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Latest generation of universal aspiration smoke detectors 1 or 2 sampling lines with separate sensors and air flow monitoring EN54-20 classes A, B and C Vds certified calculation software; ASD PipeFlow enables efficient, asymmetrical pipe layout 4 alarm levels (3 pre-alarms and 2 alarms) Resolution <0.001%/m Insensitive to pollutants thanks to particle suppression Auto-learning function Low noise level, compliant with ISO 11690-1 Refined smoke detection thanks to HD sensor (high-dynamic technology) Low power consumption High performance suction (>400 Pa vacuum) Individually replaceable -
Key Features:; Easy swap replacement filter Fits VLC, VLF, VLP and VLS VESDA detectors Available singly or in packs of 20 90 mm x 63 mm x 30 mm (3.5 in. x 2.5 in. x 1.2 in.) -
Easy swap replacement filter Fits VLC, VLF, VLP and VLS VESDA detectors Available singly or in packs of 20 90 mm x 63 mm x 30 mm (3.5 in. x 2.5 in. x 1.2 in.) -
Where the IAS is fitted with two point detectors, insert two baffles. Where the IAS is fitted with a single point detector, insert a blanking baffle. -
1. Remove the transparent cover using the corner stud key. 2. Lift out the foam filter element from the filter tube using tweezers or long nosed pliers. 3. Fit a new filter element. Ensure that the filter is not compressed during fitting and that it is positioned flush with the top of the filter tube. 4. Replace the transparent cover. -
1. Remove the transparent cover using the corner stud key. 2. Lift out the foam filter element from the filter tube using tweezers or long nosed pliers. 3. Fit a new filter element. Ensure that the filter is not compressed during fitting and that it is positioned flush with the top of the filter tube. 4. Replace the transparent cover. -
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