Master-PUR HÜ-S A


  • reinforced special transport hose for the delivery of abrasive media
  • medium weight, flexible working hose
  • protection hose against mechanical pressure


  • antistatic, surface resistance < 109 Ohm
  • reinforced version of the standard hose type Master-PUR HÜ 
  • highly abrasion resistant
  • resistant to oil and fuels
  • gas tight
  • free of halogens and plastizisers
  • good chemical resistance
  • generally good UV and ozone resistance (see register no. 28.7.7)
  • very flexible
  • small bend radius
  • reduced weight
  • nearly smooth inside
  • optimum flow characteristics
  • high tensile and tear strength
  • improved pressure and vacuum characteristics
  • acc. to TRBS 2153 (zone 20) suitable for combustible dusts/bulk goods. Spiral ends shall be earthed at both sides to ensure static dissipation (see register no. 28.12)
  • RoHS compliant


Chemical Resistance

Recommended Connecting Elements:

Index Number: 5.0.5

Product Description

PU suction and transport hose, medium weight/reinforced, antistatic < 109 Ohm


hose wall: polyester polyurethane with non- migrating permanent antistatic agents

spiral: spring steel wire

Temperature Range

  • -40°C up to +125°C
  • Intermittent to +125°C


  1. immovable cast spring steel spiral
  2. hose wall: polyester polyurethane
  3. wall thickness between spirals 2.1 mm