Water Temperature Control Units


TT-168 PHE is a range of specialist units with high cooling capacities. TT-168 PHE units are ideal for use with water from 20ºC to 50ºC.

  • Dual heat exchangers: standard type for high temperatures, plate type can be switched on for low temperature use
  • Automatic mould drain
  • Leakstopper – operation in pressure or vacuum mode
  • Self-optimising microprocessor controller with digital display of set and actual temperature
  • Level control – audible pre-shutdown warning
  • Automatic temperature control – audible alarm sounds when unit deviates outside 5ºC preset (adjustable)
  • Automatic water refill - time limited to prevent over-filling due to defective hoses
  • Connection for optional external thermocouple
  • Limescale-free heat exchanger
  • Heating switchable in stages
  • Model:  TT-168E/PHE / TT-168H/PHE  or   TT-168EA/PHE / TT-168H/A/PHE
  • Heating Capacity: 12 kW switchable in stages 3/9/12 kW   or  18 kW switchable in stages 6/12/18 kW
  • Temperature Range: 20ºC to 90ºC with water. The lowest medium temperature depends on the temperature of cooling water. This should be at least 10ºC lower than the temperature of the medium.
  • Control: self-optimising microprocessor controller with digital display of set and actual temperatures
  • Flow Control:  Electronic with digital display and automatic control of the minimum flow.
  • Cooling Capacity: standard heat exchanger 20,000 kcal/h at 90ºC. Plate heat exchanger 100,000 kcal/h at 90ºC
  • Pump Capacity pressure mode: max 4.0 bar     / max 8.0 bar  - max. 75 l/min. / max. 75 l/min.
  • Vacuum Mode:  max 8m H2O (water column)
  • Unit contents: min 16 litres / max 20 litres
  • Connections: medium: 3/4" female thread - cooling water: 1" male thread
  • Dimensions:  L 980 x W 365 x H 740 mm incl. castors
  • Weight: approx 87kg
  • Colour:  silver grey RAL 7001
Safety Devices
  • Level control provides auto dry run protection
  • Separate mechanical safety thermostat
  • Temperature limiter installed in the controller
  • Motor protection swithch, transformer, insulation
  • Audible alarm in case of failure
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