HIGH INDUCTION LONG THROW DIFFUSERS FOR DEEP JET
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HIGH INDUCTION LONG THROW DIFFUSERS FOR DEEP JET TECHNICAL CHARACTERISTICS TECHNICAL DATA : High induction long throw diffuser with adjustable directional jet to operate for heights from 2,80 to 30 meters. FINISH: KV in aluminium - KVR painted white epoxy in powder finish RAL 9010 - plates painted white epoxy in powder finish RAL 9010 . MATERIALS: KV e KVR manufactured from aluminum sheet - plates manufactured from galvanized sheet steel. FITTING: With front screws (not supplied) directly to the channel or to the plenum. KV Long throw diffuser from 0 40 to 0 230 STANDARD WITH CONNECTION 0A external diameter of the diffuser 0B diameter of the internal flange 0C diameter of the external flange 0E diameter of the circle of the fixing holes DC diameter of the flexible duct *KV 230S: without internal cone

HIGH INDUCTION LONG THROW DIFFUSERS FOR DEEP JET TECHNICAL CHARACTERISTICS KV SERIES Diameter of the diffuser Diameter of the internal flange Internal diameter of the plenum Diameter of the circle of the fixing holes 10 External diameter Diameter of the diffuser Internal diameter of the plenum Diameter of the circle of the fixing holes External diameter

HIGH INDUCTION LONG THROW DIFFUSERS FOR DEEP JET TECHNICAL CHARACTERISTICS KV-C COVER SCREWS FLANGE MOUNTING ON DUCT OR WALL

HIGH INDUCTION LONG THROW DIFFUSERS FOR DEEP JET SWIRL DEFLECTOR SWIRL DEFLECTOR: applied in the rear of the speaker generates a rotation motion which increases the induction and reduces the launch of the diffuser The swirl deflector is particularly suitable for the entry of high flow rates in medium-sized spaces preventing the onset of sensitive drafts in the occupied zone.

HIGH INDUCTION LONG THROW DIFFUSERS FOR DEEP JET AUTHOMATIC REGULATION WITH THERMOSTATIC SPRING OVERVIEW The KVCT diffuser series come equipped with a thermostatic return spring to regulate the angle of the jet. The memory of the form of the spring guarantees the precise relation between the injected air and the inclination angle for an also unlimited number of cycles. THROW REGULATION To obtain the best heating comfort levels it is necessary to direct the flow of air downwards to eliminate the stratification of the air. Where as in cooling conditions is best to aim the flow of air towards...

HIGH INDUCTION LONG THROW DIFFUSERS FOR DEEP JETAUTHOMATIC REGULATION WITH SERVOMOTOR THROW REGULATION To obtain the best heating comfort levels it is necessary to direct the flow of air downwards to eliminate the stratification of the air. Where as in cooling conditions is best to aim the flow of air towards the ceiling to eliminate the forming or air currents in the occupied zone. With the diffusers KV1-KV2 series the inclination of the jet is controlled by servo motor ON / OFF or modulating to obtain the optimum launch angle. The maximum range is + / -30 °. This excursion may be limited...

HIGH INDUCTION LONG THROW DIFFUSERS FOR DEEP JET PERFORMANCES KV SERIES AK temperature difference between injected air and ambient temperature The diagram allows to obtain the width of the opening of the throw at the preferred distance from the diffuser. On the line relative to the size of the diffuser, trace a vertical line from the required air flow rate. At the intersection between this line and the line at an angle relative to the temperature difference chosen, trace a secon horiaontal line. At the intersection between this line and the that at an angle relative to the distance that is...

HIGH INDUCTION LONG THROW DIFFUSERS FOR DEEP JET PERFORMANCE KV 40 Data obtained from mathematical modelling in CFD test chamber operating in virtual agreement with the International Standard: ISO 5219 1984: Air distribution and air diffusion - Laboratory. Aerodynamic testing and rating of air terminal devices. Data measured in reverberation room in accordance with international standards: ISO 3741 1999: Acoustic - determination of sound power levels of noise sources using sound pressure -Precision methods for reverberation rooms ISO 5135 1997: Acoustic - determination of sound power levels...

HIGH INDUCTION LONG THROW DIFFUSERS FOR DEEP JET PERFORMANCE KV 50 Data obtained from mathematical modelling in CFD test chamber operating in virtual agreement with the International Standard: ISO 5219 1984: Air distribution and air diffusion - Laboratory. Aerodynamic testing and rating of air terminal devices. Data measured in reverberation room in accordance with international standards: ISO 3741 1999: Acoustic - determination of sound power levels of noise sources using sound pressure Precision methods for reverberation rooms ISO 5135 1997: Acoustic - determination of sound power levels...

HIGH INDUCTION LONG THROW DIFFUSERS FOR DEEP JET PERFORMANCE KV 80 Data obtained from mathematical modelling in CFD test chamber operating in virtual agreement with the International Standard: ISO 5219 1984: Air distribution and air diffusion - Laboratory. Aerodynamic testing and rating of air terminal devices. KV-80 Pressure drop KV-80 Sound power 430 Data measured in reverberation room in accordance with international standards: ISO 3741 1999: Acoustic - determination of sound power levels of noise sources using sound pressure -Precision methods for reverberation rooms ISO 5135 1997:...

HIGH INDUCTION LONG THROW DIFFUSERS FOR DEEP JET PERFORMANCE KV 80 Data obtained from mathematical modelling in CFD test chamber operating in virtual agreement with the International Standard: ISO 5219 1984: Air distribution and air diffusion - Laboratory. Aerodynamic testing and rating of air terminal devices. Data measured in reverberation room in accordance with international standards: ISO 3741 1999: Acoustic - determination of sound power levels of noise sources using sound pressure Precision methods for reverberation rooms ISO 5135 1997: Acoustic - determination of sound power levels...

HIGH INDUCTION LONG THROW DIFFUSERS FOR DEEP JET PERFORMANCE KV 110 Data obtained from mathematical modelling in CFD test chamber operating in virtual agreement with the International Standard: ISO 5219 1984: Air distribution and air diffusion - Laboratory. Aerodynamic testing and rating of air terminal devices. Data measured in reverberation room in accordance with international standards: ISO 3741 1999: Acoustic - determination of sound power levels of noise sources using sound pressure Precision methods for reverberation rooms ISO 5135 1997: Acoustic - determination of sound power levels...