
Pres-Vac Engineering
We provide valves and venting equipment for maximum safety in the offshore and tanker shipping industry. Our solutions protect against unintended overpressure or vacuum while simultaneously protecting against fire risk and ensuring that emissions from the cargo is kept to a minimum.
Pres-Vac Engineering
For 70 years, we have led the development of high velocity pressure/vacuum valves to the tanker shipping industry. Today, we are the world’s leading supplier, and around 50% of all tanker vessels worldwide use Pres-Vac equipment.

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Part of G&O Maritime Group
Pres-Vac Engineering was established in 1952 but became part of G&O Maritime Group in 2016. Since then, Pres-Vac Engineering has been a proud representative of G&O Maritime Group’s Tank Management division, assisting the group to strive toward a safer and greener future for the Maritime industry with their valves and venting equipment.


Sustainability in
Pres-Vac Engineering
It is important to us to support our customers during the green transition of the maritime industry.
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