A heavy-duty suction and discharge hose designed for general material handling applications.
Temperature range: −30 °C to +80 °C
Electrical conductivity: None (N/A)
Inner lining: Black natural rubber (NR), highly abrasion-resistant, 40 or 60 Shore
Reinforcement: High-strength polyester tire cord
Outer cover: Black corrugated synthetic rubber (SBR), resistant to abrasion and weathering
Marking: According to customer requirements
Ends: Vulcanized beaded (swivel) 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 Rating (bar) | Min. Bend Radius (mm) | Hose Weight (kg/m) | Assembly Weight (kg/10 m) | Max. Available Length (m) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 7M03B-076 | 76 | 92.4 | 8.2 | 6 | 18 | 9 | −0.85 | 260 | 3 | 35 | 61 |
| 7M03B-102 | 102 | 120.0 | 9.0 | 6 | 18 | 9 | −0.85 | 350 | 5 | 57 | 61 |
| 7M03B-127 | 127 | 145.0 | 9.0 | 6 | 18 | 9 | −0.85 | 440 | 6 | 69 | 61 |
| 7M03B-152 | 152 | 171.2 | 9.6 | 6 | 18 | 9 | −0.85 | 530 | 7 | 90 | 61 |
| 7M03B-203 | 203 | 222.6 | 9.8 | 6 | 18 | 9 | −0.85 | 710 | 10 | 120 | 61 |
| 7M03B-254 | 254 | 279.0 | 12.5 | 6 | 18 | 9 | −0.85 | 880 | 18 | 213 | 12 |
| 7M03B-305 | 305 | 332.0 | 13.5 | 6 | 18 | 9 | −0.85 | 1060 | 21 | 257 | 12 |
Specifications may vary depending on application and region.