N 860.3 FT.40.18




Chemically resistant diaphragm vacuum pump featuring PTFE heads, PTFE-coated diaphragms and FFPM valves. An integrated self-drying system prevents the accumulation of condensates within the pump heads. Ideal for applications with exceedingly aggressive and wet vapors/gases.

Key Differences

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  • Clean, 100% oil-free operation

  • Corrosion-resistant PTFE/FFPM flowpath

  • Ideal for extremely aggressive/corrosive gases and vapors

  • Compact, quiet and reliable

  • Self-drying system removes condensate without affecting the vacuum level

  • Maintenance-free

Technical Specification

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Flow Rate (max.)60 l/min

Ultimate Vacuum (max.)4 mbar (abs.)

Pressure (max.)1 bar (rel.)

Weight14.8 kg

Permissible Media Temperature5-40 °C

Permissible Ambient Temperature5-40 °C

Valve MaterialFFPM

Diaphragm MaterialPTFE coated

Pump Head MaterialPTFE

N 860.3 FT.40.18


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