Cleaning Cabin KRT Duo

KRT Duo cleaning cabin


Capacity: 15 / 30 keg/h
560 bottles/h (0.5l) 60 spraypl.
420 bottles/h (1.0l) 48 spraypl.
240 bottles/h (2.0l) 24 spraypl.


  • completely in stainless steel (AISI 304)
  • two tank for detergent
  • switch cabinet completely in stainless steel
  • front door with safety glass
  • rotating wash arms on top and bottom for outside cleaning
  • disengageable lye outside cleaning
  • pressure switch for supervising of flow line
  • pneumatic, stainless steel piston valves with optically position indication
  • sanitizing for keg
  • control for keg valve opened


  • integrated tanks
  • with 2 x removable strainer for outside cleaning
  • electrically heating rod 2x6 kW
  • pump 2.2 kW for mixed water and caustic, with saft sealing made of Siliciumc/EPDM
  • electronically dry run protection for pumps
  • for keg and bottles
  • for internal cleaning and outside cleaning
  • for all fitting types
  • pulse interval cleaning of keg down tube and fitting
  • model with front door and one-hand start
  • KEG pressure purging with Co2
  • with KEG residual pressure control


  • PLC control unit made of Siemens
  • Touchpanel for text indication and for setting up
  • programmable logic controller
  • digital electronic temperature controller
  • two cleaning programs
  • operation controls at the front
  • multipole valve block made of Festo
  • termal motor protecting switch


  • insert for keg respectively bottles
  • steam heating for tanks
  • disinfection with steam
  • disinfection with hydrogen peroxide

Technical changes reserved!


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What we are known for?

  • Founded know-how since 1979
  • Handwork with family tradition
  • Plant understanding and interdisciplinary knowledge
  • Customer-specific planning and execution
  • Functional and user-friendly
  • Compact systems based on state-of-the-art technology
  • Pre-emptive use of standard components is a guarantee for good spare parts availability
  • Compact systems directly from the manufacturer


Alfred Gruber GmbH
Nordstrasse 6
5301 Eugendorf, Austria

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