
Founded in 1960, Dasic offers a wide range of products for different industries, including Marine: portable gas freeing fans, gas freeing ancillaries, tank washing machines, tank washing ancillaries, pumps, and an effective anti-piracy water cannon system as boarding deterrent.
Portable Gas-freeing Fans
With high-capacity and deep penetration,
these fans assure fast and effective tank ventilation.
01. Jetfan 125 Water Driven
The most efficient deep-penetration gas freeing fan on the market. With its robust design, it has been used in over 8000 units, operating in the most arduous conditions.

02. Jetfan 85 Air Driven
The air driven version of the Jetfan 125. It has been tested in the most challenging conditions, from VLCC’s to continuous operation on FPSO’s.

03. Jetfan 70 Water Driven
Small but sturdy, Jetfan 70 delivers top performances during gas-freeing operations.

04. Jetfan 65 Air Driven
This fan assures excellent ventilating performances for small-to-mid-tonnage vessels. The strong, lightweight and all stainless-steel structure ensures its portability and makes it suitable for any situation.

05. Jetfan 50 Water Driven
Being the smallest fan in the range, the water-powered Jetfan 50 brilliantly combines effectiveness and lightness.

Tank Washing Machines
01. Orbitor 100
Introduced in 2016, the newest product in the Orbitor range is the compact edition of the classic Orbitor. It is ideal for cleaning tanks between 5 and 12 mt.
Self-lubricated, self-cleaning.

02. Orbitor 4 Nozzle
The Orbitor 4 Nozzle delivers a dense wash pattern for an exceptional clean at the highest CIP standards required in the food & chemical industries. Designed for tanks between 10 and 26 mt.
Self-lubricated, self-cleaning.

03 Orbitor Double Nozzle
The classic high quality stainless steel Orbitor is designed for tanks between 12 and 29 mt.
Self-lubricated, self-cleaning.

04. Orbitor Hi Cap
This high-capacity tank cleaning machine is designed to clean larger tank sizes, from 26 to 42 mt.
Self-lubricated, self-cleaning.

05 Junior Bronze
The Junior Bronze can be used as a portable unit or as part of a permanently installed system on a 30,000 DWT tanker, and it is suitable for Crude Oil Washing. The range of nozzle sizes, from 6 to 12.5 mm, allows the machine to be tailored to suit specific requirements. Depending on the available pressure, between 5 and 9 Kg/cm², it can spray with a length between 9.2 and 17.5 mt.

06. D3000
The D3000 is the smallest and most versatile of the “Jetstream” range, using the same operational characteristics. The range of nozzle sizes, from 6 to 12.5 mm, allows the machine to be tailored to suit specific requirements. Depending on the available pressure, between 6 and 12 Kg/cm², it can spray with a length between 11.5 and 16.9 mt.

07 D4000
Entirely manufactured in Stainless Steel, it is suitable for vessels up to 50,000 DWT. The range of nozzle sizes, from 12.5 to 16 mm, allows the machine to be tailored to suit specific requirements. Depending on the available pressure, between 6 and 12 Kg/cm², it can spray with a length between 16.5 and 25.5 mt.

Mud Tank Cleaning
A range of machines designed to remove the accumulated solids which settle out from liquid mud during storage, using the product in a similar manner to crude oil washing. A system package can also be supplied, including tank washing machines, pumps, filters, chemical dosing system and heaters.


Nemesis 5000 – Antipiracy System
The Nemesis 5000 machine is a high pressure vessel boarding deterrent, visual,physical and non-lethal. It is driven by seawater at pressures of between 3.5 and 5 bar from the vessel’s fire water system, and mounted over the side of the ship, approximately 20 mt apart around the vessel. The 6 nozzles give more effective jet coverage and reduce possibility of boarding.
Tank Washing Ancillaries
01. Flexible Ducting
Made from strong PVC coated nylon. Suitable for any ducting application, but especially compliments the wide range of Dasic Gas Freeing Fans.

02. Layflat and Rigid Hose
Specifically designed to compliment the wide range of Dasic products, from Tankwashing machines to Gas Freeing Fans.

03. Couplings/Adaptors
Suitable for use in multiple industries, Dasic Marine’s couplings can be supplied either individually of as part of a pre-asembled hose.
