EDU/S - EDU/SM Long range nozzle diffusers with damper
Description
Long range aluminium diffusers, adjustable with a max. angle of 30°.
Characteristics
Material: aluminium.
Finish: satin aluminium.
Installation: with flange (on duct) or with fitting (on flexible duct).
Installation height between 3 m and 30 m depending on the model.
Finish: satin aluminium.
Installation: with flange (on duct) or with fitting (on flexible duct).
Installation height between 3 m and 30 m depending on the model.
Models
EDU/S Long range nozzle diffusers with damper.
EDU/SM Long range nozzle diffusers with damper with set-up for motor.
EDU/SM Long range nozzle diffusers with damper with set-up for motor.
Use
Rooms with very high ceilings or where a long and/or targeted air throw is needed.
On request
-Servomotors for EDU/SM: the servomotor is supplied disassembled from the long range diffuser (installation by the customer).
-Screw cover.
-With rear swirl (throw reducer).
-Fitting for flexible duct.
-Fitting for circular duct.
-RAL painting on request.
-Screw cover.
-With rear swirl (throw reducer).
-Fitting for flexible duct.
-Fitting for circular duct.
-RAL painting on request.
Dimensions:
all dimensions are expressed in mm
| Models | sezione efficace m² | ØD | ØS | ØC | ØF | E | L1 | ØJ | Ø foro |
| 80 | 0,0059 | 80 | 160 | 245 | 226 | 92 | 149 | 249 | 205 |
| 150 | 0,0183 | 150 | 300 | 385 | 366 | 173 | 276 | 389 | 352 |
| 200 | 0,0325 | 200 | 400 | 485 | 466 | 226 | 367 | 489 | 452 |
| 230 | 0,0432 | 230 | 400 | 485 | 466 | 216 | 357 | 489 | 452 |
| 250 | 0,0513 | 250 | 400 | 485 | 466 | 208 | 349 | 489 | 452 |
| 300 | 0,0745 | 300 | 400 | 485 | 466 | 184 | 325 | 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 without central cone
| Models | Vk (m/s) | 2 | 4 | 6 | 8 | 10 |
| 80 | m³/h | 36 | 72 | 108 | 135 | 168 |
| L(m) | 4,0 | 8,0 | 12,0 | 15,0 | 19,0 | |
| Pa | 2,0 | 10 | 22 | 36 | 57 | |
| dB(A) | <20 | <20 | <20 | 22 | 29 | |
| 150 | m³/h | 127 | 254 | 382 | 509 | 637 |
| L(m) | 6,0 | 12,0 | 19,0 | 25,0 | 32,0 | |
| Pa | 2 | 8 | 19 | 34 | 55 | |
| dB(A) | <20 | <20 | 21 | 29 | 37 | |
| 200 | m³/h | 226 | 452 | 678 | 904 | 1130 |
| L(m) | 8,0 | 17,0 | 25,0 | 34,0 | 42,0 | |
| Pa | 2 | 8 | 19 | 34 | 55 | |
| dB(A) | <20 | <20 | 20 | 28 | 35 | |
| 230 | m³/h | 298 | 597 | 896 | 1195 | 1494 |
| L(m) | 9,0 | 20,0 | 29,0 | 39,0 | 45,0 | |
| Pa | 2 | 8 | 19 | 34 | 55 | |
| dB(A) | <20 | <20 | 21 | 28 | 35 | |
| 250 | m³/h | 353 | 707 | 1060 | 1413 | 1766 |
| L(m) | 10,0 | 21,0 | 31,0 | 42,0 | 48,0 | |
| Pa | 2 | 8 | 19 | 34 | 55 | |
| dB(A) | <20 | <20 | 24 | 31 | 36 | |
| 300 | m³/h | 509 | 1017 | 1526 | 2035 | 2543 |
| L(m) | 13,0 | 25,0 | 36,0 | 44,0 | 51,0 | |
| Pa | 2 | 8 | 19 | 34 | 55 | |
| dB(A) | <20 | <20 | 23 | 30 | 35 |
EDU/SM Long range nozzle diffusers with set-up for motor
D* Screw cover
All measurements are expressed in mm.
| Dn | A | B | C | D* | E | F | G min | H min | MOT. ON / OFF | MOT. MODULANTE |
| 80 | 80 | 158 | 200 | 258 | 204 | 50 | 38 | 60 | CM24-L / CM230-L | CM24-SR-L |
| 150 | 150 | 313 | 283 | 388 | 352 | 60 | 70 | 85 | NM24A / NM230A | NM24A-SR / NM230ASR |
| 200 | 200 | 398 | 283 | 488 | 452 | 60 | 70 | 85 | NM24A / NM230A | NM24A-SR / NM230ASR |
| 230 | 230 | 398 | 283 | 488 | 452 | 60 | 70 | 85 | NM24A / NM230A | NM24A-SR / NM230ASR |
| 250 | 250 | 398 | 283 | 488 | 452 | 60 | 70 | 85 | NM24A / NM230A | NM24A-SR / NM230ASR |
| 300 | 300 | 398 | 283 | 488 | 452 | 60 | 70 | 85 | NM24A / NM230A | NM24A-SR / NM230ASR |
Fitting for flexible duct
| Models | ØA | ØB | C | D | E | Ø F int | L |
| EDU-RF 80 | 158 | 230 | 60 | 100 | 60 | 210 | 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-RF 250 | 398 | 480 | 60 | 170 | 60 | 460 | 290 |
| EDU-RF 300 | 398 | 480 | 60 | 170 | 60 | 460 | 290 |
Fitting for circular duct
| Models | L2 | Ø D1 | Ø D2 | Ø canale | |
| min | max | ||||
| EDU-RC 80 | 200 | 210 | 230 | 315 | 630 |
| EDU-RC 150 | 300 | 358 | 378 | 500 | 800 |
| EDU-RC 200 | 350 | 460 | 480 | 500 | 1000 |
| EDU-RC 230 | 350 | 460 | 480 | 500 | 1000 |
| EDU-RC 250 | 350 | 460 | 480 | 500 | 1000 |
| EDU-RC 300 | 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 distanza minima (mm) |
| 80 | 300 |
| 150 | 430 |
| 200 | 430 |
| 230 | 550 |
| 250 | 550 |
| 300 | 550 |
Price list:
| Models | EDU/S ugello con serranda | EDU/SM con predisp. x motoriz. | Servomotori per EDU/SM (fornito a corredo) | coprighiera | deflettore swirl | raccordo RF per tubo flessibile | raccordo RC per canale circolare | |||
| ON / OFF | MODULANTE | |||||||||
| 24V | 230V | 24V | 230V | |||||||
| euro | euro | euro | euro | euro | euro | euro | euro | euro | euro | |
| 80 | 139,34 | 332,48 | 197,98 | 210,45 | 288,39 | - | 29,81 | 48,32 | 30,52 | 66,92 |
| 150 | 263,27 | 435,55 | 289,95 | 300,87 | 417,78 | 481,70 | 43,28 | 63,91 | 51,62 | 92,72 |
| 200 | 337,13 | 510,50 | 54,05 | 73,49 | 68,87 | 127,15 | ||||
| 230 | 351,62 | 517,87 | 54,05 | 73,49 | 68,87 | 134,80 | ||||
| 250 | 365,25 | 524,24 | ||||||||
| 300 | 374,65 | 535,04 | ||||||||