Delivery hose for dry bulk materials such as grains, flour, sugar, beans, dry pharmaceuticals, and food-grade starch. Complies with EC 1935/2004, EC 2023/2006, and FDA 21 CFR 177.2600 requirements.
Temperature range: -30°C to +80°C. Suitable for steam cleaning at 130°C for up to 20 minutes.
Electrical conductivity: Not applicable.
Inner layer: White nitrile rubber (NBR), non-toxic, odorless, and tasteless. Complies with FDA 177.600 requirements.
Reinforcement: High-tenacity polyester cord.
Outer layer: Black smooth synthetic rubber (SBR). Resistant to abrasion and atmospheric influence.
Working pressure: 10 bar. Safety factor 3:1.
Vacuum pressure: Not applicable.
Marking: According to customer request.
Ends: Straight ends.
Additional options: –
| HOSE CODE | INNER DIAMETER (MM) | OUTER DIAMETER (MM) | WALL THICKNESS (MM) | WORKING PRESSURE (BAR) | BURST PRESSURE (BAR) | MIN. BENDING RADIUS (MM) | WEIGHT (KG/M) | MAX. LENGTH (M) |
|---|---|---|---|---|---|---|---|---|
| 4M55-051 | 51 | 67.2 | 8.1 | 10 | 30 | – | 2.00 | 61 |
| 4M55-063 | 63 | 79.2 | 8.1 | 10 | 30 | – | 2.50 | 61 |
| 4M55-076 | 76 | 93.4 | 8.7 | 10 | 30 | – | 3.20 | 61 |
| 4M55-102 | 102 | 123.0 | 10.5 | 10 | 30 | – | 5.21 | 61 |
| 4M55-127 | 127 | 148.0 | 10.5 | 10 | 30 | – | 6.37 | 61 |
| 4M55-152 | 152 | 173.0 | 10.5 | 10 | 30 | – | 7.52 | 61 |
| 4M55-203 | 203 | 229.4 | 13.2 | 10 | 30 | – | 12.31 | 61 |