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Greenhouses USA

Injection pumps

An injection pump delivers fertilizers, acids, and other additives in exact amounts to the irrigation water, giving crops the perfect balance of nutrients and pH at all times.

Injection pumps for commercial greenhouses in the USA

Precise irrigation and fertigation are key to achieving consistent crop quality in modern horticulture. VB supplies and installs injection pumps for greenhouses across the United States, tailored to crop type, greenhouse size, and level of automation.

An injection pump is a dosing device that adds a precise volume of liquid to a water or nutrient stream. In greenhouse farming, it is mainly used to mix fertilizers or acids into irrigation water. This guarantees:

  • A consistent and accurate nutrient solution
  • Optimized water and fertilizer use
  • Improved crop growth and uniformity

Injection pumps are integrated directly into the irrigation system. Based on crop recipes or sensor data, the pump automatically adds the correct amount of fertilizers and pH regulators to the water. This can be done centrally for the entire greenhouse or separately per section, depending on the cultivation strategy.

Serving U.S. growers with complete water solutions

VB offers American farmers and growers the most advanced commercial greenhouse solutions in the world. An injection pump is part of a complete irrigation and climate setup. Check out our related solutions below.

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How injection pumps are used in the greenhouse

Injection pumps are integrated directly into the irrigation system. Based on crop recipes or sensor data, the pump automatically adds the correct amount of fertilizers and pH regulators to the water, centrally for the entire greenhouse or separately per section.

Key benefits

  • Uniform and precise fertigation at all times
  • Reduced water and fertilizer waste
  • Full integration with climate and irrigation computers
  • Scalable solutions for large U.S. commercial greenhouses where precision is critical

Want to see some results?

We've successfully completed beautiful commercial greenhouse projects throughout the US. Are you interested in these projects? Take a look at our commercial projects.

Mechanical injection pumps

Powered by water pressure, ideal for smaller systems

Electronic dosing pumps

Volume-controlled, highly accurate and flexible

Venturi injectors

Simple systems that add nutrients through a pressure differential

Multi-channel dosing systems

Advanced units that simultaneously mix multiple fertilizers and acids in the correct ratio, often linked to irrigation or climate computers

High-tech solutions realised worldwide

Nanne Bentvelzen

Precision as the foundation of consistent quality

Precise irrigation and fertigation are key to achieving consistent crop quality in modern horticulture. That is why VB tailors every injection pump installation to crop type, greenhouse size, and level of automation, for substrate, hydroponic, or aeroponic cultivation. The result: the perfect balance of nutrients and pH at all times.

Partner with VB

Are you interested in precise fertigation for your commercial greenhouse? Let VB take care of your dosing and irrigation needs from start to finish. You'll get to work with some of the foremost leading experts in the global industry to come up with the best solution for your crop and cultivation strategy.

Contact VB today and fill out our contact form, or email us and one of our experts will get in touch with you.

  • U.S. Mailing Address: 5784 Sound Ave, Riverhead, NY 11901 USA
  • E: info@vb.nl
  • T: +31 174 522 222 (Dutch phone number, English customer service)

Injection Pump FAQ's

What is an injection pump? 

An injection pump is a dosing device that adds a precise volume of liquid to a water or nutrient stream. In greenhouse farming, it is mainly used to mix fertilizers or acids into irrigation water. This guarantees a consistent and accurate nutrient solution, optimized water and fertilizer use, and improved crop growth and uniformity.

Which types of injection pumps are available?

  • Mechanical injection pumps: powered by water pressure, ideal for smaller systems
  • Electronic dosing pumps: volume-controlled, highly accurate and flexible
  • Venturi injectors: simple systems that add nutrients through a pressure differential
  • Multi-channel dosing systems: advanced units that simultaneously mix multiple fertilizers and acids in the correct ratio

How does an injection pump work in practice? 

The pump is integrated directly into the irrigation system. Based on crop recipes or sensor data, it automatically adds the correct amount of fertilizers and pH regulators to the water. This can be done centrally for the entire greenhouse or separately per section, depending on the cultivation strategy.

Is an injection pump suitable for my cultivation method? 

Yes. With VB's expertise, U.S. growers receive the right system for substrate, hydroponic, or aeroponic cultivation, tailored to crop type, greenhouse size, and level of automation.

Gecertificeerd volgens VCA** | ISO 9001 | ISO 14001 (VB Geo Projects b.v.) | CO2-prestatieladder Certified according to VCA** | ISO 9001 | ISO 14001 (VB Geo Projects b.v.) | CO2 Performance Ladder