• for screening machines, vibrating screening machines and tumbler screening machines

• as bellows and compensator

• for the food and pharmaceutical industry

• for the chemical industry

• vibration resistant

• highly flexible

• smooth interior

• optimized flow properties

• high tensile strength and tear resistant

• food quality wall complies with: FDA 21 CFR 177.2600 and 178.2010, EC guideline 2002/72/EC incl. the latest amendment 2007/19/EC, German guideline XXXIX BfR polyurethane (see chapt. 14.5)

• approval according to EC guideline 2002/72/EC incl. the latest amendment 2007/19/EC for the complete hose by independent institute (see chapt. 14.5)

• odourless and tasteless

• microbe and hydrolysis resistant

• good resistance to mineral oils and gasoline

• Good resistance to chemicals (refer to section 14.1)

• good resistance to UV and ozone (see chapt. 14.8)

• very good low temperature flexibility (better than comparable ester-polyurethanes)

• free of softener and halogen

• gas and liquid tight

• grounding wire

• according to TRBS 2153 (formerly BGR 132): capable of electro-static discharge by grounding the spiral, recommended for many applications with the exception of inflammable bulk materials

• wall: special premium ether-polyurethane (Pre-PUR^® see chapt. 0.4)

• metallic grounding wire

• -40 °C approx. to +90 °C approx.

• short time to +125 °C approx.

• transparent (standard)

• special colours: partially coloured (see chapt. 0.3), full coloured

• customer-specific product marking

• customized constructions with other wall thickness

• according to TRBS 2153 antistatic wall: electrical and surface resistance < 10⁹ Ω due to permanently antistatic material without migration