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Negative Pressure and Exhaust Air Hoses

  • Highly flexible, smallest bending radius
  • Temperature range – from -30 up to +95°C
  • Antistatic
  • Material: Aluminium laminated hose with an external layer of copolymer
  • External strengthened steel spiral
  • Operation maximum pressure 3000 Pa
  • Extremely compressible

From a diameter of 450 mm we recommend on the intake side to employ a negative pressure hose specially envisaged for bigger diameter (Art.-No. AU1061), with following extra properties:

  • Increased vacuum firmness
  • Maximum operational pressure 4500 Pa / vacuum 500 Pa
  • Material: polyethylene tissue coated on both sides with polyethylene
  • External steel spiral