Our products
Specialists in pressure vessels, surface treatment and custom solutions
Dana Tank designs, develops and manufactures pressure vessels according to customer-specific needs and supplies both standard models and customized solutions. Our tanks meet all relevant norms, standards and legal requirements – including ASME, PED and ISO – and we supply both the Danish and international markets.
We offer flexible and proven solutions that can be adapted to different applications and operating environments. This includes material selection and alternative forms of corrosion protection, such as internal coating, anodizing or stainless steel. In addition, we provide professional advice on transportation, handling and installation to give you a complete and safe solution – from design to installation.
Our extensive product program covers a wide range of standard sizes, which we can deliver quickly thanks to our efficient production and stock management.
Whether you need a customized pressure vessel for a complex installation or a standard solution with a short lead time, we are ready to advise you and find the right solution.

Sizes and capacities
Dana Tank can produce pressure vessels and steel structures with impressive dimensions:
- Diameter up to 4500 mm
- Length up to 40 meters
- Volume up to 500 m³
- Weight up to 80 tons
Our product range includes
- Compressed air tanks
- Pressure vessels for technical gases
- Heat accumulation tank
- Pressureless tanks for liquids
- Silos for solids
- Vacuum containers
- Hydroforer
- Hot water tanks for domestic hot water and central heating
- Expansion tanks
- Buffer tanks with insulated high-pressure foam
- VGB tanks and other combination tanks for domestic hot water, central heating, geothermal and solar heating

Surface treatment of pressure vessels and steel structures
To meet all surface treatment needs, Dana Tank has, in addition to its own facilities, established cooperation with several specialized partners. We can therefore offer almost all types of surface treatment, including:
- Painting
- Galvanizing
- Enameling
- Primer paint
High pressure and quality control
Dana Tank offers pressure testing up to 1500 bar and performs 100% quality control on all our products to ensure maximum safety and durability.