Filter Cartridges (Absolute Pleated)

The manufacturing of the Dutch Filtration cartridge has undergone a rigorous change. Now the fully thermal welded construction ensures safe usage in filtration with high temperature fl uids, acids, diesel, oily water and solvents.

Furthermore our cartridge now has a firm outer-guard making it much stronger.

The TH absolute rated filter cartridge is manufactured under high quality standards in our production facilities in the Netherlands. This high performance and cost effective pleated cartridge is especially manufactured for fi ltration of oilfi eld fluids. The TH cartridges assure the removal of particles in the size range, necessary to protect the formation. The pleated absolute cartridges have a diameter of 2 ½” (65.5mm), and the 6 ⅝” (168.28mm) high flow Magnum cartridge.


  • All TH pleated cartridges are Beta 5000 rated (effi ciency 99,98%)
  • Colour code micron rating for easy recognition
  • The three layer; glass fi bre between polyester filter layers for max removal performance, strength and stability
  • Especially designed for the offshore industry
  • World wide stocking of most common types
  • Quality assured for all absolute cartridges
  • Retrofits for all types and brands


  • Completion fluids
  • Work over fluids
  • Gravel pack fluids
  • Waste water treatment
  • Diesel
  • Fuel oil
  • Sea/river/well
  • Water
  • Acids
  • Solvents
  • Gels
  • Amines & Glycols
  • Process water
  • Prefi ltration RO

Technical Specifications

Maximum Differential Pressure
5.5 bar @ 25°C (80Psi @ 77°F)

Maximum Working Temperature
176 °F (80°C)

Change Out Differential Pressure
2.5 bar (37 Psi)

Outside Diameter (OD)
2.5″ (65mm)

Inside Diameter (ID)
1″ (25.4 mm)

Filtration Area
0.25 – 0.75 m2 per 10″ cartridge

Ordering Code
Part no.: TFOB 40-2OF/RF
Filling rate media: 1.1 lbs (0.5 kg)

Product photos

Get in touch

Do you want to know more about the possibilities? Or do you want a quick quote? Call (+47) 51 71 53 80 or send an email to

Related products
System processes oil-contaminated brines, seawater, surfactants, freshwater, and surface-generated water. Mechanical separation generates dried solids, oil, and water waste streams.
The Magnet Swarf Removal System is designed to remove metal swarf from the circulating fluid during casing-milling operations when milling short length, typical under 60 meters
Offshore Technical Services has a wide range of rental filter units. The units are manufactured from stainless steel, and can be used during slop treatment and filtration of slop or other contaminated fluids.
Specially designed unit for treatment of small volume of contaminated fluid offshore or onshore.
Environment skid for small volume contaminated fluids
To prevent pollution and save the environment our company have installed a system to clean all waste water produced by cleaning off our rental equipment.
Special designed unit for filtration of small amount of chemicals and hydraulic oil reservoir, fuel tanks etc.
OTS offers rental solutions consisting of centrifuges and separators in various configurations for effective process of waste materials. Trough years of experience we now develop latest and greatest treatment packages.
OTS represents Dutch Filtration offering a wide range of filters and systems for filtration of various fluids.
The nominal rated filter cartridges of Dutch Filtration are true depth filters.
Dutch Filtration oil absorption cartridges are specifically designed and manufactured for the high efficiency removal of free, dispersed oils from water.
The use of filter bags is a simple and effective way of filtration. OTS offers complete filtration solutions backed by quality products from Dutch Filtration.