatment process.

  • CAVITECH Aeration

    Safe and mild gaseous supercavitation aspirates air to water stream, atomize it to tiny bubbles and mix it with water. Doing this dissolve oxygen more efficiently than before.

  • CAVITECH Team

    Since 2023 we employ the top talent specialists. Our designers, engineers, technicians and salespeople work together to deliver an efficient, effective solution for your treatment needs.

  • CAVITECH Homogenization

    Powerful steam cavitation transforms flocs of excess sludge into a nutrient substrate for feeding denitrifying bacteria with a source of easily oxidized organic matter

AERATION

CAVITECH AERATION MODULE

NEXT GENERATION AERATION. TODAY.
The hydrodynamic gaseous supercavitation is exploited to deliver low-cost, energy efficient, low-environment impact wastewater aeration.
Optimal size of the air bubbles and at least 2 times longer path when air comes into contact with water.
This makes our aeration 2-3 times more effective than competitors.

TECHNOLOGY

ONE CAVITECH. MANY SOLUTIONS

How We Do It

Supercavitation aerator
The core of the patented CAVITECH aeration is the supercavitation ejector.
Optimal size of the air bubbles and at least 2 times longer path when air comes into contact with water.

This makes our aeration 2-3 times more effective than competitors.

Manufacturing and Assembling
We craft our systems from components made in Europe only. Assemble in the Netherlands or in a country of your choice. Then mount it directly at your plant to provide you with a single-source solution.
European standard EN 12255-15

In accordance with the European standard EN 12255-15, CAVITECH® aeration has a SAE value of 5.2 kgO2/ kWh for a depth of 4.5 m

  • CAVITECH Technology

    More oxygen for Less energy, pollution and Low Life-Cycle Cost.

  • CAVITECH aeration module
    High reliability and flexibility
    (realize Aerobic, Anaerobic, Anoxic regime locally), dynamic control, operate in ASP, SBR, MBR, SBBR.

Advantages

FOR YOU, FOR NETHERLANDS, FOR PLANET.

LET'S MAKE a DIFFERENCE

  • Power Savings

    CAVITECH Aeration cuts energy costs in 2-3 times.

    You save big.

  • Reduce maintenance costs
    CAVITECH practically does not become overgrown and does not lose its effectiveness even in wastewater with a high content of fats and suspended solids.

    You cut maintenance expenses.

  • Custom Solution

    Our solutions are tailored per customer by application of our Modular Approach to satisfy your needs.

    You get your custom solution.

  • Plug & Save

    Upon your pre-assembled Aerator is put in water and connected to power, it's ready to operate.

    You plug & play.

  • Optimal bubbles. Longest way in water

    CAVITECH Aeration generates bubbles of 0.05-2 mm and provides a contact path at least 2 times longer.

    You get 2x advantage.

  • Wise Aeration
    Each Module maintains communicates with SCADA to report and get the commands HOW TO OPERATE.

    You control the situation.

“I just fell in love with these modules...”

— Zoran, chief technologist of WWTP of EKO MLEK diary

standard & results

European standard EN 12255-15 testeD.

field-testeD WITH PROVEN EFFICIENCY.

results according of the European standard EN 12255-15

"Measurement of the oxygen transfer in clean water in aeration tanks of activated sludge plants"

results of applications at wastewater treatment plants

AWARDS & PROTECTED IP

awarded by competent experts.

ip protecteD BY WIPO.

WHAT WE'VE DONE

  • Experience

    Spain, Serbia, Asian countries. We have tested the CAVITECH Aeration in a number of a full-scale WWTPs and verified the long-term reliability of operation in very challenging conditions.

  • Proprietary technology with WIPO patent priority 
    CAVITECH technical solutions are invented and developed at CAVITECH INNOVATION since 2010. Patent application by the WIPO Patent Cooperation Treaty (PCT) makes CAVITECH intellectual rights secured. You can be sure that only our own intellectual developments are used at your facility.
  • Brochure
    See how CAVITECH can improve your process
  • How to buy
    Learn about 3 simple steps to your new effective aeration system
  • Your request for a new aeration
    Do you want to get free the design of the aeration system? Our experienced experts are at your service. Send us free request. Click here or download Question sheet

SERVICE

Your gas dissolution experts.

HERE TO HELP

  • Consulting

    CAVITECH is dedicated to delivering comprehensive solutions that go beyond just selling products.

    Our approach includes assisting with defining future requirements, customizing the solution, implementing it, training personnel, and providing ongoing support.

  • Representatives

    Our representatives will examine your structure and provide a detailed plan for the new aeration system. DIALAR NAVIGATOR in the Netherlands ensure you with CAVITECH experts in facility modernization.

  • ESCO services
    We can offer ESCO services as the projects on the Shared Savings basis, when customer gets the equipment financed by us, operates it, shares with us the operation savings and owns it at the end of the agreed period to operate it at very low costs.
  • Maintenance
    We will train your operation & maintenance team starting at the project design stage and to the commissioning. Even after that we will maintain the communication to verify proper and satisfactory our equipment operation and collect the feedbacks from your people.
  • Piloting
    We propose to qualified prospective customers piloting installations to validate the performance. The cost of the Validating Piloting will be deducted from the project price, if the Project is activated and the purchasing is done.
    Pilots’ availability is limited, so be sure to contact a representative today.
  • Rentals

    Not every project is permanent. That's why we offer rental programs to provide you with everything you need to get the job done - from tools to equipment to temporary installations.

HOW TO BUY

A FEW COMMON STEPS TO A GOOD DEAL.

HOW we work

  • STEP 1 - YOUR REQUEST
    Since you decide to try CAVITECH, you may send us your request via email info@cavitech.nl
  • STEP 2. A SHORT QUESTION SHEET
    Since we'll get your request, we shall send you additional information and our question sheet to give you an offer tailored to the specifics of your facility.
  • STEP 3. DISCUSSION AND APPROVAL OF THE PROPOSAL
    It will take us no more than a week to send you our technical and commercial proposal. Next, we will discuss it in detail and, if necessary, hold an on-site meeting to obtain a solution agreed upon by both parties.

made in europe

CAVITECH - the trusted European manufacturers and providers.

only.

Who We Work With

It's time to support and rely on each other to get the most proven components, fast delivery and replacement.

CAVITECH selects the best European solutions to provide you with the best efficiency

VIDEO

BETTER TO SEE ONCE.

To get an idea of how CAVITECH can work in your facility, watch our videos of real-life implementation projects. This will help you further discuss and agree on our proposals for you.


https://www.youtube.com/@CavitechAeration

SUSTAINABILITY & SOCIAL PURPOSE

CAVITECH IMPACT.

CAVITECH impact for Sustainable Development goals
CAVITECH is the world's first aeration technology to aerate wastewater using renewable energy sources.
CAVITECH is the world's first aeration technology to replace existing aeration systems through an energy service contract.
Low energy consumption increases the economic attractiveness of water recycling and reuse.
CAVITECH reduces emissions of greenhouse gases by 2-3 times.
Our impact is an enhanced health and safety, better air- and water-quality, reductions in energy use and greenhouse gas emissions.
Our long-term environment impact is marked by the diploma of the SOLAR IMPULS association “Energy efficient solution” and Seal of Excellence of European Commission.

Contact

GET IN TOUCH.

Request your design of an energy-saving aeration
Email info@cavitech.nl for your request
or
send us your email for additional information
Thank you so much!
DIALAR NAVIGATOR B.V.
is an official representative
of CAVITECH brand in the
Netherlands & EU
Made on
Tilda