Low-pressure gas transfer hose with a “pin-pricked” outer cover.
Temperature range: –30°C to +80°C.
Electrical conductivity: Not applicable.
Inner layer: Black synthetic rubber (SBR).
Reinforcement: High-tenacity polyester cord.
Outer layer: Black smooth chloroprene rubber (CR), resistant to oil, 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: EPDM or NBR inner layer available on request.
| HOSE CODE | INNER DIAMETER (MM) | OUTER DIAMETER (MM) | WALL THICKNESS (MM) | WORKING PRESSURE (BAR) | BURST PRESSURE (BAR) | MIN. BENDING RADIUS (MM) | HOSE WEIGHT (KG/M) | MAX. LENGTH (M) |
|---|---|---|---|---|---|---|---|---|
| 1A55-019 | 19 | 28.2 | 4.6 | 10 | 30 | – | 0.50 | 61 |
| 1A55-025 | 25 | 34.2 | 4.6 | 10 | 30 | – | 0.62 | 61 |
| 1A55-032 | 32 | 42.4 | 5.2 | 10 | 30 | – | 0.89 | 61 |
| 1A55-038 | 38 | 48.4 | 5.2 | 10 | 30 | – | 1.03 | 61 |
| 1A55-051 | 51 | 62.0 | 5.5 | 10 | 30 | – | 1.38 | 61 |
| 1A55-063 | 63 | 74.0 | 5.5 | 10 | 30 | – | 1.67 | 61 |
| 1A55-076 | 76 | 87.0 | 5.5 | 10 | 30 | – | 1.98 | 61 |
| 1A55-102 | 102 | 115.8 | 6.9 | 10 | 30 | – | 3.26 | 61 |
| 1A55-127 | 127 | 140.8 | 6.9 | 10 | 30 | – | 4.04 | 61 |
| 1A55-152 | 152 | 169.2 | 8.6 | 10 | 30 | – | 5.94 | 61 |
STANDARDS: ISO 1307