Dosing and dispensing technology

We deliver intelligent dosing systems to marine and offshore applications.

Our dosing pumps, designed and manufactured in Finland, are used for cleaning pipelines and wastewater systems, as well as preventing foam in seawater pipes, cooling pipes, and boilers. Our patented technology is the world's first sustainable solution for removing scale from pipes. The process relies on precise dosing of environmentally friendly solutions within the pipeline. Dosing can be done alongside other operations without causing maintenance downtime for the pipeline. Our convenient pipe clamps enable rapid and secure installation of SmartPipe's liquid tube into the ship's vacuum pipes.

Our subsidiary company, Inntech, manufactures pumps for various applications. The purpose of the electric DPT cork pump is to keep pipes and tanks clean and maintenance-free by regularly feeding cleaning chemicals. DPT cork pumps can be used individually or as a system of multiple pumps in different parts of the ship.

The strong and lightweight structure of the DPT cork pump, along with its built-in features, makes it an intelligent, worry-free, and economical solution. Its primary function is to optimize the consumption of the cleaning chemical being fed. The pump is suitable for feeding various liquids, such as acids, alkalis, and bacteria, into the pipe. It is designed to be easy to use, safe, and maintenance-free.

The compact pump unit is extremely easy to install. It attaches directly to a standard 20-liter container or a 200-liter drum, replacing the original lid without the need for a separate adapter.

The DPT cork pump can be used in different ways:

  • Dosing with a timer or at separately programmed times
  • Manual dosing with the pump button
  • Dosing using the built-in vacuum sensor (optional accessory)

The electronically controlled pump operates simply but with precision. When the dosing conditions are met, the pump starts automatically, and the liquid is fed from the container or drum to the target location. The pump equipped with a vacuum sensor draws the liquid to the target location using vacuum pressure.

Various applications

Our dosing technology can be used in a variety of maritime or property systems. The products are suitable for demanding needs where precise dosing in terms of quantity and timing is required. Our customers use pumps for purposes such as:

  • Breaking down grease in the food and beverage industry
  • Cleaning pipes and tanks
  • Canal cleaning systems
  • Foam prevention in tanks and pipes
  • Dishwashing detergents
  • Greenhouse chemicals
  • Aquariums.

Read more about DPT cork pumps here.

Contact our professionals:


Mikko Eskola

Director R&D, Business Development
+358 50 5550660

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