About us

7 Way develops, markets and sells products and systems for industrial and power plants.

One of our strengths lies in an ambitious effort to combine attractive price as well as performance in a positive association.
This is made possible by our own design within 7 Way and with the greatest sensitivity to manufacturing as well as the necessary requirements for the installation.
Further one of our great strengths is to provide flexibility where, through this custom design can combine multiple product functions in pre-assembled solutions, including complex electrical installation, fans, transmitters, dampers as well as pneumatics can be supplied ready for easy assembly on site.

Complete and assembled solutions delivered for both industrial and power plant applications where varying demands regarding silencing, pressurization, filtration, indication, cooling, heating etc. can be.
Requirements may also include the risk of explosion due to gas operation, installations in hot desert areas or in areas of extreme cold.

We have extensive experience with design and supply where there are requirements for Ex demands on both electrical equipment as
well as installations.

In our commitments, we perform missions in both new installations as well as alterations or supply of spare parts and consumable materials.

Our strategy is to offer a complete competence with:
-Problem solving
-Technical proposals
-Documentation and support


Our products

Oil Mist Eliminators

Fiber bed candle Filter for turbines & engines Lube Oil Ventilation

De - Misting Seperators

Knited mesh pad for air intakes & process droplet seperation

Air Filters

Static and carbon filters HVAC & industrial applications Dust and gas filtration

Air & Anti icing Heaters

Electrical and liquid  heaters HVAC & industrial applications for safe & ex areas

InoVane Weather Louvre water mist droplet grid grilles protection. 3 stage IFS Air Intake with InoVane water mist droplet separator, integrated filter housing and silencer, all with service door, drain system, transmitters and more. Heated Droplet Separator with anti-icing functionality. As more ships and offshore installations are required to operate in very cold environments, heated vane intake separator design developments have been introduced to ensure that the air inlet systems for machinery and prime movers remain open and the free passage of air is not blocked by ice or snow. Heated separator with anti-icing offers self-limiting electrical heat trace cable on every individual vane for effective prevention of ice and snow build up. The heated Vane separator guarantees a high degree of moisture droplet removal over a range of droplet sizes. Also referred as InoVane Water Mist Eliminator.

Water Droplet Separators

Vertical Vane filtration for air intakes & process water separations

Dust Storm Separators

Inertial filtration for air intakes & process sand separation

Rain & Snow Protections

Hood Soulutions for air intakes & exhaust Water & snow protection

System & Solutions

Integrations for total functionality HVAC & industrial For safe & ex areas


Intakes & exhaust duct type HVAC & industrial applications Noise reductions

Filter Housings

For air and carbon filters HVAC & industrial applications Dust and gas filtration