

Method of use:
The negative pressure D 910 product line has been designed to filtrate and exhaust controlled amounts of room air to create negative pressure isolation rooms. This is done by the 3-stageHEPA filtration system. The device has been specially designed to operate in asbestos removal areas.
Over pressure technology to prevent penetration of contaminated ambient air into the housing.
Functional principle:
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Due to over pressure technology suitable for operation in the asbestos removal area |

More highlights:
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rust-proof housing, powder coated material, thereby weatherproof and suitable for outdoor application | |
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smooth housing and easy-to-decontaminate | |
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operator control and function elements are shock protected, fixed castor- and steering rollers Ø125 | |
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threefold sealed HEPA filter | |
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low emission during filter replacement in 3 minutes | |
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variable capacity control 0 - 100% | |
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automatic soft starting, also after power failure |
Technical data:
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dimensions (LxWxH) 1160 x 725 x 1140 mm | |
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weight incl. filter 116 kg | |
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air capacitiy with filter 6000 m³/h | |
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elec. connection 230 Volt, 50 Hz | |
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operating current 16 Ampere | |
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motor power 3 kW | |
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hose connection ND 450 (exhaust air) | |
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3-stage filter system | |
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pre-filter EU 3 | |
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intermediate filter EU 4 | |
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HEPA filter acc. to EN 1822 class H13 |
Options:
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automatic negative pressure control SRE | |
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audio-visual indicator for filter replacement | |
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free colour choice according to RAL-card | |
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add-on housing for pocket filter, activated carbon filter or additional HEPA filter | |
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hose connection flange at inlet side 2x ND 450 |