Master-PUR L


  • transport and suction hose for abrasive solids
  • gaseous and liquid media
  • suction of paper and textile fibres
  • transport of small particled dusts and powders
  • oil spray extraction
  • protection hose against mechanical pressure


Chemical Resistance

Recommended Connecting Elements:

Index Number: 1.4

Product Description

PU transport and suction hose, lightweight


hose wall: polyester polyurethane (in comparison with polyether polyurethane more abrasion resistant, acc. to DIN 53516)
spiral: spring steel wire

Temperature Range

  • -40°C up to +90°C
  • intermittent to +125°C


  1. immovable cast spring steel spiral
  2. hose wall: polyester polyurethane
  3. wall thickness between spirals ca. 0.7 mm