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Bag and cartridge filters
for your operating conditions

The collector type and operating conditions set the media and dimensions. Both products are made to your drawings, not from stock sizes. Small orders ship in as little as two weeks once specifications are confirmed.

SHEET 04

Bag filter

A cylindrical filter bag fitted over a cage that captures dust on its surface. Supplied with matching snap bands and cages.

Workshop with finished bag filters
Finished bag filters — Gimhae plant
Use
Pulse-jet · reverse-air collectors
Media
All 12 media · membrane option
Parts
Filter bag · snap band · cage
Bag filter specs
SHEET 05

Cartridge filter

Pleated media gives more filter area in the same size. Used in compact dust collectors and for fine dust.

Cartridge filter standing on a workbench
Pleated cartridge — pre-shipment check
Use
Weld fume · powder coating · fine dust
Media
Spunbond PE · PTFE membrane
Parts
End caps · pleated media · inner core
Cartridge filter specs

8 base media and 4 surface finishes

Temperature narrows the choice first, then gas and moisture. This is a first shortlist; we confirm after checking peak temperature, particle size, abrasion and cleaning.

  • PolyesterPEOperating temp130℃
    AcidAlkaliMoisture
    Main useGeneral dust · wood · grain
  • PolypropylenePPOperating temp90℃
    AcidAlkaliMoisture
    Main useChemical · plating · low-temp wet
  • AcrylicPANOperating temp125℃
    AcidAlkaliMoisture
    Main useAsphalt plants · dryers
  • PPSCandidate · confirm detailsOperating temp190℃
    AcidAlkaliMoisture
    Main useCoal boilers · incinerators
  • Meta-aramidM-ARAMIDOperating temp200℃
    AcidAlkaliMoisture
    Main useAsphalt · cement coolers
  • PolyimideP84Operating temp240℃
    AcidAlkaliMoisture
    Main useCement kilns · incineration
  • PTFEPTFEOperating temp250℃
    AcidAlkaliMoisture
    Main useWaste incineration · chemical
  • Glass fiberGLASSOperating temp260℃
    AcidAlkaliMoisture
    Main useCement kilns · steel
GoodFairPoor
+ 4 finishes: PTFE membrane · antistatic · water/oil repellent · flame retardant

Ordering in four steps

  1. 01 Send conditionsTemperature, dust, gas, airflow and current filter size, by form or email.
  2. 02 Media and quoteWe reply within one business day with media options and a quote.
  3. 03 Drawing check · productionWe confirm sizes and fittings on the drawing, then cut and sew in Gimhae.
  4. 04 PASSInspection · deliveryShips with a test certificate per lot. Small standard orders from 2 weeks.
Request a quote by conditions

Filter media matched to your temperature, dust and gas conditions

Leave blank anything you don't know. We reply within one business day.