Stainless Steel Gear Pumps

Stainless steel gear pumps of the 2030 – 5030 series are particularly suitable for pumping corrosive media. All gear pumps of this series meet your highest demands for safety and reliability, since all pumps are magnetically coupled and, in this way, hermetically sealed. All gear pumps are supplied with detailed product documentation.

Operating ranges

Flow rate 4 ml/min to 100 l/min
Available displacement 0.09; 0.16; 0.26; 0.45; 0.7; 1.1; 2.8; 4.5; 7.1; 13; 21; 35 ccm/U
Differential pressure Up to 14 bar
Viscosity range 0.6 bis 10,000 mPas
Suction head Up to 8 m
Temperature range -20°C bis +130°C
Inlet pressure -0.95 bar bis 100 bar
94/9/EC (ATEX) II 2 G and II 2 D

Examples of fluids

  • Sodium hydroxide solution
  • Methanol
  • Gasoline
  • Ammonium hydroxide solutions
  • Urea

Examples of applications

  • Waste gas purification
  • Clean steam generators
  • Neutralization plants
  • Reverse osmosis plants
  • Boiler feed water treatment
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