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  • Offer Profile
  • The core competence of SINGLE Temperiertechnik GmbH is the development and production of high-performance, energy-efficient temperature control and cooling technology. With about 140 staff members and representations in more than thirty countries we have become firmly established among the leading providers in the market.
Product Portfolio
  • Cooling and temperature control

      • Modular Line

      • The new products of the Modular Line contain 19 Temperature Control Systems – each in three different options. Additionally and as usual, we offer interesting options and services around the Modular Line. The facts in brief: With the new Modular Line, we offer …
        • high-performance temperature control
        • excellent price-performance
        • dependable short delivery times
        • competent advice
        • outstanding services
        • Convince yourself of the new Modular Line.
          • Water Compact Tank up to 90°C

          • Typical applications
            • Injection moulding
            • Blow moulding
            • Extrusion
            • Thermoforming
            • Food technology
            • Laboratory & test engineering
          • Water Compact Pressurized up to 160°C

          • Typical applications
            • Injection moulding
            • Blow moulding
            • Extrusion
            • Thermoforming
            • Food technology
            • Laboratory & test engineering
          • Water Advanced up to 150°C

          • Typical applications
            • Injection moulding
            • Extrusion
            • Roller temperature control
            • Die casting
            • Compression moulding (composites)
            • Test bench temperature control
            • Tank temperature control
          • Oil Compact & Advanced up to 300°C

          • Typical applications
            • Injection moulding
            • Extrusion
            • Roller temperature control
            • Die casting
            • Permanent mould casting
            • Compression moulding (composites)
            • Tank temperature control

             

        • Water-operated temperature control technology

            • Water Mini

            • The extraordinarily compact mini water-operated temperature control systems of the Water Mini product family are specially designed for small and laboratory applications with relatively low capacity requirements. If required, they can be combined to form multi-circuit temperature control systems.

              Standard equipment

              General
              • Rugged, powder-coated sheet steel housing
              • Automatic filling and replenishing

              Hydraulics
              • Hydraulic equipment stainless steel / non-ferrous metals
              • Incolloy heater
              • High-quality pump materials
              • Direct cooling without heat exchanger
              • Dirt traps in return and cooling water supply line

              Electric and control equipment
              • SBC open and closed-loop control unit
              • Heating control by solid state relay
              • Switch box to IP54
              • Cable connector without plug
            • Water Compact

            • In contrast to heat-transfer oil, water used as a circulating medium provides numerous physical and economic benefits – particularly for high operating temperatures. The heat transfer characteristics of water are far superior to those of oil: its high specific heat transfer capacity is second to no other liquid media. Water also provides many ecological benefits.

              The K and KN sizes of the Water Compact product family are equipped for operation far above the atmospheric boiling point with temperatures of up to 180 °C. They meet the most stringent safety requirements. The systems are extremely compact and are built exclusively with high-quality components.

              Standard equipment

              General

              • Rugged, powder-coated sheet steel housing
              • Automatic filling and replenishing
              • Roller mounted

              Hydraulics
              • Hydraulic equipment stainless steel / non-ferrous metals
              • Incolloy heater
              • High-quality pump materials
              • Dirt traps in return and cooling water supply line
              • Leak stop with TK and TKN
              • Magnet-coupled pumps from 160 °C

              Electric and control equipment
              • SBC controller
              • Heating control by solid state relay with fail-safe pilot contractor
              • Switch box to IP54
              • Cable connector without plug
            • Water Advanced

            • As part of Water Advanced product family, the all-purpose, high-temperature water-operated temperature control systems of the N-G and H product lines are equipped for operation far above the atmospheric boiling point with temperatures of up to 225 °C. With their wide temperature and dimensional range which covers medium to very large capacities, they provide the basis for numerous special projects. Thanks to their high reliability and precision and virtually unlimited application options they meet a variety of requirements.

              Compared to heat transfer oil, the use of water as a circulating medium provides several physical and economic benefits – particularly when operating with higher temperatures. In addition to the benefits mentioned above, superior pump technology enhances the economic advantages of the Water Advanced product family. The systems are mainly equipped with high-quality, multi-stage centrifugal pumps with a high level of efficiency, which can directly affect the system’s energy consumption.

