SCHAKO DAV Ceiling Displacement Diffuser

SCHAKO DAV ceiling displacement diffuser is designed to create local fresh air zones in rooms contaminated with pollutants or odours. Low-induction flow reduces cleaning requirements and provides an alternative to mixed air systems. Fields of Application: DAV ceiling displacement diffuser is the ideal solution for salesrooms, production halls, kitchens and areas with pollutants. It is particularly preferred in areas requiring odour control. Technical Specifications: - Volumetric flow range: 100 - 3000 m³/h - Mounting height: 2.6 - 5 m - Temperature difference: up to Δt = 6 K - Installation type: flush with ceiling or freely suspended - Flow pattern: bell-shaped displacement flow - Cooling and heating applications - Low-induction flow - Local fresh air zones - Cleaning advantage: reduced ceiling soiling Function: The ceiling displacement diffuser model DAV produces a bell-shaped displacement flow aimed at forming fresh air zones in rooms contaminated with pollutants or odours. Its local fresh air zones allows the supply air volume to be reduced, compared with mixed air systems. Its low-induction flow reduces the amount of cleaning required as the ceilings become less soiled. This is a result of the mixed flow produced in the proximity of the diffuser, preventing the particles present in the room air from accumulating at the diffuser or at the ceiling around the diffuser. The easy-to-clean face plate also supports this effect. Advantages: - Reduced cleaning requirements with low-induction flow - Alternative solution to mixed air systems - Efficient ventilation with local fresh air zones - Easy installation and maintenance - Optimum performance with bell-shaped displacement flow