Metric

Pressurised Water Chillers

Powerful device with high functionalityTT-138 N

Moulds, double-walled vessels, small rollers

Summary

  • Maximum temperature 140°C
  • Medium water
  • Heating capacity
    18 kW I 24 kW
  • Cooling system indirect / direct
  • 85 kW @ 160°C indirect
  • 60 kW @ 60°C direct
  • Pump capacity 110 l/min; max. 5.0 bar

Functions

  • Self-optimizing temperature controller with temperature display
    1/10°C – steps
  • Display in °C to or °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
  • Heaters with cascade connection
  • Display of system and flow pressure
  • Automatic water filling
  • Automatic mould drainage with compressed air
  • Automatic air venting
  • Pressure relief
  • Leakstopper device – operation in pressure and vacuum mode possible

Construction

  • Proven pump with mechanical seal or magnetic coupling
  • With two cooling systems: indirect and direct cooling
  • 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
  • Mechanical safety thermostats
  • Visual and acoustic fault indications
  • Integrated circuit breakers
  • Main switch, transformer and motor protection switch

Cooling capacity

Pump capacity

Product informationsTT-138 N

ProductTT-138 N
Temperature range°C140
Heat transfer mediumwater
Heating capacitykW18 I 24
Cooling systemindirect + direct
   Tubular heat exchangerkW70 @ 140 °C
   Plate heat exchangerkW
   DirectkW60 @ 60 °C
Pump system see diagram
   Typ N: 110 l/min; max 5.0 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 vakuummWS8
ControllerMP-888
   Measurement typeFeKo Typ J
Connections
   Medium3/4" BS
   Cooling water1" BS
   Compressed air1/4" BS
Dimensions incl. castors, LxWxHmm1240x480x1400
Weight empty approx.kg180
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

Imperial

Pressurised Water Chillers

Powerful device with high functionalityTT-138 N

Moulds, double-walled vessels, small rollers

Summary

  • Maximum temperature 284°F
  • Medium water
  • Heating capacity
    61‘419 BTU/hr I 81‘891 BTU/hr
  • Cooling system indirect / direct
  • 85 kW @ 320°F indirect
  • 60 kW @ 140°F direct
  • Pump capacity 29 gpm; max. 73 psi

Functions

  • Self-optimizing temperature controller with temperature display
    1/10°F – steps
  • Display in °C to or °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
  • Heaters with cascade connection
  • Display of system and flow pressure
  • Automatic water filling
  • Automatic mould drainage with compressed air
  • Automatic air venting
  • Pressure relief
  • Leakstopper device – operation in pressure and vacuum mode possible

Construction

  • Proven pump with mechanical seal or magnetic coupling
  • With two cooling systems: indirect and direct cooling
  • 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
  • Mechanical safety thermostats
  • Visual and acoustic fault indications
  • Integrated circuit breakers
  • Main switch, transformer and motor protection switch

Cooling capacity

Pump capacity

Product informationsTT-138 N

ProductTT-138 N
Temperature range°F284
Heat transfer mediumwater
Heating capacityBTU/hr61'419 I 81'891
Cooling systemindirect + direct
   Tubular heat exchangerkW70 @ 284 °F
   Plate heat exchangerkW
   DirectkW60 @ 140 °F
Pump system see diagram
   Typ N: 29 gpm; max 73 psi; motor 2.4 HP
   Typ B: 20 gpm; max 94 psi; motor 2.4 HP
   Typ P: 9.5 gpm; max 73 psi; motor 1.5 HP
   Typ W: 66 gpm; max 65 psi; motor 5.4
   With booster pump-
   Suction capacity vakuuminHg23.17
ControllerMP-888
   Measurement typeFeKo Typ J
Connections
   Medium3/4" NPT
   Cooling water1" NPT
   Compressed air1/4" NPT
Dimensions incl. castors, LxWxHinch48.8x18.8x55.1
Weight empty approx.lbs397
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