VPVM
Large-area vent
VPVM - The large-area vent is an end element for air distribution in air-conditioned and ventilated spaces. Air is brought in at low speed near the floor and removes pollution from the occupancy area to the below ceiling area.
Properties
•For supply of air to work areas in offices, industrial buildings, laboratories with high temperature demand or dangerous air pollution - small speeds of air flow in work areas
•Airflow volume from 500 to 8 100 m3/h
•For supply of air colder by 1 to 3 °C than surrounding temperature
•Round, wall mounted or corner design options
•Supply of air in space widens out from the floor utilizing convection streams
•Made of stainless steel, Coated according RAL
Specifications
Large-area vents are terminal air−conditioning elements for the distribution of air in air−conditioned and ventilated rooms. They are intended for the inlet of treated outdoor air directly into the living (working) area. In order to ensure stabilized air flow in the living area, the temperature of inlet air must be lower by 1 to 3°C then the temperature of air in the ventilated room. Outdoor air is let in with low velocity at the floor, to take harmful substances from the living area to ceiling. The vents are intended for environment protected against weather impacts with the classification of climatic conditions class 3K5, without condensation, frost, ice formation, and without water even from other sources than rain according to EN 60 72133, change A2. Air flow must have a temperature between -20 to +70 °C. Vents are suitable for systems without abrasive, chemical and adhesive particles.