Our products
Product categories
Working pressure [bar]
Minimum operating temperature [°C]
Maximum operating temperature [°C]
Material
Vacuum resistance
Standard length [m]
Select options This product has multiple variants. The options may be chosen on the product page / DetailsThis heavy-duty suction and discharge hose is engineered for the efficient transport of dry, highly abrasive materials such as cement, sand, and gravel. Its smooth, antistatic inner layer made of durable black NR/SBR rubber ensures minimal wear, offering outstanding abrasion resistance of 50±5 mm³ in accordance with ISO 4649 standards. Reinforced with a robust synthetic cord and a steel spiral, the hose guarantees excellent strength and flexibility, while the integrated copper wire safely dissipates electrostatic charges when properly grounded. The weather- and ozone-resistant black EPDM outer layer provides reliable protection in demanding outdoor environments, ensuring long-lasting performance. Designed to operate under a working pressure of 6 bar and withstand vacuum levels from 0.8 to 0.9 bar depending on diameter, this hose delivers consistent reliability across a wide range of applications. With an operating temperature range from -30°C to +70°C, it is the perfect solution for industries requiring safe, efficient, and durable handling of abrasive bulk materials.- Select options This product has multiple variants. The options may be chosen on the product page / DetailsThis exceptionally durable suction-discharge hose is engineered for the reliable transport of both wet and dry abrasive materials, ensuring maximum performance even in the most demanding industrial environments. Its thick, smooth, antistatic inner layer made of abrasion-resistant NR/SBR rubber (70 mm³ according to ISO 4649) guarantees long service life, while the integrated copper wire safely dissipates electrostatic charges when grounded. Reinforced with a synthetic cord and steel spiral, the hose withstands high mechanical stress, offering a working pressure of 10 bar and vacuum resistance up to 0.9 bar. The corrugated EPDM outer layer provides excellent resistance to weather conditions and ozone, making it suitable for outdoor and long-term use. Designed for heavy-duty applications, it efficiently handles abrasive mixtures with water as well as dry substances such as cement, sand, gravel, or seeds. Its flexibility allows bending to a relatively small radius, while maintaining structural strength, and it can be easily cut and fitted on-site with PN10 flange fittings using the VOLGA FRA system. With an operating temperature range from -40°C to +70°C, this hose is the ideal solution for bulk material handling in ports, mining operations, construction and demolition projects, chemical industry processes, dewatering tasks, as well as dredging and land reclamation works, ensuring efficiency, safety, and reliability in every application.
- Select options This product has multiple variants. The options may be chosen on the product page / DetailsThis high-performance suction and pressure hose is engineered for the safe and efficient transfer of dry or liquid abrasive materials, granules, and other demanding media. Its externally corrugated yet internally smooth construction ensures optimal flow, while the transparent, abrasion-resistant polyurethane inner layer—ranging from 0.6 mm to 1 mm depending on diameter—guarantees durability even under intensive use. Reinforced with a rigid PVC spiral and integrated copper wire running along its length, the hose provides reliable discharge of static electricity when properly grounded, enhancing operational safety. The transparent PVC outer layer adds flexibility and resilience, making the hose resistant to punctures, cuts, and wear, particularly when handling sharp-edged plastic regenerates. Designed to meet the strict requirements of the food industry, it complies with European regulations 1935/2004/EC, 10/2011/EU, and 2023/2006/EC, making it suitable for contact with liquid food substances. With a working pressure range of 3 to 5 bar, vacuum resistance up to 0.7 bar, and an operating temperature span from -10°C to +60°C, this versatile hose is the ideal solution for industries seeking reliability, safety, and long-lasting performance in abrasive and food-grade applications.
- Select options This product has multiple variants. The options may be chosen on the product page / DetailsThis highly durable suction hose is engineered for the efficient transfer of dry or liquid abrasive materials, granules, and regrind, offering exceptional performance in demanding industrial environments. Its corrugated exterior ensures flexibility, while the smooth inner surface minimizes flow resistance and prevents material buildup. The transparent polyurethane inner layer provides outstanding abrasion resistance, making it ideal for handling sharp-edged plastic regrind and other challenging substances. Reinforced with a rigid PVC spiral and integrated copper wire, the hose not only withstands punctures and cuts but also safely discharges static electricity when properly grounded, ensuring reliable and secure operation. Manufactured from transparent PVC, it allows easy visual monitoring of transported materials, enhancing process control. With a working pressure range of 3 to 7 bar and vacuum resistance from 0.69 to 0.74 bar, depending on diameter and temperature, it delivers consistent strength and stability. Designed to operate in temperatures from -5°C to +60°C, this hose is a versatile solution for plastic processing plants and other industries requiring superior resistance, durability, and safety in material transfer applications.
