Specialist in Liquid and Air Filtration
Twin Filter BV is a dynamic, all-round Dutch design engineering and
production company specialised in filtration techniques. With our filtration
products, engineering services and equipment, we serve a host of industries.
World-wide.
You will find us wherever anything needs to be filtered. In industries
such as oil and gas extraction, (petro) chemicals, electronics, pharmaceuticals,
food, climate control etc. Twin Filter - from concept to completion.
OilField Services
The oilfield division of Twin Filter is active around the globe, onshore
as well as off shore, wherever the oil is that's where we serve our
clients. We specialise in innovative, robust, safe and effective equipment.
All our engineers have a broad experience in the oil industry so we
know what our clients needs are. Therefore we are ready to assist 24
hours a day.
You can find our products in oilfield brine filtration, treatment of
produced water, filtration of seawater and many more applications ranging
from the upstream to the downstream oilfield sector. Because filtration
covers a wide range of applications, our desk engineers are trained
and experienced in designing customised solutions for any job you require.
After the sale we don't stop. We understand that service is of the highest
importance. Therefore you can expect fast delivery times and adequate
instructions on how to use our equipment safely and effectively.
Equipment
Twin Filter, after 15 years of industry experience, is renowned for
its excellent filtration equipment. At Twin anything is possible. We
build everything from standard duplex units, suitable for filter cartridges
and bags to high pressure fully certified self-cleaning filter units
capable of flow rates up to 2000 m3/hr and more. With Twin Filter filtration
equipment you will do an excellent filtration job with little maintenance,
no down time and safe and easy operation.
We ensure a good performance and with Twin equipment you will look
good at the same time. At Twin we know the importance of image!
Flexibility and innovative thinking is our strength. This has resulted
in well engineered equipment for brines and completion fluids, seawater,
produced water and industrial waste water. Please review our wide selection
of equipment by clicking on the item of interest.

Consumables
Twin filter delivers top quality filter consumables from highly tested
and qualified materials. Top quality fibers, large surface areas and
professional manufacturing ensure better than excellent filtration efficiency,
superb dirt holding capacity and therefore longer lifetime of the cartridges.
Our scope of supply will suit any filtration job you require including
high pressure, high temperature executions and excellent chemical resistance.
Twin Filter pleated absolute cartridges are ranked by their Beta ratio.
This indicates the amount of particles larger than the specified filtration
degree that will be retained by the filter on one particle that will
slip through. Twin filter cartridges have a Beta ratio of 5000 which
means that they are 99.98% effective in removing particles larger than
the rated filtration degree!!
Wound nominal cartridges are usually capable of 50% effectiveness but
their benefit is a much larger dirt holding capacity which allows a
long lifetime of the filter.
Twin Filter is also supplier of oil adsorption cartridges. These cartridges
are unique in the industry since they can remove up to ninety five percent
of total hydrocarbons, dissolved and dispersed from produced water.
They can retain up to 3 times their own weight of pollutants including
some heavy metals. This allows discharge of water on sight at better
than acceptable levels cutting costs on logistics and expensive equipment
for treatment.
To save on operating time and reduce waste materials Twin Filter has
now developed the MAGNUMTM cartridge to ensure hassle free and efficient
change out of the filters. MAGNUM cartridges are available in several
micron ratings and also as oil adsorption media and are equivalent to
seven standard oilfield cartridges. This means that in stead of changing
50 cartridges per vessel you will now only change out 7 cartridges.
Save time! Save cost!


Services
Twin people are marked by openness a hands-on no-nonsense attitude,
energetic and the determination to get the job done. Our division name
already says it all. With oilfield services we mean round the clock
assistance, fast delivery and expert advice. With Twin Filter you do
not need to worry about anything. That's our job....
Twin Filter prides itself in great teamwork and enthusiasm. Twin engineers
are highly trained and experienced and are ready to assist any time
and any place. We provide you with;
Engineering
Twin Filter has the knowledge and the expertise to design and build
top quality filter units, chemical injection skids, deaerator vessels,
coalescers and complete water treatment plants for water flood projects,
pipeline flushing operations, oily water discharge from plant run-off
water or produced water. Twin engineers bring you a tailor made solution
combining the forces of mechanical engineering, petroleum engineering,
chemical engineering and process engineering together with hands-on
experience in the oil and gas industry all over the world.

Many innovative products and equipment are characteristic for Twin
Filter. We enjoy a challenge any time. Please have a look at our Magnum
Filtration system featuring a totally new concept in filtration technology.
Also look at our combination units of automatic filters with cartridge
vessels in one skid or in combination with DE / Vertical pressure leaf
units.

Projects
Twin Filter is capable of delivering complete turnkey projects for
a large area of applications including water flood operations, waste
water treatment and produced water de-oiling.
For more information contact:
Twin Filter B.V.
Zuiddijk 398
1505 HE Zaandam
The Netherlands
Tel: 31 (0)75-6555 000
Fax: 31 (0)75-6555 010
Web: www.twinfilter.com
E-mail: info@twinfilter.co