FINEPleat PP – Absolute Pleated Polypropylene Filter Cartridge

FINEPleat PP cartridges feature a robust Polypropylene construction and absolute removal ratings from 0.5 to 90μm. The unique design of FINEPleat PP cartridges helps to achieve lower running costs and a smaller process footprint. These cartridges are suitable for applications ranging from bioburden reduction and the clarification of a wide range of process liquids and end products.

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FINEPleat PP Absolute Pleated Polypropylene Filter Cartridge
Prefiltration in pharmaceutical industry
Filtration of fine chemicals
Filtration of cosmetics
Filtration of process water
Filtration in electronics industry
Filtration of paints, inks & coatings
Filtration of beverages
Media Absolute rated melt blow Polypropylene.
Structure Graded multi-layer media structure. Fusion bonded construction.
Removal ratings Validated using the recognised industry standard modified OSU-F2 single pass test

to Beta 5000 (99.98% efficiency).

Environmental impact Environmentally friendly, all spent cartridges can be readily incinerated to trace ash.
Traceability Identification with batch serial number.
Controlled manufacturing Manufactured in ISO clean room environment.
Micron ratings 0.5, 0.8, 1, 2, 3, 5, 7, 10, 15, 20, 30, 40, 60 & 90μm
Lengths Junior 125mm, 254mm, 508mm, 762mm, 1016mm (5”,10”, 20”, 30”, 40”)
Diameter 70mm (2.8”)
Effective filtration area 0.69m2 (7.4ft2) per 254mm (10” module)
Filtration media Polypropylene
Support & drainage layer Polypropylene
Core, cage & end fittings Polypropylene
Support ring Stainless Steel
Gaskets & O-Rings Ethylene Propylene , PTFE encapsulated, Silicone, Viton, Nitrile
Operating Temperature  
Maximum continuous 85°C (176°F)
Sterilisation In situ steam 80 x 30 minute cycles at 135°C (275°F).
Hot water 200 x 20 minute cycles at 85 – 90°C (185 – 194°F).
Maximum Differential Pressure
Normal Flow direction at: Reverse flow direction at:
20°C (68°F) 6.0bar (87psi) 20°C (68°F) 2.1bar (30psi)
80°C (176°F) 4.0bar (58psi) 80°C (176°F) 1.0bar (15psi)
100°C (212°F) 3.0bar (43psi) 100°C (212°F) 0.5bar (7psi)
120°C (248°F) 2.0bar (29psi)
125°C (248°F): 1.5 bar (22psi)
Material conformity
Materials The bio-safety of all materials is assured by FDA approval, USP Class VI and meets or exceeds the latest EC Directives for Food Contact.

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