
Bag Filters
Bag Filters
Medium‑efficiency particle filters for grease and oil‑mist prefiltration in kitchen extract and process air.

Bag Filters
Medium‑efficiency particle filters for grease and oil‑mist prefiltration in kitchen extract and process air.
Overview
Robust medium‑efficiency prefiltration.
Bag filters capture a broad range of particulates and aerosols, protecting downstream HEPA and carbon stages.
Available in multiple pocket and efficiency configurations to balance ΔP and service life.



Key Benefits

Extends life of HEPA and carbon by capturing bulk particulate.

Multiple pocket configurations to match duty and footprint.

Flexibility: mix‑and‑match modular designs to suit site constraints and duties.

Versatility: full suite of filter types for odour, smoke and fine particulate control.

Market relevance: direct parity with UK market leaders under the Extechnology brand.

Extends life of HEPA and carbon by capturing bulk particulate.

Multiple pocket configurations to match duty and footprint.

Flexibility: mix‑and‑match modular designs to suit site constraints and duties.

Versatility: full suite of filter types for odour, smoke and fine particulate control.

Market relevance: direct parity with UK market leaders under the Extechnology brand.

Extends life of HEPA and carbon by capturing bulk particulate.

Multiple pocket configurations to match duty and footprint.

Flexibility: mix‑and‑match modular designs to suit site constraints and duties.

Versatility: full suite of filter types for odour, smoke and fine particulate control.

Market relevance: direct parity with UK market leaders under the Extechnology brand.
Specifications
Parameter | Typical Options |
---|---|
Class (EN ISO 16890) | ePM10/ePM2.5 ranges |
Pockets | 3–10 pocket configurations |
Face size | 592×592 mm; half/third sizes |
Depth | 370–650 mm nominal |
Frame | Galvanised steel or plastic header |
Use | Medium‑efficiency prefiltration for grease/oil mist |
Typical Applications
Upstream prefiltration ahead of ESP/HEPA/carbon in kitchen extract.
Hospitality & foodservice — restaurants, hotels, QSRs and pubs.
Healthcare & laboratories — hospitals, mortuaries and clean rooms.
Cultural & public buildings — museums, libraries and airports.
Industrial & transport — processes where smoke and odour control are critical.
Maintenance
Pleated panels/bag filters: replace on ΔP or scheduled intervals; ensure correct seating and sealing.
Carbon: change out before breakthrough; track using pressure/odour checks and a logbook.
HEPA: replace per clean‑room or IAQ requirements; integrity test where standards apply.
General: inspect gaskets, frames and latches; record all works for compliance.
Typical Applications
Upstream prefiltration ahead of ESP/HEPA/carbon in kitchen extract.
Hospitality & foodservice — restaurants, hotels, QSRs and pubs.
Healthcare & laboratories — hospitals, mortuaries and clean rooms.
Cultural & public buildings — museums, libraries and airports.
Industrial & transport — processes where smoke and odour control are critical.
Maintenance
Pleated panels/bag filters: replace on ΔP or scheduled intervals; ensure correct seating and sealing.
Carbon: change out before breakthrough; track using pressure/odour checks and a logbook.
HEPA: replace per clean‑room or IAQ requirements; integrity test where standards apply.
General: inspect gaskets, frames and latches; record all works for compliance.
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