Expansion systems | Nitrogen generators | Degassers | Water filtration | Compressed air installations

PRESSCON has been a specialist in the field of nitrogen generators for more than 20 years. Our company’s core expertise is based on the design, construction and maintenance of nitrogen expansion systems for greenhouse heating in greenhouse farming.
We also offer a supplementary package of products including air compressors, partial flow filters, safety and vacuum valves, pressure sensors, oxygen sensors, vacuum degassers, dosing systems and water softeners to treat the heating water.
Our expertise and experience makes us a reliable partner for both small and large scale projects worldwide.
Our installing teams work internationally and we also provide remote support for customers as well as collaborate with local teams of installers and technicians in several countries in order to keep installation and maintenance costs down.

Innovation, quality and flexibility

All our products are designed, built and tested in our own factory in Honselersdijk and are characterised by innovation, efficiency and quality.
With both design and production being done in-house, our organisation and products have a high level of flexibility. This enables us to build and deliver custom installations for the specific challenges and requirements of each project, that go beyond our standardised product line-up.

Activities outside horticulture

Our extensive knowledge and experience is not limited to the horticulture industry. We are also active in other industry such as: utilities, logistical services, geothermal plants, petrochemicals, etc. Because of their high reliability and energy efficiency our on-site nitrogen generators are also used for a wide variety of applications. Examples include fire prevention, preventing explosions, packing foods, etc. In short, our nitrogen generators can be, and are used anywhere nitrogen is a part of production process.
Our sister company FX-PREVENT specialises in this. For more information, please visit: www.fx-prevent.com.



The EXIT OXY vacuum degasser protects and increases the usage life of large scale heating systems.
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Expansion systems

We design, build and install industry leading expansion systems for greenhouse heating installations.

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Partial flow filters

Presscon also produces high quality partial flow filters and multi-filter rigs for water filtration in heating and cooling systems.
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Product line-up

If you would like to learn more about our company’s products and services, you can view our products pages.


More information…

If you have specific questions about our products or services, please don’t hesitate to contact us.


Why choose for PRESSCON?

Our products have been designed from the ground up with one goal in mind, to help growers protect their costly greenhouse heating systems. Our customers also benefit from flexible maintenance agreements and 24/7 service line.
In short: Innovation, Reliability and Efficiency

Years of experience
Nitrogen generators delivered worldwide

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