Master-PUR H-F-EC

Material
Hose wall: electrically conductive polyurethane
Spiral: PU-coated spring steel wire
Color: black
Temperature Range: -22°F to +195°F, Intermittent to +260°F

Applications

• Dangerous areas, where electrical conductivity is demanded
• Special hose for industrial vacuum cleaners
• Suction and transport of paper fibers and wood chips
• Transport of granules
• Suction and transport of abrasive materials, gaseous and liquid media
• Extraction of coarse-grained particles with high flow volume
• Oil-spray extraction
• Protection hose against mechanical damage

Properties

• Surface resistance R_o ≤10⁴Ohm
• acc. to TRBS 2153 (Zone 0, 20) for flammable liquids/dusts for dissipation of electrostatic charges with grounding on both ends of the helix
• Electrically conductive
• Highly abrasion-resistant
• Good flexibility
• Good bend radius
• Heavyweight
• Oil/petroleum-proof
• Gas-tight
• Halogen/plasticizer-free
• Good chemical resistance
• Good UV/ozone resistance
• Improved pressure and vacuum characteristics
• High tensile and burst strength
• Optimum flow characteristics

Available on Request

• Special lengths up to 50’
• Special diameters metric