MP Prefilter FL220/EU4 Custom Sections supply FL220 prefilter medium for paint-booth, preparation-area and air-intake filtration setups. The filter medium works before finer filtration stages, catching coarse airborne particles while keeping airflow steadier into the working area.
The FL220/EU4 medium uses a synthetic polyester fibre structure with progressive depth filtration. Incoming air passes through the filter layer while dust and overspray-related contamination are held back in the fibre structure. That makes the prefilter an important first stage in spray-booth air handling, especially where intake air quality influences surface cleanliness before coating work.
Custom sections make the FL220/EU4 medium suited to existing frames and filter housings where a fixed roll size is not the right fit. The cut-to-size format supports replacement work in ventilation systems, spray-booth ceilings, intake boxes and filter frames that need matching dimensions. A clean prefilter section protects downstream filters from faster loading and keeps airflow more consistent during regular operation.
MP Prefilter FL220/EU4 is documented as a G4/EU4 prefilter medium with a filter thickness around 22 mm. The prefilter also has self-extinguishing behaviour in line with DIN 53438 F1. The custom-section format keeps the same filter role while allowing the medium to be ordered for the required surface area.
| Type | Prefilter medium supplied as custom sections |
|---|---|
| Filter class | G4 / EU4 |
| Material structure | Synthetic polyester fibre medium with depth filtration |
| Thickness | Approx. 22 mm |
| Fire behaviour | Self-extinguishing in line with DIN 53438 F1 |
| Order format | Custom sections per square metre |
| Article number | 594170001 |
|---|---|
| EAN / GTIN | 4016176260458 |
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