Melt Blown Filter Cartridge

LikeFilter LFMB series melt-blown cartridge is a high-performance depth filter crafted entirely from 100% polypropylene, devoid of any binders or adhesives.
LikeFilter presents a diverse array of cartridge options, encompassing various lengths, diameters, pore sizes, surface treatments, and end cap types. Our commitment extends to accommodating custom requirements and tailoring solutions to meet the unique demands of different projects.
This polypropylene melt-blown cartridge boasts a 3-layer structure, where the pore size progressively increases from the innermost layer to the outer layer. This design ensures consistent and effective filtration performance, making it a reliable choice for various applications.

Additional information


100% Polypropylene



Micron Rating



222/fin, 222/flat, 226/fin, 226flat, DOE

Seal Ring / Gasket

Buna N, EPDM, Silicone, Viton

Inner Core

NO, PP, SUS 304, SUS 316

Technical data

Material Polypropylene
Weight: 130g/10inch, optional 120g/10inch
Inner Diameter: 28mm; 30mm
Outer Diameter: 64mm; 114mm(Big blue)
Inner core: None; Polypropylene; Stainless Steel
Micron Rating: 1um to 100um
Endcap: DOE; 222/fin; 226/fin; 222/flat; 226flat
Seal Ring/Gasket: EPDM/Viton/Silicone/Buna N
Surface: Flat; Groove; Orange; Specified
DP change-out: 1.5-1.8bar
MAX Temp: 70℃


  • 100% polypropylene made and Certified by FDA CFR Title 21.
  • Formed by thermal bond without the use of any binders and adhesives.
  • Wildly micron rating and length to match different demands.
  • 2 to 3-layer structure with high dirty holding and longer service life.
  • Multiple end caps for different connection types.
  • Widely applied as pre-filtration for 1-100um particle removal.


  • Pre-filtration for RO system
  • Filtration of water & wastewater
  • Filtration of different kinds of industrial water
  • SWRO plant
  • Power plant
  • Food & beverage

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