Experts in climate control

We supply, set up and service products and solutions for climate and water management in horticulture.

Danish-produced quality

We produce ourselves in Denmark and have innovative employees who think outside the box for your horticulture.

Full service provider of gardeners

In conjunction with your requirements, we can be your total partner in innovative solutions for climate and water management.

Development and feedback

Can we do it a little differently, a little better? It is the basic idea of ​​our everyday life.


This valve secures a consistent supply of water and nutrient solution on every table.

The HS Valve was patented in 1981 and thereby a tested product, which is sold all over the world over with great success.

If you want more information, please contact us at


The HS valve has the following benefits:

  • The HS Valve ensures an equable supply of water and nutrient solution for the plants on every table
  • Available with 2-6 mm drillings for supply of nutrient solution
  • Different connection possibilities

Customer Testimonials​

"Speeds up the mixing time"

Firstly I would say thanks very much with your introduce of Micro Mixing 100 and your great technical support...

Steven, Grow Green Farming

"Minimum on manual labour"

I’m happy with your Micro Mixer 200 with 2 recipe program compared with my previous mechanical dosing system.

Luiz Khor, Vegelife Cameron Highlands

"Improving my plants quality"

Thanks for your introduce of Micro 200 Fertilizer mixer, with this machine it help me shorten the fertilizer mixing time.

Rampai Interlek, Gallon

"Thanks to the people at Danvan"

After one cycle of crops we notice this Micro Mixer bring us a good result on agricultural.


View more testimonials​

Danvan A/S      Cikorievej 4, DK-5220 Odense SØ      +45 6592 5600