• -40°C up to +90°C
• intermittent to +125°C*
• intermittent to +125°C*
Catalogue register 1.5
Material
hose wall: polyester polyurethane (in comparison with polyether polyurethane more abrasion resistant, acc. to DIN 53516)
spiral: spring steel wire
DN 16 - DN 500
- extraction of coarse grained particles with high flow volumetric
- for abrasive solids, gaseous and liquid media
- standard hose for industrial vacuum cleaners
- transport of granules
- transport of chips
- suction and transport of paper fibres
- oil spray extraction
- protection hose against mechanical loadings
- highly abrasion resistant
- resistant to oil and fuels
- gas tight
- good chemical resistance
- free of halogens and plastizisers
- generally good UV and ozone resistance
- very flexible; reduced weight
- small bend radius
- improved pressure and vacuum characteristics
- high tensile and tear strength
- nearly smooth inside
- optimum flow characteristics
- acc. to TRBS 2153 (zone 1, 21) suitable for non-combustible dusts/bulk goods and gases/liquids of low conductivity. Spiral ends shall be earthed at both sides to ensure static dissipation
- RoHS compliant
| 1 | immovable cast spring steel spiral |
| 2 | hose wall: polyester polyurethane |
| 3 | wall thickness between spirals ca. 1,4 mm |
