SEVEN Asphalt Suction and Delivery Hose
Engineered for maximum durability and performance, this heavy-duty suction and discharge hose is the ideal solution for the safe and efficient transfer of hot liquid asphalt, tar, and bituminous products. Designed to withstand the most demanding industrial environments, it ensures reliable operation during loading and unloading of road and rail tankers, as well as in bitumen production facilities and port applications. The inner layer, crafted from a high-quality black polyacrylic blend, guarantees excellent resistance to extreme temperatures and aggressive media, while the robust steel wire cord and spiral reinforcement provide superior strength, flexibility, and vacuum resistance. Its outer layer, made of durable black synthetic rubber, offers outstanding protection against abrasion, weathering, and mechanical stress, extending the hose’s service life even under intensive use. With a working pressure of 10 bar and an impressive operating temperature range from -15°C up to +200°C, this hose delivers consistent performance, safety, and reliability, making it an indispensable component for industries handling hot bituminous materials.
List of product variants
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Engineered for maximum durability and performance, this heavy-duty suction and discharge hose is the ideal solution for the safe and efficient transfer of hot liquid asphalt, tar, and bituminous products. Designed to withstand the most demanding industrial environments, it ensures reliable operation during loading and unloading of road and rail tankers, as well as in bitumen production facilities and port applications. The inner layer, crafted from a high-quality black polyacrylic blend, guarantees excellent resistance to extreme temperatures and aggressive media, while the robust steel wire cord and spiral reinforcement provide superior strength, flexibility, and vacuum resistance. Its outer layer, made of durable black synthetic rubber, offers outstanding protection against abrasion, weathering, and mechanical stress, extending the hose’s service life even under intensive use. With a working pressure of 10 bar and an impressive operating temperature range from -15°C up to +200°C, this hose delivers consistent performance, safety, and reliability, making it an indispensable component for industries handling hot bituminous materials.
Additional information
| Material | ACM – polyacrylic rubber |
|---|---|
| Maximum operating temperature [°C] | 200 |
| Minimum operating temperature [°C] | -15 |
| Vacuum resistance | check |
| Standard length [m] | 152.5, 25, 30.5, 60 |
| Reinforcement | steel spiral, steel wire braid |