              Standard equipment

              General

              • Rugged, powder-coated sheet steel housing
              • Automatic filling and replenishing
              • Roller mounted

              Hydraulics
              • Hydraulic equipment stainless steel / non-ferrous metals for type N and NS
              • Hydraulic equipment stainless steel for type H0, H1, H2, HK
              • Incolloy heater
              • High-quality pump materials
              • Dirt traps in return and cooling water supply line
              • Flow metering by means of differential pressure

              Electric and control equipment
              • SCT standard controller with 7" touch screen (optional SCT professional)
              • Heating control by solid state relay with fail-safe pilot contractor
              • Eletronic safety temperature limiter
              • Switch box to IP54
              • Cable connector without plug
          • Oil-operated temperature control technology

              • Oil Compact

              • Compact oil-operated temperature control systems are recommended for applications that rule out water-operated systems due to high temperature requirements. The Oil Compact systems offer the benefit of operating without pressure blanketing. Distinguished by their keen price/performance ratio, these compact systems are suitable for a variety of processes and tasks in the lower capacity range. With their high reliability and precision they accommodate many options and equipment variations to meet every requirement.

                Standard equipment

                General

                • Rugged, powder-coated sheet steel housing
                • High-quality materials
                • Dirt traps in return and cooling water supply line

                Electric and control equipment
                • SBC controller
                • Heating control by solid state relay with fail-safe pilot contactor
                • Electronic safety temperature limiter
                • Switch box to IP54
                • Cable connector without plug
              • Oil Advanced

              • High-temperature oil-operated temperature control systems for temperatures up to 350 °C are recommended for applications that rule out other temperature control media due to high temperature requirements. Thanks to its wide variety of options for capacity, temperature range and dimensions, the Oil Advanced product family is suitable for many different processes and requirements within a wide capacity range. With its virtually unlimited amount of options and equipment variations, maximum reliability and precision, the systems meet every demand.

                Standard equipment

                General

                • Rugged, powder-coated sheet steel housing
                • High-quality materials
                • Roller mounted

                Hydraulics
                • Magnetically coupled pumps for D1 through to D2 (otherwise optional)
                • Dirt traps in return and cooling water supply line
                • Flow metering by means of differential pressure

                Electric and control equipment
                • SCT controller with 7" touch screen
                • Heating control by solid state relay with fail-safe pilot contactor
                • Electronic safety temperature limiter
                • Switch box to IP54
                • Cable connector without plug
            • Cooling Technology

                • Chill Compact

                • Compact cooling systems of the Chill Compact product family are suitable for all applications that require liquid cooling in the smaller capacity range. Equipped with their own cooling circuit, they are used for small and laboratory tasks as well as for special applications across all industries – from 1 kW up to 5 kW cooling capacity. Premium quality and process reliability characterise these open-circuit and contamination-free systems with a variety of special customizing options to meet special requirements and operation conditions.

                  Standard equipment

                  General

                  • Rugged, powder-coated sheet steel housing
                  • High-quality materials and components
                  • Suitable for indoor operation
                  • Air-cooled or water-cooled condensers

                  Hydraulics
                  • Nominal capacity at +10 °C water temperature and ambient temperature of +32 °C
                  • Refrigerant R134a

                  Electrical and control equipment
                  • Micro-processor controller with control accuracy of up to ± 1K
                  • Switch box to IP54
                • Chill Advanced

                • Cooling systems of the Chill Advanced product family are suitable for industrial applications that require liquid cooling. Equipped with their own cooling circuit and a medium-level cooling capacity range from 6 kW up to 70 kW, they are suitable for all purposes and numerous applications across all industries. Maximum quality and process reliability distinguish the opencircuit, contamination-free systems which can be adapted for special requirements and operating conditions with numerous hydraulic, electric and control options.

