- Description
- Technical data
076 PROTAPE PUR 330 AS suction hose for pneumatic conveying – a lightweight and flexible food-grade NORRES polyurethane hose for suction and conveying of dry bulk, abrasive and food products.
The 076 PROTAPE PUR 330 AS hose is made of transparent corrugated ether-based polyurethane and reinforced with a steel helix. It is suitable for conveying dust, powders, fibres, wood chips, grain, rice, milk powder and other abrasive materials.
The hose is resistant to weather conditions and many chemicals. The food-grade material complies with FDA 21 CFR 177.2600 and 178.2010, EU Regulation No. 10/2011 and amendment No. 2015/174. Its operating temperature ranges from -40°C to +90°C, with short-term exposure up to +125°C.
Key features:
Applications:
| Application | Suction |
| Inner diameter, mm | 76 |
| Outer diameter, mm | 83 |
| Min. temperature, C | -40 |
| Max. temperature, C | 90 |
| Bending radius, mm | 46 |
| Vacuum, % | 14,5 |
| Coil length, m | 10 |
| Weight | 0.54 kg |