PU suction and delivery hoses

PU suction hose / delivery hose type PUR H: The robust all-rounder for tough applications

Ideal for suctioning and transporting coarse-grained materials.
The PU suction hose / transport hose type PUR H impresses with its high abrasion resistance, flexibility and antistatic properties. This medium-weight hose is ideal for industrial applications where high mechanical loads, abrasion resistance and reliable performance are required. With a wide range of applications, from dust extraction to the transportation of granulates, the type PUR H is the perfect choice for numerous industrial sectors.

Advantages of the PU suction hose / delivery hose type PUR H:

  • Temperature resistance: The hose offers a temperature range of -40°C to +90°C, briefly up to +125°C, and is therefore suitable for a wide range of industrial applications.
  • Flame retardant: Complies with the DIN 4102 B1 standard, making it a safe choice for fire risk environments.
  • Microbe-resistant: The hose is microbe-resistant, which makes it suitable for use in hygienically sensitive areas.
  • Antistatic properties: The hose is permanently antistatic with a surface resistance of RO < 10⁹ Ohm, measured in accordance with DIN EN ISO 8031, and meets the requirements of TRGS 727 and ATEX 2014/34 EU.
  • Increased pressure and vacuum resistance: The hose offers excellent performance under increased pressure and vacuum conditions, making it reliable for use in many industrial processes.
  • High abrasion resistance: The hose is abrasion-resistant and durable, making it particularly long-lasting.
  • Chemical, oil and petrol resistance: The hose offers high resistance to chemicals as well as oil and petrol.
  • High tensile and tear strength: The hose has excellent mechanical strength, which contributes to a long service life.
  • UV and ozone resistance: The hose is generally resistant to UV rays and ozone, which also makes it suitable for outdoor use.

Material and properties:

  • Spiral: The spiral is made of spring steel wire, which is known for its high strength and stability.
  • Wall: The hose is made of pure polyester polyurethane, which is more abrasion-resistant than comparable polyether polyurethane according to DIN ISO 4649. The wall thickness between the spirals is approx. 1.4 mm.

Additional options and customizations:

The PUR H hoses are available in a wide range of sizes. We can provide you with customized solutions for special requirements. Simply contact our qualified specialist staff for further details.

Available sizes:

DN 13 – DN 500

Areas of application:

  • Extraction of coarse-grained media: The hose is ideal for the extraction of coarse-grained materials with a high throughput.
  • Conveying abrasive solids: The hose is also used for transporting abrasive solids, gaseous and liquid media.
  • Industrial vacuum cleaners: Type H is suitable as a standard hose for industrial vacuum cleaners, providing robust protection when extracting dust and other solids.
  • Granulate transport hose: The hose is perfect for transporting granulates and other solid materials.
  • Transporting chips: Ideal for transporting chips and other solid waste in production.
  • Suction and transport of paper fibers: The hose is also used for extracting and transporting paper fibers.
  • Oil mist extraction: The PU extraction hose is ideal for extracting oil mist in industrial processes.

Versatile application options and reliable performance

The PU suction hose / delivery hose type PUR H offers reliable performance, flexibility and durability, even under extreme conditions. Rely on the PUR H type to optimize your industrial processes and ensure maximum safety and efficiency.