HERMETIC refrigeration pumps

HERMETIC canned motor pumps meet the highest requirements for quality, safety and flexibility, regardless of whether they are used in applications with NH3, CO2, water-glycol mixtures or synthetic oils. Safety and economy are not mutually exclusive. Our pumps have been used in various applications for decades around the world. With over 400 different pump variations, customer-specific adaptations from a quantity of 1 and our emergency pump warehouse, we are always at your side. We also support you with many different certificates such as for marine applications or the certificate C CSA US for the American and Canadian market.


In addition to ISO 9001 and ISO 14001 certificates, we would like to support you with all other required certificates. This includes market-specific, application-specific and generally applicable certificates. 

We can provide support for the following certificates and more:

  • DNV Certificate
  • Hapag Lloyd Certificate
  • Material certificate acc. EN10204/2.2 for impeller and rotor shaft
  • Material certificate acc. EN10204/3.1 for counter flanges