- Select options This product has multiple variants. The options may be chosen on the product page / DetailsThe ALUSPHERE suction and pressure hose is a high-performance solution engineered for pneumatic transport of dry, highly abrasive materials, offering exceptional durability and reliability in the most demanding industrial environments. Its innovative construction features a smooth inner layer of black antistatic natural rubber reinforced with alumina (Al₂O₃) ceramic balls, ensuring outstanding resistance to wear and extending service life far beyond that of standard abrasion-resistant hoses. Built-in copper wire provides safe dissipation of electrostatic charges when grounded, while the corrugated outer layer of black antistatic SBR/NR rubber guarantees resistance to abrasion, weathering, and aging. Reinforced with synthetic cord and a steel spiral, the hose withstands working pressures of 8–10 bar (depending on diameter), vacuum up to 0.9 bar, and operating temperatures from -30°C to +80°C. Designed for use with the GHIBLI system of external aluminum half-flanges PN10, it ensures secure and efficient installation. Ideal for transporting dry cement, coal, coke, minerals, ceramic powders, steel shot, glass shards, fiberglass, and other abrasive substances, the ALUSPHERE hose is trusted in steelworks, coking plants, power plants, cement factories, mines, glassworks, and insulation material production. Its key advantage lies in its longevity—while conventional hoses may last only days under extreme conditions, ALUSPHERE delivers reliable performance for several months, reducing downtime and replacement costs while maximizing operational efficiency.
- Select options This product has multiple variants. The options may be chosen on the product page / DetailsThis highly durable and flexible rubber hose is engineered for efficient suction and transport of abrasive materials such as sand, gravel, cement, and residues from blasting operations, making it an essential solution for demanding industrial environments. Its smooth 3 mm thick inner layer, crafted from wear-resistant natural rubber in black or brown, ensures optimal flow and extended service life even under heavy-duty use. The corrugated outer layer, made of robust NR/SBR rubber, provides excellent resistance to abrasion, harsh weather conditions, and mechanical stress, guaranteeing reliable performance both indoors and outdoors. Reinforced with a strong synthetic cord and a steel spiral, the hose maintains outstanding flexibility while preventing kinking and withstanding high vacuum levels up to 0.9 bar. Designed for both suction and pressure applications, it operates safely within a working pressure range of 2 to 3 bar depending on diameter, and remains fully functional in extreme temperatures from -30°C to +70°C. For enhanced safety, it is equipped with a copper anti-static wire that effectively discharges electrostatic charges, ensuring secure operation in environments where dust and fine particles are present. This combination of strength, flexibility, and resistance makes the hose a reliable choice for industries requiring efficient handling of abrasive materials, offering long-lasting performance and reduced downtime.
- Select options This product has multiple variants. The options may be chosen on the product page / DetailsThis highly durable suction and discharge hose is engineered for the efficient extraction and pneumatic transport of dry, abrasive materials, ensuring reliability and safety in demanding industrial environments. Its smooth, white, abrasion-resistant NR/SBR rubber inner layer (80 mm³ according to ISO 4649) is fully compliant with FDA 21 CFR 177.2600, making it ideal for direct food contact applications such as grains, sugar, powders, feeds, and granules, while also perfectly suited for transporting PVC granulate and other abrasive substances where a non-staining interior is essential. Reinforced with a strong synthetic cord and steel spiral, the hose guarantees excellent structural stability under working pressures of 6–8 bar and vacuum conditions up to 0.9 bar. Two integrated copper wires, when properly grounded, provide effective dissipation of electrostatic charges, enhancing operational safety. The robust black EPDM outer layer offers outstanding resistance to weathering and ozone, ensuring long-lasting performance even in challenging outdoor conditions. With an operating temperature range from -30°C to +70°C and compliance with key food industry standards (1935/2004/EC, 2023/2006/EC GMP, BfR XXI cat.4), this hose delivers both versatility and peace of mind. Available in standard lengths of 60 m, with extended 120 m options on request, it is the perfect solution for industries seeking a reliable, food-safe, and abrasion-resistant transport system.
- Select options This product has multiple variants. The options may be chosen on the product page / DetailsThis exceptionally lightweight and highly flexible rubber hose is engineered for efficient extraction of dust, powders, and other mildly abrasive materials, ensuring reliable performance even in demanding industrial environments. Its smooth inner layer, crafted from wear-resistant natural rubber with a thickness of 2.4 mm, guarantees optimal flow and reduced friction, while the corrugated outer layer made of durable SBR rubber provides outstanding resistance to abrasion and harsh weather conditions. Reinforced with a robust steel spiral and synthetic cord, the hose remains resistant to kinking and maintains vacuum performance up to 0.6 bar, making it an ideal solution for heavy-duty applications such as quarries, foundries, and industrial vacuum systems. Designed exclusively for vacuum use, it is not intended for positive pressure, ensuring maximum safety and efficiency in extraction processes. The integrated copper anti-static wire effectively discharges electric charges, enhancing operational security. With an impressive operating temperature range from -40°C to +70°C, this hose combines durability, flexibility, and reliability, offering a professional-grade solution tailored to the toughest working conditions.
- Select options This product has multiple variants. The options may be chosen on the product page / DetailsThis heavy-duty suction and discharge hose is engineered for the reliable transport of bulk abrasive materials such as powders, cement, granules, and other demanding substances. Its corrugated exterior ensures flexibility, while the smooth inner surface made of abrasion-resistant blue polyurethane guarantees efficient flow and extended service life. Reinforced with a durable hard PVC spiral and integrated with a copper wire coated in polyurethane, the hose safely dissipates static electricity when grounded, enhancing operational safety. Resistant to UV radiation, low temperatures, and external impacts, it performs flawlessly even in harsh industrial environments. With a working pressure range of 5–6 bar, vacuum resistance up to 0.9 bar, and an operating temperature span from -20°C to +60°C, it is a versatile solution for industrial installations, construction sites, material handling systems, and shipbuilding applications. The combination of gray and purple PVC materials not only strengthens the structure but also ensures durability and reliability in long-term use.
