The valve - DT1

Data Sheet

Performance Plots

5-15bar dp

20-200bar dp

Mounting Possibilities

Manual or Actuated


Customer and Partners

  • CRE8

    CRE8 was our first customer and is an innovative and quality-oriented engineering and manufacturing company that supplies Chemical Injection Systems and Electro/Hydraulic Control Systems within the Oil and Gas industry. CRE8 was founded in 2010 and is located at Sola, Norway. CRE8 installed CIV from Droptech in Chemical Injection skid for Jotun, Vår Energy.

  • Petrojarl 1 - 2022
    Project: Production, Atlanta field, Brasil
    Operator: Altera Infrastructure (joint venture)
    Feedback: ”In our production we have in general big challenges with our chemical injection due to low pressure reserves, narrow flow ranges of our installed valves, and a lot of drift in our injection rates. It was very difficult to maintain the flow rates we needed, thus we had to constantly monitor our chemical injection systems, and make frequent adjustments, which was a pain since the valves we had were extremely sensitive to operator inputs, especially at lower flow rates that are variable from 4l/h to 1l/h. We have tried several options to solve our problems, but when we installed two Droptech DT1s, our problems were solved immediately. Now we easily operate within 0.8 - 9 l/h within 0.1l/h, even with well pressures fluctuating 4-5 bars and with older, inaccurate back pressure valves. The many turns of the DT1 and the low input sensitivity make it very easy for us to set the flow rate we want, and we even see our field operators playing with setting the rates within the centilitre. We now also see that we most likely don’t need automation of the system, because the DT1 together with our relatively stable conditions in our wells, we now have the injection rates we need. We no longer misuse our chemicals. 110% satisfied, and we have ordered additional valves which we are very much looking forward to installing.” Egil Mathiassen, Service Engineer, CIU, Process and Hydraulic Systems ”, Petrojarl 1.

  • ConocoPhillips is one of the world’s largest independent E&P companies based on production and proved reserves.

  • OBS is our close valve production partner. They specialize in innovative solutions for pressure and flow control of gases and liquids, mainly for the oil and gas industry. They are located in Tønsberg, Norway.


Who we are

We have 15 years experience in the oil & gas industry off the coast of Norway. The experience offshore has taught us that the easiest solutions are often the best. Which is why we are creating the worlds most simplistic, but effective flow control solutions.

  • Standard flow control valve with proven turndownratio of 20 000
  • Control fluids in range 200-0.01 l/h with same valve configurations
  • To be used in rough and corrosive enviroments

We look forward to working together in delivering your flow regulating valve that has always been missing in the marked.


Our Hardworking Team

Jørn Folmar Nilsen


Emil Mühlbradt Sveen



Contact Us


Harald Gilles vei 7, 4633 Kristiansand, NORWAY


+47 960 00 430