                  Standard equipment

                  General

                  • Rugged, powder-coated sheet steel housing
                  • High-quality materials and components
                  • Suitable for indoor operation
                  • Air-cooled or water-cooled condensers

                  Hydraulics
                  • Nominal capacity at 10 °C water temperature and ambient temperature of 32 °C
                  • Refrigerant R134a or R404A, optional R507A for low fluid-temperature applications

                  Electrical and control equipment
                  • Micro-processor controller with control accuracy of up to ±1K
                  • Switch box to IP54
                  • Capacity control
                • Chill XXL

                • Large cooling systems of the Chill XXL product family are equipped with an integrated cooling circuit and a vast cooling capacity range from 200 kW to 1,000 kW. As central systems they are established in all industrial areas of application. Premium quality and process reliability characterise these open-circuit and contamination-free systems with a variety of special customizing options to meet special requirements and operation conditions.

                  Standard equipment

                  General

                  • Rugged, powder-coated sheet steel housing in RAL 7035
                  • Air-cooled condensers
                  • Suitable for outdoor operation

                  Hydraulics
                  • High-quality materials and components
                  • Stainless steel buffer reservoir as an open-circuit system
                  • Refrigerant R410A
                  • Water temperature adjustment range of between 6 °C and 20 °C
                  • Nominal capacity at 10 °C water temperature and ambient temperature of 38 °C
                  • Final pump pressure of 4.0 bar
                  • Max. ambient temperature: 45 °C for air-cooled systems

                  Electrical and control equipment
                  • Micro-processor controller with text display, remote operation and centralized fault indication
                  • Efficient capacity control
              • Open-loop and closed-loop control

                  • Open- and closed loop control unit

                  • Modern temperature control technology is expected to meet a wide range of control and parameterisation requirements. SINGLE SCT controllers for closed and open-loop control are perfect for tapping into the full potential of SINGLE temperature control systems to suit individual requirements. Available as SCT standard and SCT professional, the controller can be operated in different languages and has a 7" colour touch screen.

                    Standard equipment

                    Display and operation

                    • 7" touch screen with personification options for the arrangement of operating elements and process views
                    • Detailed operation, warning and alarm messages as well as parameter designations
                    • Text messages can be received and called up in numerous language
                    • Graphic presentation of measured and limit values of basic temperatures and flow rate
                    • Trouble shooting tips can be called up in case of alarm
                    • Programme controller function with any required number of programme steps and ramp functions
                    • Parameters for different moulds can be stored

                    Functional range
                    • Second setpoint with setpoint switching, regulation ratio
                    • Alarm history
                    • Log for documenting the system history
                    • Digital interfaces via RS 232, RS 485, customized protocols TTY, Profibus DP, CAN Bus, Euromap 66, SPI, Modbus, Ethernet (optional)
                    • Several interfaces can be open at the same time for operation with different machines
                    • Substantial control and parameter options to solve temperature control tasks
                    • Real-time clock with clock relay function
                  • SBC SINGLE Basic Controller

                  • SBC controllers
                    SINGLE SBC controllers for open-loop and closed-loop control are ideal for all standard temperature control technology requirements. This high-quality, highly efficient basic controller is integrated in all SINGLE temperature control systems of the Mini and STL series as well as in small chillers up to Type SKA 8. It provides a separate graphical display of set and current temperature values with seven-segment displays. It can also be equipped with an interface for injection molding machines and a DP (decentralized periphery) profibus as an option.
                • Variotherm Temperature Control

                    • EcoTemp

                    • Variotherm temperature control, i.e. a systematically gradated mould temperature over cycle time, provides a variety of benefits for the process, the part surface and strength as well as for the economic efficiency. The temperature of the pre-heated cavity wall rises as the hot polymer melt is injected into the mould. Mould cooling begins after the cavity has been filled. Only then is the part temperature reduced to the level required for demoulding.

