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- Products
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- Oil Temperature Control Units
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- TT-288
Oil temperature control unitavailable as 2-circuit deviceTT-288
Moulds up to 600 kg, small rollers, small plates
Summary
- Maximum temperature 250°C
- Medium oil
- Heatin capacity 8 kW
- Cooling capacity 60 kW @ 250°C
- Cooling system indirect
- Pump capacity with axial face seal 100 l/min; max. 5.5 bar
- With magnetic drive 100 l/min; max. 5.5 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
- Pressure display
- Automatic mould drainage
- Leakstopper device – operation in pressure and vacuum mode possible
Construction
- High temperature pump with mechanical seal or magnetic coupling
- Hot oil circuit with bypass, which ensures the internal oil circulation when the valves are closed
- Limescale free heat exchanger
- No cracking of the oil thanks to special heating construction
- Expansion tank with drip pan
- 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
Product informationsTT-288
Product | TT-288 | ||||
---|---|---|---|---|---|
Temperature range | °C | 250 | |||
Heat transfer medium | oil | ||||
Filling amount | l | 9 | |||
Expansion volume | l | 11 | |||
Heating capacity | kW | 8 | |||
Cooling system | indirect | ||||
Tubular heat exchanger | kW | 60 | |||
Plate heat exchanger | kW | ||||
At flow temperature | °C | 250 | |||
Pump | |||||
Motor | kW | 1.8 | |||
Pump system see diagram | |||||
Typ Z: axial face sealed 100 l/min; max. 5.5 bar | ⚫ | ||||
Typ A: magnetic drive 100 l/min; max. 5.5 bar | ◯ | ||||
Typ X: 260 l/min; max. 4.0 bar | |||||
Typ Y: 200-500 l/min; max. 4.0 bar | |||||
Suction capacity vakuum | mWS | 8 | |||
Controller | MP-888 | ||||
Measurement sensor | FeKo Typ J | ||||
Connections | |||||
Medium | 3/4" BS | ||||
Cooling water outlet | 1" BS | ||||
Cooling water inlet | 1" BS | ||||
Water-glycol | - | ||||
Compressed air min. | bar | - | |||
Dimensions incl. castors, LxWxH | mm | 1130x390x1070 | |||
Weight empty approx. | kg | 150 | |||
Colour | silvergrey RAL 7001 | ||||
Functions | ● standard/ ○ optional / - not possible | ||||
Flow control | ⚫ | ||||
Leakstopper device | ⚫ | ||||
Mould drain | ⚫ | ||||
Temperature regulation at the consumer | ⚫ | ||||
Interface controller | ◯ | ||||
Level control | ⚫ | ||||
Visual fault indications | ⚫ | ||||
Acoustic warning | ⚫ | ||||
Pressure regulation | - | ||||
Double circuit version | ⚫ |