Oil Temperature Control Units

TT-380ATEX

This specialist high temperature control unit is constructed under ATEX-Directive 94/9/EG for use in hazardous areas where there may be a risk of explosion.

  • With the set value transmitter the self-optimizing temperature controller can be adjusted. The actual value display shows the current temperature in 1/10°-range
  • Automatic temperature control
  • Heating switchable in stages
  • Lime scale free heat exchanger made of stainless steel
  • High temperature pump with axial face seal and triple bearing system
  • Hot oil circuit with by-pass, which ensures internal circulation if valves are closed
  • No oil cracking because of special construction of the heating elements
  • Options: MP-988 Controller with Profibus; steam condenser at outlet
  • Temperature classes: T1; T2; T3; T4
Specifications

Temperature range: approx. 350°C (depending on the ATEX requirements)

Temperature control: self-optimizing microprocessor controller MP-888 with digital display
of the set and actual value.The controller is adjusted by the set value
transmitter. Automatic temperature monitoring on the actual value
display.

ATEX-identification (94/9/EG): equipment group ll, category 2 G (IIC Tx)

Heating capacity: 9 kW 18 kW, Switchable in stages

Cooling capacity: approx. 40 kW at 220°C

Pump capacity: motor 2,2 kW: pressure mode max. 6 bar / max. 100 l/min.

Expansion tank capacity: 46 litres

Filling amount: min25 litres (heat transfer oil up to 250°C, synthetic heat transfer oil up to 350°C)

Expansion volume: approx. 36 litres

Connections:
Oil circuit 3/4" BSP female thread
Cooling water inlet water filter 1" BSP female thread outlet 1" BSP male thread

Dimensions:  (L×W×H) 1'650 × 790 × 1'540 mm, incl. feet

Weight approx: 430 kg empty

Colour: silver grey RAL 7001

Safety Devices
  • Automatic level control for dry run protection
  • Fault indicator
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Sister Company

Did you know Tool-Temp has a sister company? www.ptauk.co.uk recently became the new UK agents for the Gammaflux range of hot runner controllers. Gammaflux is the world’s leading supplier of temperature and sequential valve gate control systems to the plastics industry. An expert in process optimization, Gammaflux products help plastic part manufacturers achieve higher quality, efficiency, and profitability. The company primarily serves the hot runner supply for the injection moulding industry but also provides temperature control solutions for blow moulding, extrusion, thermoforming and other applications. .

PTA is an in-house manufacturer of stainless steel braided hoses that can be used at temperature ranges of -20°C to 280°C. We also manufacture any standard length of hose along with specialist hoses on request. In conjunction with these hoses we also supply all types of connection fittings, valves and couplings to connect the hoses to the process and associated equipment. We have our own supply of mineral, synthetic and semi-synthetic thermal oils that cover the temperature range -20°C to 350°C. These come as standard in 25lt, 200lt and 1000lt size containers.

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