SIL CZ - SIL CZO
Circular silencers
Galva - Rigid with or without core
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SIL CZ - SIL CZO
New product
- SIL CZO with profiled core
- Diameter and fixing suitable for TGT / THGT axials
Application
Acoustic attenuation in ventilation and air treatment networks.
Description
Dimensions
Documentation
Public Price
Software
References
SIL CZ: Ø250 to 1600 mm, length 1 time, 1.5 times or 2 times the nominal diameter.
SIL CZO (with acoustic core): Ø250 to 1600 mm, length 1 time, 1.5 times or 2 times the nominal diameter.
Description
SIL CZO (with acoustic core): Ø250 to 1600 mm, length 1 time, 1.5 times or 2 times the nominal diameter.
Description
- Galvanized steel casing 0.8 mm thick up to Ø1250 mm and 1.0 mm thick above.
- Flanges with crimped nuts, drilling according to EUROVENT standard.
- Absorbent material: rock wool density 70 kg / m3, with anti-erosion protection and perforated sheet, fire classification M0, thickness 70 mm from nominal diameter 250 to 400, 80 mm from 450 to 710 and 100 mm from 800 to 1600.
- SIL CZO with internal core to increase acoustic efficiency.
SIL CZ
SIL CZO
SIL CZO
D nominal | ØE | ØF | No. holes | Ø holes | Ø insert | ØY | L | ||
ØD x 1 | ØD x 1.5 | ØD x 2 | |||||||
250 | 390 | 280 | 4 | 11 | M8 | 120 | 250 | 375 | 500 |
315 | 455 | 355 | 8 | 11 | M8 | 140 | 315 | 472.5 | 630 |
355 | 495 | 395 | 8 | 11 | M8 | 200 | 355 | 532.5 | 710 |
400 | 540 | 450 | 8 | 12 | M10 | 200 | 400 | 600 | 800 |
450 | 610 | 500 | 8 | 12 | M10 | 245 | 450 | 675 | 900 |
500 | 660 | 560 | 12 | 12 | M10 | 245 | 500 | 750 | 1000 |
560 | 720 | 620 | 12 | 12 | M10 | 295 | 560 | 840 | 1120 |
630 | 790 | 690 | 12 | 12 | M10 | 295 | 630 | 945 | 1260 |
710 | 870 | 770 | 16 | 12 | M10 | 380 | 710 | 1065 | 1420 |
800 | 1000 | 860 | 16 | 12 | M10 | 380 | 800 | 1200 | 1600 |
900 | 1100 | 970 | 16 | 15 | M12 | 380 | 900 | 1350 | 1800 |
1000 | 1200 | 1070 | 16 | 15 | M12 | 650 | 1000 | 1500 | 2000 |
1120 | 1320 | 1190 | 20 | 15 | M12 | 650 | 1120 | 1680 | 2240 |
1250 | 1450 | 1320 | 20 | 15 | M12 | 650 | 1250 | 1875 | 2500 |
1400 | 1600 | 1470 | 20 | 15 | M12 | 650 | 1400 | 2100 | 2800 |
1600 | 1800 | 1680 | 24 | 15 | M12 | 650 | 1600 | 2400 | 3200 |
| Weight (kg) | ||||||
|---|---|---|---|---|---|---|
| Ø silencer | SIL CZ | SIL CZO | ||||
| Silencer length | ||||||
| 1 x D | 1.5 x D | 2 x D | 1 XD | 1.5 x D | 2 x D | |
| 250 | 7 | 10 | 13 | 10 | 13 | 17 |
| 315 | 12 | 17 | 22 | 15 | 21 | 27 |
| 355 | 15 | 19 | 24 | 17 | 23 | 29 |
| 400 | 16 | 23 | 29 | 20 | 27 | 35 |
| 450 | 20 | 26 | 34 | 24 | 31 | 41 |
| 500 | 23 | 31 | 40 | 29 | 39 | 50 |
| 560 | 26 | 36 | 47 | 33 | 46 | 60 |
| 630 | 32 | 46 | 60 | 44 | 64 | 84 |
| 710 | 42 | 58 | 75 | 57 | 78 | 101 |
| 800 | 50 | 70 | 90 | 66 | 93 | 120 |
| 900 | 80 | 101 | 122 | 107 | 135 | 163 |
| 1000 | 115 | 137 | 160 | 149 | 178 | 208 |
| 1120 | 134 | 160 | 186 | 174 | 208 | 226 |
| 1250 | 159 | 191 | 223 | 206 | 248 | 289 |
| 1400 | 218 | 270 | 322 | 283 | 351 | 418 |
| 1600 | 290 | 434 | 578 | 377 | 564 | 751 |
Detailed specifications
Text catalog pages (CT)
Public tariff price
Price catalog pages (CP)
Fire / Smoke extraction certificates
Fire classification report (PVFEU)
