VNM
Adjustable vent
VNM - The adjustable vent is the end air-conditioning element for square ducts for air distribution in air-conditioned, ventilated or heated spaces. The vent is available with fixed or adjustable blades for setting the airflow direction.
Properties
•Aluminium, galvanised or coated according to RAL
•For placement in four-sided duct or onto the wall
•Adjustable airflow direction by setting of variable leaf angle
•Supply and extraction of air in cinemas, shopping centers, halls, garages, etc.
•Air flow volume from 100 to approximately 5 000 m3/h
•Elective regulation device for airflow and pressure loss setting
Specifications
Diffusers are the final ventilation element for air distribution in air-conditioned, ventilated and heated rooms.Comfortable diffusers are made from aluminium profiles and supplied with concealed fastening using spring clips or screw fastenings.Diffuser assembly consists of a rectangular frame whereby one or two rows of rotating slats (single-row or double-row diffuser) are mounted.These diffusers can be equipped with a UR mounting frame or with R1, R2, R3, R5 or R6 controls.The diffuser''s tightness is ensured with a seal around the perimeter.These diffusers are designed for environments protected against weather conditions with class 3K5 climatic conditions classification, without condensation, icing, ice formation and without water from sources other than rain according to EN 60 721-3-3 zm. A2.