Pressurised Water Chillers

For injection moulding applicationsTT-1398 N

Small injection moulds


  • Maximum temperature 140°C
  • Medium water
  • Heating capacity 6 kW
  • Cooling capacity 20 kW @ 140°C
  • Cooling system indirect
  • Pump capacity 110 l/min; max. 5.0 bar


  • Self-optimizing temperature controller with temperature display
    1/10°C – steps
  • Display in °C or °F and l/min or gal/min
  • Digital flow display and monitoring
  • Automatic temperature control
  • Heating switchable in stages
  • Display of the system pressure
  • Automatic water filling
  • Automatic air venting
  • Pressure relief


  • Proven pump with mechanical seal
  • Limescale free heat exchanger
  • 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
  • Mechanical safety thermostats
  • Visual and acoustic fault indications
  • Integrated circuit breakers
  • Main switch, transformer and motor protection switch

Cooling capacity

Pump capacity

Product informationsTT-1398 N

ProductTT-1398 N
Temperature range°C140
Heat transfer mediumwater
Heating capacitykW6
Cooling systemindirect
   Tubular heat exchangerkW20 @ 140 °C
   Plate heat exchangerkW
Pump system see diagram
   Typ N: 110 l/min; max 0.5 bar; motor 1.8 kW
   Typ B: 75 l/min; max 6.5 bar; motor 1.8 kW
   Typ P: 36 l/min; max 5.0 bar; motor 1.1 kW
   Typ W: 250 l/min; max 4.5 bar; motor 4.5 kW
   With booster pump-
   Suction capacity vakuummWS-
   Measurement typeFeKo Typ J
   Medium1/2" BS
   Cooling water3/8" BS
   Compressed air-
Dimensions incl. castors, LxWxHmm680x305x760
Weight empty approx.kg70
Coloursilvergrey RAL 7001
Functions● standard/ ○ optional / - not possible
Flow control
Leakstopper device-
Presure relief
Mould drain by comporessed air-
Temperature control at the consumer-
Interface controller
Automatic refill
Level control
Visual fault indications
Acoustic warning