Droptech

DT1 - Variable Orifice Valve

Live Performance Data

Flow Plots

High Range

Chemical Injection Valve by Droptech - high flow - low flow plot chart

Medium Range

Chemical Injection Valve by Droptech - ultra low flow - low flow plot chart

Low Range

Chemical Injection Valve by Droptech - automated cleaning cycle plot chart

Data Sheet

Performance Plots

5-15bar dp

20-200bar dp

Mounting Possibilities

Manual or Actuated

Compact Modular All in One

Compact – Modular All in One

Hanbay Actuator with Rheonik Coriolis

Coming Soon – Most compact high performance solution; perfect for retrofit and newbuild.

Rheonik Hanbay

Modular All in One – Wall Mount

Wall - Modular All in One

Hanbay Actuator with Rheonik Coriolis

Coming Soon – Perfect for tight spaces and easy installation, local PID control possible, only 24 VDC needed.

Flyer PDF

Droptech DT1 Chemical Injection CIV FCV Flow valve

Manual

Hand Operated
Droptech DT1 Amflow Chemical Injection CIV FCV Flow valve

Amflow A6

Rotary Actuator

Amflow A6

Droptech Techni t-torque Chemical Injection CIV FCV Flow valve

Techni T-Torque

Rotary Actuator

T-Torque

Droptech Rotork Hanbay Chemical Injection CIV FCV Flow valve

Rotork Hanbay

Rotary Actuator

Hanbay

References

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.

About

Who we are

With 15 years of experience in the Norwegian offshore oil & gas industry, we know that the simplest solutions are often the most effective. This philosophy has driven us to develop what we believe is the world’s most straightforward yet high-performing flow control valve. Our technology isn’t just theoretical – we’ve delivered valves capable of precisely controlling flow rates at set-point as low as 20 ml/h on two separate occasions for different customers.

  • Proven turndown ratio of 20,000.
  • Precise flow rate control from 0.01 l/hr up to over 200 l/hr with a single valve configuration.
  • Built to withstand rough and corrosive environments.
  • Technology qualified in 2025 by Equinor, Norway’s largest oil company.

We look forward to partnering with you to deliver the flow control valve the market has long awaited – combining unmatched precision, reliability, and cost-efficiency.

Team

Our Hardworking Team

Emil Mühlbradt Sveen

CEO and Co-Founder

Jørn Folmar Nilsen

Co-Founder

Contact

Contact Us

Location:

Harald Gilles vei 7, 4633 Kristiansand, NORWAY

Call:

+47 960 00 430