EDU - EDU/M Long range nozzle diffusers
Description
Long range aluminium diffusers, adjustable with a max. angle of 30°.
Characteristics
Material: aluminium.
Finish: satin aluminium.
Installation: with duct flange, with fitting for flexible duct or with fitting for rigid circular duct.
Installation height between 3 m and 30 m depending on the model.
From model 40 to 200 made with central cone.
Use
Installation in rooms with very high ceilings or where a long air throw is needed.
Models
- EDU Long throw nozzle diffusers.
- EDU/M Long throw nozzle diffusers prepared for motor.
Accessories
- Servomotors for EDU/M: the servomotor is supplied disassembled from the long range diffuser (installation by the customer);
- EDU-C - Screw cover;
- EDU-SW - Rear swirl (throw reducer);
- EDU-RF - Fitting for flexible duct;
- EDU-RC - Fitting for circular duct.
On request
- Painted on request.
Dimensions
All dimensions are expressed in mm.
Models Effective Cross-Section (m2) Ø D Ø S Ø C Ø F E L1 J Ø Hole 40 0,0013 40 80 135 119 41 61 139 115 50 0,0020 50 102 165 148 50 75 169 135 80 0,0050 80 160 245 226 52 118 249 205 110 0,0101 110 200 285 266 82 140 289 250 150 0,0177 150 300 385 366 128 220 389 352 200 0,0314 200 400 485 466 172 275 489 452 230 0,0415 230 400 485 466 160 265 489 452
Operating Data
- Vk: effective speed (m/s).
- m³/h: flow rate.
- Pa: pressure drops in Pascal.
- L(m): air throw in metres calculated on ceiling installation, terminal velocity 0.25 m/s.
- dB(A): noise level.
From model 40 to 200 made with central cone.
Model 230 made without central cone.
| Models | Vk (m/s) | 2 | 4 | 6 | 8 | 10 |
| 40 | m³/h | 9 | 18 | 28 | 37 | 46 |
| L(m) | 2,3 | 4,5 | 7,0 | 9,2 | 11,5 | |
| Pa | 2 | 11 | 27 | 48,0 | 75 | |
| dB(A) | <20 | <20 | <20 | <20 | 20 | |
| 50 | m³/h | 14 | 28 | 43 | 57 | 72 |
| L(m) | 3,0 | 6,0 | 9,0 | 11,0 | 14 | |
| Pa | 2 | 10 | 25 | 44 | 72 | |
| dB(A) | <20 | <20 | <20 | <20 | 21 | |
| 80 | m³/h | 36 | 72 | 108 | 135 | 168 |
| L(m) | 5,0 | 9,0 | 14,0 | 17,0 | 21,0 | |
| Pa | 2 | 9 | 21 | 34 | 54 | |
| dB(A) | <20 | <20 | 20 | 21 | 23 | |
| 110 | m³/h | 73 | 145 | 218 | 291 | 364 |
| L(m) | 5,3 | 10,4 | 15,6 | 20,8 | 25,9 | |
| Pa | 2 | 9 | 21 | 35 | 55 | |
| dB(A) | <20 | <20 | 20 | 23 | 27 | |
| 150 | m³/h | 127 | 254 | 382 | 509 | 637 |
| L(m) | 7,0 | 13,0 | 20,0 | 27,0 | 34,0 | |
| Pa | 2 | 8 | 19 | 34 | 55 | |
| dB(A) | <20 | <20 | 20 | 24 | 29 | |
| 200 | m³/h | 226 | 452 | 678 | 904 | 1130 |
| L(m) | 9,0 | 18 | 27 | 36,0 | 45 | |
| Pa | 2 | 8 | 18 | 32 | 51 | |
| dB(A) | <20 | <20 | <20 | 23 | 28 | |
| 230 | m³/h | 298 | 597 | 896 | 1195 | 1494 |
| L(m) | 10,0 | 21,0 | 31,0 | 40,0 | 46,0 | |
| Pa | 2 | 7 | 17 | 31 | 50 | |
| dB(A) | <20 | <20 | <20 | 22 | 27 |
EDU/M - Long range nozzle diffusers with set-up for motor
D * Tailpiece cover.
All measurements are expressed in mm.
Dn A B C D* E F G min H min MOT. ON / OFF Modulating Servomotor 80 80 158 200 258 204 50 38 60 CM24-L / CM230-L CM24-SR-L 110 110 198 215 288 252 60 70 85 CM24-L / CM230-L CM24-SR-L 150 150 313 283 388 352 60 70 85 CM24-L / CM230-L CM24-SR-L 200 200 398 283 488 452 60 70 85 CM24-L / CM230-L CM24-SR-L 230 230 398 283 488 452 60 70 85 CM24-L / CM230-L CM24-SR-L
EDU-RF - Fitting for Flexible Duct
All dimensions are expressed in mm.
Models Ø A Ø B C D E Ø F int L EDU-RF 40 78 129 40 40 40 113 120 EDU-RF 50 98 158 60 40 60 138 160 EDU-RF 80 158 230 60 100 60 210 220 EDU-RF 110 198 280 60 100 60 250 220 EDU-RF 150 248 378 60 130 60 358 250 EDU-RF 200 398 480 60 170 60 460 290 EDU-RF 230 398 480 60 170 60 460 290
EDU-RC - Fitting for Circular Duct
All dimensions are expressed in mm.
Models L2 Ø D1 Ø D2 Duct min max EDU-RC 40 150 113 129 160 450 EDU-RC 50 150 138 158 200 500 EDU-RC 80 200 210 230 315 630 EDU-RC 110 300 256 276 315 800 EDU-RC 150 300 358 378 500 800 EDU-RC 200 350 460 480 500 1000 EDU-RC 230 350 460 480 500 1000
Swirl Deflector
The swirl deflector installed at the back of the nozzle diffuser generates a rotary motion that increases induction and reduces the throw of the diffuser by 40% and is particularly suitable for the supply of high air flow rates in medium-sized rooms as it prevents sensitive air currents in the occupied area.
Assembly in Sets
Models L - Minimum Distance (mm) 40 170 50 210 80 300 110 350 150 430 200 550 230 550
Price List
Models EDU EDU-M Servomotors for EDU/M EDU-C - Screw Cover EDU-SW - Rear Swirl EDU-RF - Fitting for Flexible Duct EDU-RC - Fitting for Circular Duct ON / OFF Modulating 24V 230V 24V 230V Eur Eur Eur Eur Eur Eur Eur Eur Eur Eur 40 97,25 - - - - - 25,74 - 29,08 63,62 50 102,69 - - - - - 26,59 42,87 28,74 65,03 80 115,51 338,80 204,25 216,09 293,06 - 30,41 49,29 31,13 68,26 110 160,25 362,66 35,67 56,68 46,68 76,85 150 213,99 457,07 44,14 65,18 52,65 94,58 200 312,40 555,56 55,14 74,96 70,25 129,69 230 243,16 486,28 55,14 74,96 70,25 137,50
