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Coolant reservoirs

Coolant reservoirs from MANN+HUMMEL stand out with their modular design and the resulting cost efficiency. They are suitable for use in applications with combustion engine or electric drive as well as fuel cells. Thanks to their high robustness, they can also be used in heavy duty applications. Coolant reservoirs are often only considered at the end of the development phase of applications, but must still be well matched to the respective operating conditions. The modular system from MANN+HUMMEL offers flexible solutions here.

Kühlmittelausgleichsbehälter MANN+HUMMEL Reservoir
Technical features Reservoirs

Polypropylene (PP)

Operating pressure < 1,2 bar
Operating temperature -20 °C to +100 °C
Outlet connection DIN Standard Ø 22 mm
Return connection DIN Standard Ø 10 mm
Applications Combustion engines, electrified powertrains, fuel cells

Product benefits

  • Large variety of configurations possible
  • Robust design                         
  • Advanced flow configuration
  • Economical even for small quantities: no development or tool costs
  • Customer-specific adaptation possible

E-Mobility Shop

In our e-mobility online shop you will find our standard components for battery and fuel cell applications which can be quickly and easily configured.

Visit our e-mobility online shop:


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