refrigeration unit



WITT is a German company, operating since 1896. It produces industrial equipment in Aachen (Germany) and sells components for refrigerating sets and systems.

Its product range includes:

  • High-pressure float controller
  • Pumping stations
  • Open-type economizers
  • Refrigerant pumps
  • Plate heat exchangers
  • Shell-tube spray-type evaporators
  • Cascade system components
  • Oil collar - dispenserМаслосборник-дозатор
  • Pipe-in-pipe heat exchangers
  • Oil manifolds
  • Maximum level limiters

Cooltech supplies WITT products to any place in the world.

Please contact our managers in St Petersburg by phone +7 (812) 648-22-33 for any kind of questions or send your inquiry to You can also contact our regional representatives for any information you may need.

Pump witt



Oil witt

Office in St.Petersburg
Svetlanovsky pr. 70/1 office 47 (H)
195297 St. Petersburg, Russia
Phone/Fax: +7 (812) 648-22-33
Head office in Finland
Aholanmäentie 88, 49630
Vehkajoki, Hamina, Finland
Tel.: +358 535 77100
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