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- Industrial hoses and fittings
- Suction, transfer and blowing hoses
- Abrasive material hoses
- POLARSPU - Flexible suction hose with PU inner surface
POLARSPU - Flexible suction hose with PU inner surface

Olive green, highly flexible hose for abrasive materials that remains flexible even in cold conditions. The PU inner surface ensures excellent wear resistance.
- Operating temperature: -30ºC - +50ºC
- Inner material: PU (thickness 0,5mm)
- Reinforcement: Plastic spiral
- Outer material: Flexible NBR/PVC blend
- Safety factor: 3-4
| Code | Inner diameter (mm) | Outer diameter (mm) | Operating press. (bar 20ºC) | Vacuum (m. H2O) | Bend radius (mm) | Weight (kg/m) | Coil (m) | Inner material | Package size (M) |
|---|---|---|---|---|---|---|---|---|---|
| POLARSPU-127 | 127 | 145 | 2 | 0,9 | 380 | 3,780 | 25 | PU | 25 |
| POLARSPU-152 | 152 | 170 | 2 | 0,9 | 455 | 4,900 | 20 | PU | 20 |
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