Hoses in accordance with TRBS 2153 NORRES BARDUC® PUR-VA 382 MHF-AS

Antistatic suction and transport hose, especially suitable

Applications:
– in areas liable to contain explosive mixtures (explosion protection)
– for gaseous and liquid media
– for silo vehicles
– for the food and pharmaceutical industry
– for the chemical industry

Properties:
– electrical and surface resistance < 10⁹ Ω due to permanently antistatic material without migration
– according to TRBS 2153 antistatic wall due to permanently antistatic material without migration: electrical and surface resistance < 10⁹ Ω, recommended for conveying of inflammable bulk materials
– super-heavy model
– smooth interior and exterior
– optimized flow properties
– flexible
– very high pressure, vacuum and compression resistance
– high axial strength
– high tensile strength and tear resistant
– odourless and tasteless
– approval according to EC guideline 2002/72/EC incl. the latest amendment 2007/19/EC for the complete hose by independent institute
– microbe and hydrolysis resistant
– good resistance to UV and ozone
– good resistance to chemicals
– very good low temperature flexibility (better than comparable ester-polyurethanes)
– small bending radius
– free of softener and halogen
– kink-proof
– gas and liquid tight
– pressure resistant
– vacuum-proof
– conforms to the requirements of the European ATEX guideline
– capable of electro-static discharge (according to BGR 132, formerly ZH 1/200) by grounding the spiral

Construction:
BARDUC® Construction:
– spring steel wire spiral embedded in wall
– wall interior and exterior smooth
– wall thickness 4 - 6 mm approx. depending on diameter

Material:
– wall: special premium ether-polyurethane
– spiral: stainless steel wire (VA)
Temperature Range
– -40 °C approx. to +90 °C approx.
– short time to +125 °C approx.

Delivery variants:
– transparent (standard)
– special colours: full coloured
– customer-specific product marking
– as sub-assembled hose system with individual connection parts