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  6. TT-168 E/A I TT-168 H/A

Water Units

Powerful device with high functionalityTT-168 E/A & TT-168 H/A

Moulds up to 1'800 kg


  • Maximum temperature 90°C
  • Medium water
  • Heating capacity 18 kW
  • Cooling capacity 45 kW @ 90°C
  • Cooling system indirect
  • Typ E: Pump capacity 60 l/min; max. 4.0 bar
  • Typ H: Pump capacity 60 l/min; max. 7.0 bar


  • Self-optimizing temperature controller with temperature display
    1/10°C – steps
  • Display in °C to °F and l/min or gal/min
  • Digital flow display and monitoring
  • Automatic temperature control
  • Switchover for temperature control on the mould
  • Heating switchable in stages
  • Pressure display
  • Automatic or manual refill
  • Time limited water refill
  • Automatic mould drainage
  • Leakstopper device – operation in pressure and vacuum mode possible


  • Submersible sealless pump made from bronze
  • Limescale free heat exchanger
  • Corrosion resistant device for a long service life
  • All parts in contact with water are made of stainless steel or bronze
  • Unit on castors

Safety features

  • Level control for dry run protection
  • Electronic temperature limitation and monitoring in the controller
  • Visual and acoustic fault indications
  • Integrated circuit breakers
  • Main switch, transformer and motor protection switch

Cooling capacity

Pump capacity

Product informationsTT-168 E/A & TT-168 H/A

ProductTT-TT-168 E/A I H/A - 18 kW
Temperature range°C90
Heat transfer mediumwater
   Filling amount max.l20
Heating capacitykW18
Cooling systemindirect
   tubular heat exchangerkW45
   Plate heat exchangerkW
   At flow temperature°C90
Pump system see diagram
   Typ L: 19 l/min; max. 2.9 bar; motor 0.27 kW
   Typ E: 60 l/min; max. 4.0 bar; motor 0.75 kW
   Typ H: 60 l/min; max. 7.0 bar; motor 1.50 kW
   Typ K: 200 l/min; max. 4.3 bar; motor 2.2 kW
   Typ W: 250-350 l/min; max. 4.5 bar; motor 4.0 kW
   Typ V: 580 l/min; max. 4.1 bar; motor 7.5 kW
   Suction capacity vakuummWS8
   Measurement typeFeKo Typ J
   Medium1/2" BS
   Cooling water3/8" BS
   Compressed air-
Dimensions incl. castors, LxWxHmm710x325x785
Weight empty approx.kg67
Coloursilvergrey RAL 7001
Functions● standard/ ○ optional / - not possible
Flow control
Leakstopper device
Mould drain
Temperature control at the consumer
Time limited water refill
Interface controller
Automatic refill
Level control
Visual fault indications
Acoustic warning
Pressure regulation-