TECHNI CONNECT 21
TECHNI CONNECT 21 features a robust design offering very high temperature resistance and mechanical damage with a galvanised steel helix.
Operating Temperature Range: – 30 / + 1100 C°
Features:
- Very high temperature resistance
- Small bend radius
- External steel protects against abrasion
- Flame resistant
- Composite production style
For use in:
- Hot air transfer
- Defence industries
- Glass factory
- Furnace construction
- Iron and steel industries
- Shipbuilding industries
Lengths: 5 metres (10 metres on application)

PRODUCT CODES: SIZES & TECHNICAL SPECIFICATIONS
PRODUCT CODE | INNER DIAMETER | WORKING PRESSURE | VACUUM | BENDING RADIUS | WEIGHT |
---|---|---|---|---|---|
mm | bar | bar | mm | g/m | |
21-01-130 | 130 | 0.26 | 1188 | 76 | 1,400 |
21-01-140 | 140 | 0.19 | 1055 | 85 | 1,500 |
21-01-150 | 150 | 0.17 | 930 | 92 | 1,600 |
21-01-160 | 160 | 0.162 | 800 | 95 | 1,650 |
21-01-180 | 180 | 0.13 | 620 | 110 | 2,100 |
21-01-200 | 200 | 0.12 | 500 | 120 | 2,200 |
21-01-225 | 225 | 0.106 | 400 | 160 | 2,750 |
21-01-254 | 254 | 0.096 | 350 | 175 | 3,100 |
21-01-275 | 275 | 0.092 | 270 | 190 | 3,550 |
21-01-300 | 300 | 0.08 | 225 | 209 | 3,950 |
21-01-315 | 315 | 0.066 | 210 | 220 | 4,100 |
21-01-350 | 350 | 0.05 | 175 | 228 | 4,550 |
21-01-400 | 400 | 0.038 | 125 | 279 | 6,000 |
21-01-450 | 450 | 0.03 | 100 | 362 | 6,750 |
21-01-500 | 500 | 0.027 | 90 | 398 | 7,500 |
21-01-550 | 550 | 0.025 | 75 | 441 | 8,500 |
21-01-600 | 600 | 0.022 | 60 | 480 | 9,500 |
21-01-700 | 700 | 0.015 | 55 | 563 | 11,000 |
21-01-800 | 800 | 0.013 | 45 | 641 | 13,000 |
21-01-900 | 900 | 0.009 | 25 | 724 | 14,500 |