Industrial Filters Manufacturer

Lefilter is
one of the leading manufacturer
and exporter of industrial filters

Polypropylene Pleated Cartridge

Polypropylene filter cartridges are precisely manufactured for usage in critical filtration applications within food, pharmaceuticals, biotech, dairy, beverages, brewing, semiconductor, water treatment & other demanding process industries.

  • All polypropylene construction.
  • Absolute & nominal efficiency.
  • 0.1 to 40 Micron ratings.
  • Gradient density micron fiber media.
  • High surface area more than 0.5 m2 per 10″ filter.
  • Robust outer cage.
  • Biologically safe.
  • Wide chemical compatibility.
  • No fiber migration.
  • Thermally welded construction.
  • FDA approved filters.
  • End connections to fit all standard housings.
Sizes 10”, 20”,30”,40” Long
Outer Diameter 69 mm
Inner Diameter 28 mm
Micron Rating 0.05, 0.1, 0.2, 0.45 , 1 Micron
Filtration Area More Than 0.7 m2 Per 10” cartridge
  • Double Open Type (DOE Type).
  • Code 7S(226 O’ Ring Design / Bayonet).
  • Code 7F(226 O’ Ring Design / Flat).
  • Code 3S(222 O’ Ring Design / Bayonet).
  • Code 3F(222 O’ Ring Design / Flat).
Filter Media 100 % Melt blown micro denier polypropylene fiber
Support Media Polypropylene fiber
Inner Core High strength polypropylene
Outer Core High strength polypropylene
End Caps High strength polypropylene
O Ring / Gaskets EPDM / Buna N / Silicone / Viton
Fine Chemicals and Pharmaceuticals
D.I. Water
R.O.Pre filtration
Biological Fluids
Oral Drugs
Ophthalmic Liquids
Photographic Film & Paper
Anti-Halation Coatings
Developer Chemicals
Fruit Juice
Electronic and Semi-Conductor
De-ionized Water Prefiltration
Magnetic tapes
Premix Resins
Tape Coatings
Metal Oxide Dispersions