Market Theme

Smart irrigation water systems

Cucumber Greenhouse
Control your water flow: safe and efficient use of irrigation water

An optimal water flow for your crop with the correct fertilizer and nutrient dosing: we understand you completely. We have extensive knowledge of irrigation, water disinfection and nutrient dosing and ensure you that you can manage your irrigation process in the most optimal way.

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The smart water cycle

After your water intake, which can come from various sources like tap or rain water, the water is treated with an UV-disinfection to ensure safe entry water. This also adds the possibility to recycle drain water. The next step is Bicarbonate removal; it provides the right Ph-level for nutrient uptake. The fertilizer dosing systems add the nutrients at the right dosage with expert precision.

Our advanced irrigation monitoring system makes sure the correct dosing reaches your crop. The sensors measure evaporation and drain levels. Furthermore, the plant itself can determine the time at which watering takes place.

The drain water is then UV-disinfected again. This ensures that the drain water can be recycled and up to 99% of the crop protection agents are broken down before discharge.


Priva is a member of the Fertinnowa network

It is Fertinnowa’s mission to Close the gap between knowledge and growers with regard to fertigated crops. Fertinnowa is doing this by gathering and sharing knowledge and best practices about fertigation for different regions, crops and cropping systems across Europe.

One of the outcomes of the project is The Fertigation Bible. This document provides useful practical information to the horticultural sector about the diverse technologies available for all aspects of fertigation.

In an environment where healthy growth, of your crop and your company, takes center stage, it is important that the various water flows are optimally controlled, and that the correct quantities of fertilizers are administered at the same time. The systems we develop allow you to efficiently dose high-quality irrigation water and to recirculate it safely.
Kees Van Der Kruk

Product marketeer

Kees van der Kruk


Understand how your crop will benefit.

Discover what the benefits are for you and the crops you grow.

The best water for your crop

Water is essential for growing your crop. But as you know, finding the correct dosing of nutrients, fertilizer and water flow can be difficult. And with stricter legislation and environmental policies, secure use of water and reducing & recycling waste water is becoming more important every day.

Efficiently manage your water flow

The key to these challenges is smart (re)use of water. Priva offers innovative solutions for your entire irrigation process. We’ll help you from start to end: from disinfecting water and removing bicarbonate, to mixing and dosing water with the right concentration of nutrients at the right time and from measuring the drain water to recycling it.

UV disinfection

UV disinfection makes it possible to reuse water safely for longer. Furthermore, expensive fertilizers are used more efficiently if the irrigation water is constantly recirculated, as they no longer disappear down the drain.

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Relevant solutions for managing your water flow.

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Efficient water disinfection for safe (re)use of water
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Precise fertilizer dosing systems for a healthy crop
Customer Stories

What our customers have to say

Find out how others have been able to optimize their greenhouses with some of our solutions.

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Ulrich Osterloh of Erdbeerhof Osterloh about water management
  • Erdbeerhof Osterloh
  • 2020
Greenhouse Tomato Plant
Truly Green Farms: accurate climate, water, energy and labor control
  • Truly Green Farms
  • 2022
KP Holland
KP Holland: reliable climate control and water management system
  • KP Holland
  • 2022
Soft Fruit
Arden Lea Group Preston: reliable irrigation and feeding
  • Arden Lea Group Preston
  • 2020
CAN-Agri shines new light on currently held vertical farming principles
  • CAN-Agri
  • 2021
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News & Insight

The latest of the latest developments.

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Want to know more? Lets have a chat!

Tom Koot

Manager Sales Horticulture Europe

Tom Koot