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High quality flexible hoses and metal components designed to deliver safety, durability and long-term reliability.

PU Flexible Duct / Anti-Static PU Ducting Hose

     

Primary Application

  • Pharmaceutical Processing: Cleanroom dust extraction, pill/tablet conveying, and routing of dry pharmaceutical powders, granulates, and active ingredients.

  • Food & Beverage Industry: Suction and transport of dry, bulk foodstuffs such as sugar, flour, milk powder, grains, starch, and cereals.

  • Hygienic Dust Control: Ideal for extraction arms and vacuum lines on processing machinery where strict hygiene and explosion-prevention standards are mandatory.

Structure & Specifications

  • Wall Material: Premium transparent polyurethane (Highly resistant to tearing, aging, and microbial attack; allows visual confirmation of material flow).

  • Reinforcement: PVC-coated spring steel wire spiral (Provides robust structural crush resistance, protects the wire from external wash-down corrosion, and ensures a clean aesthetic).

  • Internal/External Profile: Corrugated inside and outside (Engineered to maximize cross-sectional flexibility for tight bending radii).

  • Size Range: 2″ to 14″

  • Country of Origin: Germany

Operating Temperature Or Condition

  • Working Temperature: Wide thermal performance spectrum from -40°C to +90°C.

Key Features & Benefits

  • Anti-Static ATEX Compliance: Certified fully conductive and approved for operation according to European technical standards BGR 132 and TRBS 2153 (Validated for use in hazardous, potentially explosive environments categorized as Zone 1 and Zone 21).

  • Static Dissipation Profile: Specially designed to safely bleed off dangerous static electricity generated by the high-velocity friction of dry bulk materials and dusts.

  • Earthing Requirement: To ensure complete static dissipation and maintain its ATEX rating, the integrated spring steel wire spiral must be firmly earthed/grounded at both ends of the hose assembly.

Certifications & Standards

Formulated from premium materials that strictly prevent the migration of harmful substances into the product flow:

  • European Regulations: Fully compliant with EC Directive 2002/72/EC (including the amending Directive 2007/19/EC+) for plastic materials intended to come into contact with food.

  • German Standards: Certified in accordance with the strict German Guideline XXXIX BfR (Federal Institute for Risk Assessment), complying specifically with Chapter 14.5 requirements for hygienic process equipment.

Industrial Plastic & Flexible Ducting Catalogue