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AIRDUC® PUR 355 CSH
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Abrasion-proof suction and transport
hose; Heavy, Exterior folds |
Applications:
Abrasion-proof suction and transporthose, especially suitable: •for public utility street cleaning vehicles Properties
•heavy model•highly flexible + compressible • extremely abrasion-proof with reinforcement underneath wire and narrow hose pitch (abrasion resistance about 2.5 to 5 times better than most rubber materials and about 3 to 4 times better than most soft PVC´s) •flow-optimizing exterior folds • flexible with low weight (in comparison with rubber hoses) •high tensile strength and tear resistant •microbe resistant •good resistance to mineral oils and gasoline •good resistance to chemicals •good resistance to UV and ozone • very good low temperature flexibility (better than comparable ester-polyurethanes) •kink-proof •free of softener and halogen •gas and liquid tight •conform to RoHS guideline • according to German TRBS 2153 (formerly BGR 132): capable of electro-static discharge by grounding the spiral, recommended for many applications with the exception o nflammable bulk materials |
Temperature Range
•-40 °C approx. to +90 °C approx.•short time to +125 °C approx. Design
AIRDUC ® profile hose1. spring steel wire firmly embedded in wall 2. profile with optimised flow properties wall: special premium polyurethane (Pre-PUR® ) 3. wall thickness 1.5 mm approx. Delivery variants
•cut lengths and special lengths•transparent + partially black coloured (standard) • special colours: partially coloured, completely coloured •customer-specific product marking • as a pre-assembled hose system with CONNECT connectors •customised connectors |
| I.D. mm | O.D. mm | Overpressure bar | Vacuum bar | Bending Radius mm | Weight kg/m | Production Lengths m | Order No. |
| 200 | 213 | 0,375 | 0,120 | 416 | 3,120 | 5 10 | 355-0200-5200 |
| 206 | 219 | 0,365 | 0,120 | 438 | 3,210 | 5 10 | 355-0206-5200 |
| 225 | 238 | 0,335 | 0,100 | 476 | 3,500 | 5 10 | 355-0225-5200 |
| 257 | 270 | 0,290 | 0,075 | 540 | 3,980 | 5 10 | 355-0257-5200 |
| 280 | 293 | 0,265 | 0,070 | 586 | 4,330 | 5 10 | 355-0280-5200 |
| 400 | 413 | 0,180 | 0,040 | 816 | 6,850 | 5 10 | 355-0400-5200 |
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