KNT-SE Filter CartridgePlastic end-cap pleated cartridge for dust-collector replacement6 variationsView product Filter Cartridges
KNT-MTM Filter Cartridge
High-capacity KNT cartridge with stainless support band
Filter Cartridges
High-capacity KNT cartridge with stainless support band
KNT-MTM is built for heavy dust loading. The pleat pack is stiffer, the support band keeps the geometry stable, and the element holds its shape through aggressive pulse cleaning.
It is the element we specify for mineral dust, metal grinding and processes where the cartridge sees a continuous dust stream rather than occasional fume.
A washable media option is available where the dust is humid or slightly oily.
- Series
- KNT-MTM
- Models
- 15 variations
- Lead time
- Confirm on enquiry
Construction & features
- Moulded end capsInjection-moulded end caps hold the pleat pack in shape and take the venturi or threaded connection your housing uses.
- Support bandsStainless steel bands lock the pleats in place and keep the cartridge round under repeated pulse cleaning.
- Open inner coreA high open-area core carries the airflow with low resistance and keeps the media evenly loaded.
- Sealing ringEVA or rubber sealing rings seat the cartridge into its tube sheet so unfiltered air cannot bypass the media.
Typical applications
- Dust collectors and powder recovery units
- Welding, cutting and grinding extraction
- Shot blasting and surface preparation
- Spray booths and finishing lines
Model selection table
| Model | Outer Ø (mm) | Inner Ø (mm) | Length (mm) | Filter area (m²) | Air volume @ 0.8 m/min (m³/h) | Air volume @ 1.5 m/min (m³/h) | Support bands (pcs) | Plate specification (mm) |
|---|---|---|---|---|---|---|---|---|
| 1733MT | 195 | 88 | 3300 | 10 | 480 | 900 | 8 | 176~172 |
| 1730MT | 195 | 88 | 3000 | 9 | 432 | 810 | 7 | 176~172 |
| 1725MT | 195 | 88 | 2500 | 7.5 | 360 | 675 | 6 | 176~172 |
| 1720MT | 195 | 88 | 2000 | 6 | 288 | 540 | 5 | 176~172 |
| 1715MT | 195 | 88 | 1500 | 4.5 | 216 | 405 | 4 | 176~172 |
| 1633MT | 175 | 85 | 3300 | 7.5 | 360 | 675 | 8 | 165~160 |
| 1630MT | 175 | 85 | 3000 | 6.9 | 331 | 621 | 7 | 165~160 |
| 1625MT | 175 | 85 | 2500 | 5.8 | 278 | 522 | 6 | 165~160 |
| 1620MT | 175 | 85 | 2000 | 4.6 | 220 | 414 | 5 | 165~160 |
| 1615MT | 175 | 85 | 1500 | 3.5 | 168 | 315 | 4 | 165~160 |
| 1333MT | 150 | 65 | 3300 | 7.3 | 350 | 657 | 8 | 135~130 |
| 1330MT | 150 | 65 | 3000 | 6.6 | 317 | 594 | 7 | 135~130 |
| 1325MT | 150 | 65 | 2500 | 5.5 | 264 | 495 | 6 | 135~130 |
| 1320MT | 150 | 65 | 2000 | 4.4 | 211 | 396 | 5 | 135~130 |
| 1315MT | 150 | 65 | 1500 | 3.3 | 158 | 297 | 4 | 135~130 |
Plate specification is the catalogue value for the bottom plate, printed under the header "Plate specification / Thickness 4mm~8mm". Media: polyester / cellulose as standard, with aramid, PPS, PTFE coating, anti-static, flame-retardant and oil-water resistant treatments available on request. Transcribed from the printed catalogue and to be confirmed against the final technical datasheet before ordering.
Explore related products
KNT-SE Filter CartridgePlastic end-cap pleated cartridge for dust-collector replacement6 variationsView product 
KNT-LT Filter CartridgeLong-element KNT cartridge for high filter-area housings20 variationsView product 
KNT-ST Filter CartridgeStandard KNT cartridge, a direct replacement for OEM elements16 variationsView product Request catalogue
View our entire range of dust and fume extraction products in our latest catalogue — model tables, media options and installation notes. Download the PDF, or ask us to send the copy that matches your process.
Equipment catalogue · 20 MB · Filter cartridge catalogue · 23 MB
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