The Single Temp Easitemp 150 series is positioned among water-operated, compact, reliable, and high-precision temperature control machines developed for the plastics processing industry. The Easitemp product family is specifically optimized for applications operating in the 95 °C and 150 °C temperature range, and is designed to deliver maximum process stability, low energy consumption, and long-term continuous operation in injection moulding, extrusion, and similar production processes.
Easitemp 150 follows an engineering philosophy that eliminates unnecessary complexity, combining the most essential industrial functions with a compact housing, high safety standards, and economical operating costs.
OPERATING PRINCIPLE OF EASITEMP 150
Easitemp 150 operates on the principle of a closed-loop, water-circulated temperature control system. Using water as the heat transfer medium enables rapid system response and uniform temperature control. Integrated electric heating elements heat the water to the desired setpoint, after which a high-efficiency pump delivers the heated water to the process circuit.
During operation:
• Hot water is supplied to the process circuit at a constant flow rate
• Heat transfer occurs quickly and in a controlled manner
• Temperature fluctuations are minimized through PID-controlled regulation
• Return water from the process is reheated and recirculated continuously
Easitemp 150 provides temperature control accuracy of ±0.1 °C, minimizing temperature differences within the mould and ensuring consistent and repeatable product quality.
TECHNICAL AND NUMERICAL SPECIFICATIONS - EASITEMP 150
The Easitemp 150 model offers technical values ideally suited for medium-scale applications:
Maximum Operating Temperature
• 150 °C
Heat Transfer Medium
• Water (closed-loop system)
Heating Capacity
• 6 kW
• Tubular heating elements manufactured from corrosion-resistant Incoloy material
Cooling Capacity
• 45 kW
• Indirect cooling principle
• Brazed copper, stainless steel plate heat exchanger
Pump Technical Data
• Maximum flow rate: 27 l/min
• Maximum pressure: 4.5 bar
• Pump motor power: 0.5 kW
• Pump type: peripheral wheel pump
System Pressure
• Maximum operating pressure: 4.5 bar
Connections
• Process circuit connection: G 1/2"
• Cooling water connection: G 3/8"
External System Volume
• Maximum 9 litres at 150 °C
Electrical Equipment
• 230 V power supply
• 16 A CEE plug
• Heater control via SSR (Solid State Relay)
• Control cabinet with IP54 protection class
Dimensions and Weight
• Length: 600 mm
• Width: 238 mm
• Height: 493 mm
• Weight: approximately 43 kg
CONTROL SYSTEM AND USER INTERFACE
Easitemp 150 is equipped with an advanced microprocessor-controlled temperature control unit:
• Set temperature and actual temperature displayed simultaneously
• Display resolution selectable at 0.1 °C or 1 °C
• PID control algorithm with automatic self-tuning function
• Five LED status indicators:
- Heating
- Cooling
- Leakage stop
- Temperature warning
- Alarm
In addition, a 20 mA TTY communication interface is available for integration with injection moulding machines, ensuring compatibility with a wide range of machine manufacturers.
SAFETY AND PROTECTION FEATURES
Easitemp 150 is designed to provide maximum safety in industrial operation:
• Level monitoring via magnetic float switch
• Redundant heater shutdown through additional temperature safety fuse
• TÜV-approved independent safety valve
• Pressure gauge
• Pump direction reversal function for leak stop protection
• Dirt filters on return line and cooling water inlet
• Alarm relay for external warning devices such as sirens or signal lights
This configuration ensures safe operation for both personnel and equipment.
ENERGY EFFICIENCY AND OPERATIONAL ADVANTAGES
Easitemp 150 is optimized for low energy consumption and long-term operation:
• Low heat loss thanks to high-quality thermal insulation
• Efficient energy usage through SSR-controlled heating elements
• Automatic filling and automatic cooling functions
• Controlled cooling mode during shutdown
These features significantly reduce the total cost of ownership, especially in production facilities operating 24/7.
APPLICATION AREAS
Single Temp Easitemp 150 is widely used in the following applications:
• Plastic injection moulding machines
• Extrusion lines
• Mould applications requiring medium temperature levels
• Plastic components requiring precise temperature control
• Production lines requiring compact and mobile temperature control solutions
Thanks to its wheeled design, the unit can be easily positioned next to the processing machine.
WHO IS EASITEMP 150 SUITABLE FOR?
• Manufacturers requiring stable temperature control up to 150 °C
• Users seeking a compact, reliable system with low maintenance requirements
• Facilities requiring easy integration with injection moulding machines
• Production lines prioritizing energy efficiency
