ACCESORIES ENG (20/118)

ACCESORIES ENGACCESORIES ENG MOUNTING ACCESSORIES Sound attenuators Sound attenuators SIL-CZ and SIL-CZO Weights Sound attenuator Ø 400 450 500 560 630 710 800 900 1000 1120 1250 1400 1600 Sound attenuators SIL-CZO Pressure drops SIL-CZO Air speed (ØDx1) 5 m/s Nom inal Airfl ow Pressure d iameter (m/h) 3 3 400 1.700 3.40 450 2.000 4.00 500 2.700 5.40 560 3.200 6.40 630 4.400 710 5.100 10.2 800 7.000 14.0 900 9.400 18.8 1000 8.200 16.3 1120 11.800 23.5 1250 16.100 1400 21.700 43.5 1600 30.200 10 Sound attenuators SIL-CZ and SIL-CZO Sound attenuation by frequency band 10 0 SIL-CZ-400 15 1 20 2 10 1 SIL-CZ-450 15 1 20 1 10 0 SIL-CZ-500 15 1 20 2 10 0 SIL-CZ-560 15 2 20 1 10 1 SIL-CZ-630 15 2 20 2 10 1 SIL-CZ-710 15 2 20 4 10 3 SIL-CZ-800 15 5 20 6 10 3 SIL-CZ-900 15 5 20 6 10 3 SIL-CZ-1000 15 5 20 6 10 3 SIL-CZ-1120 15 5 20 6 10 3 SIL-CZ-1250 15 6 20 8 10 6 SIL-CZ-1400* 15 7 20 8 10 7 SIL-CZ-1600* 15 7 20 8 * Value calculated at ± 1dB. 20 Mounting accessories SIL-CZ SIL-CZO Length of sound attenuators Sound attenuator Length of sound attenuators ØDx1 ØDx1,5 ØDx2 Ø ØDx1 ØDx1,5 ØDx2 16 23 29 400 20 27 35 20 26 34 450 24 31 41 23 31 40 500 29 39 50 26 36 47 560 33 46 60 32 46 60 630 44 64 84 42 58 75 710 57 78 101 50 70 90 800 66 93 120 80 101 122 900 107 135 163 115 137 160 1000 149 178 208 134 160 186 1120 174 208 226 159 191 223 1250 206 248 289 218 270 322 1400 283 351 418 290 434 578 1600 377 564 751 Air speed Air speed SIL-CZO Air speed Air speed Air speed 10 m/s 15 m/s (ØDx2) 5 m/s 10 m/s 15 m/s Airfl ow Pressure Airfl ow Pressure Nominal Airfl ow Pressure Airfl ow Pressure Airfl ow Pressure drop (Pa) (m) drop (Pa) (m 3/h) drop (Pa) diameter (m/h) drop (Pa) (m 3/h) drop (Pa) (m3/h) drop (Pa) /h 3 5 0 24 5.100 64 400 1.700 10 3.40 0 39 5.10 0 92 6 0 25 6.000 66 450 2.000 11 4.00 0 40 6.00 0 94 7 0 30 8.100 65 500 2.70 0 12 5.40 0 47 8.10 0 98 4 0 16 9.600 42 560 3.20 0 6 6.40 0 26 9.60 0 60 4,5 8.80 0 18 13.100 39 630 4.40 0 7 8.80 0 29 13.10 0 61 3 00 10 15.300 23 710 5.10 0 4,5 10.20 0 16 15.30 0 39 4 00 14 21.000 36 800 7.00 0 5,5 14.00 0 23 21.00 0 61 3 00 18 28.200 55 900 9.40 0 5 18.80 0 28 28.20 0 85 3 00 10 24.500 27 1000 8.20 0 5 16.30 0 15 24.50 0 41 4 00 16 35.300 42 1120 11.80 0 5 23.50 0 23 35.30 0 65 5 00 32.2 23 48.300 56 1250 16.10 0 7 32.20 0 35 48.30 89 0 7 00 26 65.200 54 1400 21.70 0 9 43.50 0 41 65.20 0 93 60.4 00 32 90.700 61 1600 30.20 0 14 60.40 0 52 90.70 0 104 125Hz 250Hz 500Hz 1000Hz 2000Hz 4000Hz 8000Hz 125Hz 250Hz 500Hz 1000Hz 2000Hz 4000Hz 8000Hz 4 10 13 8 8 5 10 1 4 11 20 18 14 11 5 14 19 12 10 8 SIL-CZO-400 15 2 6 15 31 27 19 14 7 18 24 15 12 9 20 2 9 20 37 35 23 16 4 12 12 9 6 6 10 1 6 14 21 19 13 9 6 17 17 13 9 8 SIL-CZO-450 15 2 7 19 31 28 18 12 7 21 21 15 10 8 20 3 10 23 39 36 21 15 4 13 11 9 6 5 10 2 5 13 20 16 11 8 6 18 17 12 9 7 SIL-CZO-500 15 3 7 19 29 24 14 10 8 23 21 14 11 8 20 3 10 24 38 32 18 12 4 14 11 8 5 4 10 1 6 15 21 17 11 8 7 20 15 11 8 5 SIL-CZO-560 15 3 9 22 32 27 15 11 9 24 19 14 10 7 20 2 12 27 41 35 18 12 5 14 10 9 5 5 10 1 6 15 19 16 10 8 7 20 14 12 8 6 SIL-CZO-630 15 2 9 22 29 23 14 10 9 25 17 14 10 7 20 3 11 27 37 29 15 12 5 12 9 7 5 5 10 2 7 15 20 18 12 10 7 18 11 9 6 7 SIL-CZO-710 15 3 11 22 31 25 13 11 9 24 14 11 8 8 20 5 14 29 41 32 18 15 7 9 8 6 5 4 10 3 9 12 17 15 9 8 10 13 12 9 7 7 SIL-CZO-800 15 6 13 18 26 22 12 11 13 22 14 10 9 7 20 6 16 29 35 26 15 12 7 13 8 6 5 4 10 4 8 15 16 11 8 7 11 16 11 7 7 5 SIL-CZO-900 15 5 12 20 24 16 10 9 14 23 13 9 7 6 20 7 17 30 34 20 12 11 8 12 8 4 4 4 10 8 14 20 24 21 14 10 12 17 10 6 6 5 SIL-CZO-1000 15 10 22 30 37 29 16 12 16 23 12 7 7 6 20 13 28 39 47 38 19 13 8 13 7 5 4 3 10 6 13 20 21 14 8 7 12 18 8 6 5 4 SIL-CZO-1120 15 10 19 29 33 20 11 10 15 23 10 7 6 6 20 14 26 36 42 24 13 11 9 13 7 4 4 3 10 7 12 18 19 10 6 6 12 17 8 5 5 4 SIL-CZO-1250 15 10 18 26 29 14 9 7 17 22 10 6 6 5 20 13 25 35 37 17 11 9 12 16 10 8 7 6 10 7 11 17 16 13 11 8 13 17 11 9 8 6 SIL-CZO-1400* 15 8 13 19 18 15 13 9 14 18 12 10 9 7 20 9 15 21 20 17 14 10 12 16 10 8 7 6 10 8 12 16 15 13 11 8 13 17 11 9 8 6 SIL-CZO-1600* 15 9 14 19 18 15 13 9 15 18 12 10 9 7 20 10 16 21 20 17 14 10 * Value calculated at ± 1dB. www.solerpalau.com