
Air filters & filter units
Coarse filters
Washable mesh-panel coarse filters in stainless steel, nylon and aluminium for the first filtration stage of air handling units, holding back large dust before finer stages.
Quotation on request
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Air filters & filter units
Low-initial-resistance medium/high-efficiency filter units for fan-coil and air-handling applications in healthcare rooms, in casing sizes from 400 to 1600 m3/h.
Price indicationOn quotation
Quotation on request. Configuration and availability are confirmed with your quotation.
DEFINE THE REQUIREMENT
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TECHNICAL PARAMETERS
Catalogue values describe the family. The quotation for a configuration is the binding document.
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| Model | Overall size W x H x D (mm) | Filter size W x H x D (mm) | Rated airflow / initial resistance (m3/h)/(Pa) | Face velocity (m/s) | Filter area (m2) | Resistance at other airflows (m3/h)/(Pa) | Efficiency at 0.5 µm |
|---|---|---|---|---|---|---|---|
| 1600 | 550x1150x300 | 500x1100x96 | 1600/20 | 0.8 | 7.6 | 1200/15; 2000/25 | >80% |
| 1500 | 550x1050x300 | 500x1000x96 | 1500/20 | 0.8 | 6.8 | 1125/15; 1875/25 | >80% |
| 1200 | 550x950x300 | 500x900x96 | 1200/20 | 0.8 | 6.1 | 900/15; 1500/25 | >80% |
| 1000 | 550x750x300 | 500x700x96 | 1000/20 | 0.8 | 4.8 | 750/15; 1250/25 | >80% |
| 800 | 550x550x300 | 500x500x96 | 800/20 | 0.8 | 3.4 | 600/15; 1000/25 | >80% |
| 600 | 500x550x300 | 450x500x96 | 600/20 | 0.8 | 3.1 | 450/15; 750/25 | >80% |
| 500 | 450x550x300 | 400x500x96 | 500/20 | 0.8 | 2.7 | 375/15; 625/25 | >80% |
| 400 | 350x550x300 | 300x500x96 | 400/20 | 0.8 | 2 | 300/15; 500/25 | >80% |
Rows identify rated airflow in m3/h. Other sizes and efficiencies are quoted on request.
ABOUT THIS EQUIPMENT
A low-resistance medium/high-efficiency filter unit combines a low-resistance media pack with its holding frame as one unit for fan-coil and air-handling applications. The media keeps the initial resistance low — 20 Pa at rated airflow and 15 Pa at the reduced airflow point in the table — while the source rates filtration efficiency above 80% at 0.5 µm. The low pressure drop reduces fan energy and makes installation and replacement lighter work, and the replacement interval is longer than that of a conventional filter at a similar duty. Eight casing sizes cover rated airflow from 400 to 1600 m3/h, and custom sizes and efficiencies are available on request. Typical locations are hospital clinics, dressing and examination rooms, emergency rooms and other healthcare areas served by fan-coil units.
SCOPE TO CONFIRM
Filter unit with media pack and holding frame, quoted per model against the air-handling unit or fan-coil size.
Quoted with dimensioned outline drawing and packing data.
Installation into the air-handling unit or fan-coil access frame on site is carried out by the buyer or the buyer's service provider.
PACKING & DELIVERY
Include your destination, delivery port and packing requirements in the enquiry. Packed dimensions, weight, shipping scope and lead time are confirmed for the quoted configuration.
Spare parts are listed with each quoted configuration.