General-purpose food-grade hose designed for the transfer of dairy products.
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 natural rubber (NR), non-toxic, non-staining, compliant with FDA 177.2600.
Reinforcement: High-strength polyester cord.
Outer layer: Red smooth synthetic rubber (SBR), resistant to abrasion and weathering.
Marking / brand: As per customer requirements.
Ends: Stainless steel crimped fittings with flanges.
Technical data table
| Hose code | Inner diameter (mm) | Outer diameter (mm) | Wall thickness (mm) | Working pressure (bar) | Burst pressure (bar) | Test pressure (bar) | Vacuum pressure (bar) | Min. bend radius (mm) | Hose weight (kg/m) | Assembled hose weight (kg/10 m) | Max. length (m) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 4F55M-102 | 102 | 119.2 | 8.6 | 10 | 30 | 15 | – | – | 4 | 63 | 61 |
| 4F55M-127 | 127 | 144.2 | 8.6 | 10 | 30 | 15 | – | – | 5 | 85 | 61 |
| 4F55M-152 | 152 | 170.4 | 9.2 | 10 | 50 | 15 | – | – | 6 | 110 | 61 |
| 4F55M-203 | 203 | 230.6 | 13.8 | 10 | 30 | 15 | – | – | 16 | 236 | 61 |
Standards: ISO 1307, EC 1935/2004, EC 2023/2006