Seal your hose properly — sized automatically to match the bore you selected. We’ve added 2 — one for each end of the hose. Adjust if you need more or fewer.
The Master-PVC Flex is a PVC suction hose / transport hose, very light, highly flexible, thread-reinforced. it is medium heavy in weight, moderately pressure resistant, with a black wall.
Constructed as a extruded spiral hose with a soft pvc wall, it operates from 0 °C to +70 °C (peaks to 85 °C). Available in bore sizes from 25–102 mm, in 10 m, 15 m lengths.
Note: ATEX / explosion-zone suitability must always be assessed for your specific installation by the operator.
| Construction & material | |
|---|---|
| Type of construction | extruded spiral hose |
| Spiral Design | plastic coated, made of steel wire |
| Material of the spiral | spring steel |
| Execution of the wall | two-ply design with thread reinforcement |
| Material of the wall | soft PVC |
| Properties | |
| Chemical Properties | good resistance to chemicals, good resistance to alkaline solutions, good resistance to oil, good resistance to acids |
| Flexibility | very flexible |
| Weight | medium heavy |
| Pressure Resistance | moderately pressure resistant |
| Colour | black |
| Operating temperature | |
| Temperature Range | 0 to 70 °C |
| short-term maximum temperature | peaks to 85 °C |
Automotive, Plant & Mechanical Engineering, Industry, Ventilation & Airconditioning, Waste Disposal & Cleaning Technology, Conveying, lifting & feeding technology, Textile.
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| Bore DN (mm) | Outer Ø (mm) | Bend radius (mm) | Wall (mm) | Op. pressure (bar) | Vacuum (bar) |
|---|---|---|---|---|---|
| 25 | 30.0 | 25.0 | — | 1.0 | 0.39 |
| 28 | 33.0 | 28.0 | — | 1.0 | 0.34 |
| 32 | 37.0 | 32.0 | — | 1.0 | 0.34 |
| 38 | 43.0 | 38.0 | — | 0.95 | 0.29 |
| 41 | 46.0 | 41.0 | — | 0.95 | 0.29 |
| 44 | 50.0 | 44.0 | — | 0.9 | 0.28 |
| 51 | 57.0 | 51.0 | — | 0.9 | 0.28 |
| 63 | 69.0 | 63.0 | — | 0.8 | 0.25 |
| 70 | 78.0 | 71.0 | — | 0.8 | 0.2 |
| 76 | 83.0 | 76.0 | — | 0.8 | 0.2 |
| 89 | 96.0 | 89.0 | — | 0.8 | 0.17 |
| 102 | 109.0 | 102.0 | — | 0.8 | 0.15 |
