AD151
Dust Filter
The AD151 dust and fume filter includes Absolent’s True Downflow technology to provide high performance in a small footprint. With airflows of up to 7,200m3/hr and High Energy Efficiency as standard, the AD151 is ideal for a wide range of applications including welding, laser cutting and plasma cutting.
Optimized design for performance, energy consumption and filter lifespan
Unique innovations including clean side filter change clamping mechanism* ensure ease of use
Low running costs thanks to True Downflow technology
Galfan pre-coated steel as standard for extended service life
AD151
AD151 is a state-of-the-art dust filter unit designed to deliver high filtration power density while adapting to specific dust characteristics. Air enters the filtration area vertically downwards and is distributed evenly across the filter chamber by the inlet baffle.
True Downflow technology, which combines a downflow air pattern with vertical filter elements, forces the separated dust down into the dust disposal solution and ensures that following pulse jet cleaning the dust is directed downwards. The incoming air stream ‘washes’ dust from the vertical filter elements enabling a two-stage cleaning system for optimized efficiency. Vertical filter elements allow this washing due to their orientation – traditional horizontal filter elements can compact dust on the top. Using vertical filter elements also means that the dust that is cleaned from each element is directed straight into the dust disposal solution, not onto filters below as with a horizontal arrangement.
The cartridges can be monitored by a differential pressure sensor that measures the cleanliness of the filter elements and only cleans on demand to ensure optimal filtration efficiency and reduced energy consumption. AD filters can be equipped with a HEPA filtration stage if required, making them suitable for internal air recirculation.
| Technical Information | Metric | Imperial |
|---|---|---|
| Application | Hot and Abrasive Metal Fumes, Dust | Hot and Abrasive Metal Fumes, Dust |
| Airflow range | 3 600-10 800 m3/h | 3 600-10 800 m3/h |
| Maximum external pressure | 3 000 Pa | 3000 Pa |
| Motor energy class | IE3 | IE3 |
| Electrical | 400V, 3 phase, 50 hz | 400V, 3 phase, 50 hz |
| High Efficiency Fan kW (Fixed Speed) | 7.5kW, 11kW (floor mounted) | 7.5kW, 11kW (floor mounted) |
| High Efficiency Fan kW (Inverter Driven) | 7.5kW, 11kW, 15kW (integral) | 7.5kW, 11kW, 15kW (integral) |
| No. filter elements | 6 | 6 |
| Available dust collections system | Bin | Bin |
| Inlet diameter | 400 mm | 15.7 inch |
| Width | 1436 mm | 56.5 inch |
| Height | 4 443 mm | 174.92 inch |
| Depth | 1 800 mm | 70.87 inch |
| Weight with fan | 1800 kg | 3968 lbs |
All filter elements are in accordance with EN 60335-2-69:AA Dust Class M Rating. Dust Class M relates to an efficiency of > 99.9% under conditions given in EN 60335-2-69:AA
