Hose for systems fuel, cooling NAFTREX B
Flexible, soft hose rubber with external a braid textile, intended primarily for installations fuel gasoline leaded and unleaded and oil drive small vehicles (cars, motorcycles, mopeds, tractors garden) or equipment industrial. mounted e.g. between pump fuels a carburettor. Not is suitable for engines with system injection fuels. It can also be used for water, cooling liquids, non-oxidising detergents, air. Based on the requirements of the DIN 73379 standard type B (03/1982). Layer inner with smooth, black rubber NBR. The external braid vulcanised with rubber reinforces the hose and protects against contact with hot element. The maximum working temperature depends on the medium: for petrol, unleaded petrol, fuels up to 50% aromatic hydrocarbon content: +40°C; for diesel oil (diesel): +80°C; for water and cooling liquids based on ethylene glycol: +90°C; for air: +80°C; for liquid, non-oxidising detergents: +80°C. Hose material: black NBR rubber. Reinforcement: external black textile braid. Working pressure: 10 bar. Operating temperature: od -35°C up to +120°C (momentarily), Maximum temperature use dependent od medium.
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Flexible, soft hose rubber with external a braid textile, intended primarily for installations fuel gasoline leaded and unleaded and oil drive small vehicles (cars, motorcycles, mopeds, tractors garden) or equipment industrial. mounted e.g. between pump fuels a carburettor. Not is suitable for engines with system injection fuels. It can also be used for water, cooling liquids, non-oxidising detergents, air. Based on the requirements of the DIN 73379 standard type B (03/1982). Layer inner with smooth, black rubber NBR. The external braid vulcanised with rubber reinforces the hose and protects against contact with hot element. The maximum working temperature depends on the medium: for petrol, unleaded petrol, fuels up to 50% aromatic hydrocarbon content: +40°C; for diesel oil (diesel): +80°C; for water and cooling liquids based on ethylene glycol: +90°C; for air: +80°C; for liquid, non-oxidising detergents: +80°C. Hose material: black NBR rubber. Reinforcement: external black textile braid. Working pressure: 10 bar. Operating temperature: od -35°C up to +120°C (momentarily), Maximum temperature use dependent od medium.
Additional information
| Material | NBR – nitrile rubber |
|---|---|
| Maximum operating temperature [°C] | 120 |
| Minimum operating temperature [°C] | -35 |
| Vacuum resistance | no |
| Standard length [m] | 20, 25, 30, 60 |
| Reinforcement | textile braid |















