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Druschke GmbH

Telemark Gas

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Individual as your requirement

Depending on your needs, we adapt your product to your requirements. Ask us, we would be happy to advise you!


refrigerant gas

Our telemark refrigerant was the first refrigerant for cryogenerators that was completely free of HCFCs.

Our refrigerant was specially developed for Polycold®, Telemark and Leycool systems. Our Top Up is a universal refrigerant and can be used for all cryogenerators.

Our refrigerant is a patented, non-toxic and non-flammable refrigerant gas with a significantly lower global warming potential (GWP) than OEM refrigerants.

Our refrigerant gas offers better performance with lower-compressor outlet pressures and temperatures.

Due to the excellent properties of the refrigerant gas, operating temperatures are reached more quickly than OEM refrigerants, which saves additional energy.

F-Gas Regulation

F-Gas Regulation

From January 1st, 2015, the new European F-gas regulation came into force.

Article 11(4) regulates the requirement for placing refrigerants on the market:

For the purpose of carrying out the installation, maintenance, servicing or repair of equipment that contains or requires for its functioning, fluorinated greenhouse gases that require certification or attestation under Article 10, fluorinated greenhouse gases may only be sold and purchased to and from companies: who are the holders of the relevant certificates or attestation under Article 10, or to and from companies that employ the persons who are holders of a certificate or attestation of training under Article 10 paragraphs 2 and 5. This paragraph shall not prevent uncertified companies that do not carry out the activities referred to in sentence 1 of this paragraph from collecting, transporting or supplying fluorinated greenhouse gases.

When ordering, we need the relevant certificates.