Tube: Grey PVC coated glassfibre
Reinforcement: Encapsulated steel wire spiral
Application: Air conditioning, ventilation ducting & FUME EXTRACTION
Temp range: -5°C to +80°C
Conforms to: BS476 (6,7 & 20)
NB: Vacuum rating = 250mm WG NB: Max air velocity = 32m/ sec
| ID |
ID |
Radius |
Max Coil |
| mm |
inch |
mm |
Metres |
| 76 |
3" |
76 |
6 |
| 102 |
4" |
102 |
6 |
| 114 |
41/2" |
114 |
6 |
| 125 |
5" |
125 |
6 |
| 152 |
6" |
152 |
6 |
| 160 |
61/2" |
160 |
6 |
| 203 |
8" |
203 |
6 |
| 224 |
9" |
224 |
6 |
| 254 |
10" |
254 |
6 |
| 280 |
11" |
280 |
6 |
| 305 |
12" |
305 |
6 |
| 315 |
|
315 |
6 |
| 356 |
14" |
356 |
6 |
| 406 |
16" |
406 |
6 |
| 457 |
18" |
457 |
6 |
| 508 |
20" |
508 |
6 |
| 560 |
22" |
560 |
6 |
| 610 |
24" |
610 |
6 |