HFE Series High Flow Filter Cartridge

HFE Series High Flow Filter Cartridge is made of diameter 6 "(152mm), single open end, port size 180mm, without inner core, inside to outside flow direction. End caps and filter layer using hot-melt welding, no bonding agent, with a wide range of chemical compatibility, can be applied to various fields. It’s our new design, which can completely replace the filter bag.


  • Outer cage is one piece, we are the only one in domestic.
  • Inside to outside flow direction keeps all of the contamination catched.
  • Gradient aperture deep polypropylene fiber filter media, aperture along the fluid motion direction becomes smaller, levels intercept different sizes particles, which has excellent dirt holding capacity and low flow resistance.


  • Petrochemical:Various solvents, chilled water, brine filtration
  • Power Plant: Iron removal filters element, condensate filter element, stator cooling water, etc.
  • Industrial: Process fluid, process water, condensed water, coolant, wastewater treatment;
  • Food and Beverage: Process water;
  • General Purpose: RO Prefiltration, all kinds process water purification

Material of Construction

  • Filter Media:  polypropylene microfiber/glass borosilicate micrfiber
  • Support: PP/PE
  • End Caps: glass fiber reinforcement polypropylene
  • O-rings/Gasket: MBR/EPDM/Viton
  • Sealing Technology: Thermal Bonding, No Adhesives


OD: 6" (154mm)


  • Size 1: L=16" (370mm) to replace size 1 filter bag
  • Size 2: L=32"(634mm) to replace size 2 filter bag


  • Flange B for side inlet/bottom outlet
  • Flange C for top inlet/bottom outlet

Operation conditions

  • Pore Size, μm: 0.5, 1.0, 5, 10, 20, 50, 100, 140, 200
  • Maximum Differential Pressure: Forward:Polypropylene: 3.44 bar @ 82 ℃; Glass borosilicate microfiber: 3.44 bar @ 121 ℃
  • Suggestion operation condition: 2.5 bar @ 20 ℃