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autotherm temperature control units use high-performance pumps to supply closed, semi-open and open consumer systems with thermal oil that maintains the specified temperature.
Heating is mainly electric, but hot water or steam can also be used. Cooling is achieved using cooling water, which extracts energy as required in heat exchangers.
All system elements necessary for operation are integrated into a single assembly and coordinated with each other to meet the highest requirements for control accuracy and dynamics.
Areas of application
- Mechanical engineering, such as solar and wind power industries, textile industry
- Plastics processing
- Chemicals and pharmaceuticals
- Paper manufacturing
- Medical technology
- Research
Power performance range
- Temperature: -40°C to 350°C
- Heating capacity: 1,5 to 300 kW
- Cooling capacity: 0,5 to 500 kW
- Pump capacity: up to 90m³/h, up to 12 bar
Standard features
- Pumps designed for the specific temperature-control application, offering high pressure and high flow capacity
- Heating with low surface load; temperature monitoring via a TÜV-approved safety temperature limiter
- Heat exchanger with valve technology that ensures energy-efficient demand-controlled cooling-water extraction
- Filling and expansion tank with cold-oil reservoir
- Temperature and pressure sensors
- Control system in Rittal switch cabinet with a seamless security chain
- Control via compact controller with self-optimization function and alarm messages
- Steel frame construction with aluminum cladding, painted in RAL color according to customer requirements
Examples of further upgrade options
- Higher performance for pumps, heating, and cooling, as well as consumer volume
- Special voltages and frequencies for worldwide use in various power supply networks
- Special controls
- Speed-controlled pumps to increase energy efficiency
- Interfaces for connection to higher-level control systems, including Profinet, Ethercad, and Canbus
- Multi-circuit systems or plug-in modules
- Manifold with shut-off valves and hose connections
- Adaptation of unit dimensions and positioning of unit connections to the installation conditions
- Rollers
- Housing, cladding, and control cabinet in stainless steel design