                      Benefits of variotherm temperature control vs. conventional
                      mould temperature control:

                      • Longer holding pressure even in areas away from the gate
                      • Requires less injection pressure and clamping force
                      • Reduces internal stress during injection compression moulding of optical parts
                      • More accurate reproduction of surface details of micro- or nanostructures, surfaces with piano finish
                      • Better reproduction of surface effects such as self-cleaning or anti-reflection effects
                      • Ensures a more homogenous orientation of glass fibres in technical components
                      • Increases the welding time for melt fronts and reduces the occurrence of weld lines
                      • Less risk of warpage caused by shrinkage
                      • Better dimensional stability and shot-by-shot consistency
                      • Does not require any changes to the mould construction
                      • Optimised cycle times due to lower-temperature cooling

                      Benefits of SINGLE EcoTemp:
                      • Durable valve technology
                      • Short control signal response times
                      • Optimised ramp up times thanks to two temperature settings per circle: standby and automatic temperature
                      • Lower energy consumption than classic constant temperature control
                    • Alternating Temperature Technology (ATT)

                    • Variotherm temperature control used in combination with suitable mould inserts allows variations in temperature of more than 100 °C in critical areas or in complete moulds. In order to achieve this, the SINGLE ATT system operates with two separate circuits that contain thermal fluid with a different temperature. Both ATT circuits contain the same fluid. Water is recommended for temperatures of up to 200 °C, while oil is suitable for applications that operate with temperatures of up to 300 °C.

                      Areas of application
                      • Injection moulding of thermoplastics
                      • Production of components made from fibre-reinforced composites
                      • Other cyclic processes with temperature profile

                      Standard equipment

                      General
                      • Temperature control system with one heating and one cooling circuit and circuit switch
                      • Fast alternation between heating and cooling circuit thanks to hydraulic switching
                      • Energy-saving temperature-controlled feeding of return fluid into the corresponding circuit
                      • Easy operation with touch screen
                      • Connection to standard moulds
                      • Rugged, powder-coated steel sheet housing

                      Hydraulics
                      • High-quality materials and reliable components
                      • Wear-free flow metering and flow monitoring
                      • Hose connections between system and valve station

                      Electric and control equipment
                      • Programmable logic controller with touch screen
                      • Heating control by solid state relay with fail-safe pilot contractor
                      • Electronic safety temperature limiter
                      • Switch box to IP54
                  • Sustainability, Flow Meters and Special Solutions

                      • EcoFlow

                      • SINGLE flow meters of the DFM4 product lines measure the flow rate of temperature and cooling circuits. For applications using water as a transfer medium, DFM4 monitors the flow rate and measures medium temperatures up to 200 °C. Used for applications with heat transfer oil, the flow meter measures temperatures of up to 350 °C. The DFM4 flow meter offers comprehensive process information as well as monitoring and alarm functions.

                        In contrast to many conventional flow meters used for temperature control applications, SINGLE DFM4 operates without moving components and measures the flow rate by means of the differential pressure across an orifice plate. Hence, it is virtually maintenance-free and unaffected by contamination.

                        The flow rate can be displayed in l/min or m³/h as required. The temperature is displayed in °C. A variety of different metering ranges are available for both water and oil as transfer media. Each DFM4 flow meter is delivered with technical documentation including CE mark and factory certification.

                        Standard equipment

                        General
                        • Circulating medium water up to 90 °C
                        • Completely assembled
                        • Compact design
                        • Flow pipe made from stainless steel

                        Electrical and control equipment
                        • 2 m connecting cable
                        • 24 V supply voltage
                        • Programmable limit values for flow rate and temperature with optical signal and relay output
                      • EcoPlus

                      • All SINGLE products with particularly high efficiency and impressively low energy consumption are awarded with the EcoPlus label. This achievement is the result of specific hydraulic, electric or thermally effective special equipment for temperature control systems and cooling systems.

                        Pump speed control as a superior feature
                        High-quality centrifugal pumps make a significant contribution to the EcoPlus label. Particularly the Water Advanced product family starting from size N1 impresses with the technical efficiency of the pump motors of the IE3 efficiency class. These centrifugal pumps have a significantly higher efficiency range than comparable impeller-type peripheral pumps.

                        With speed controlled pumps the flow rate can be limited to the capacity required for the process at hand. The reduction of energy consumed by the pump exceeds the speed reduction.

                        Variotherm temperature control improves efficiency
                        By returning the temperature control medium after cycle switch-over, the ATT temperature control system recovers the medium’s maximum energy content. This approach is not possible with cartridge heaters, ceramic elements or induction heating used in combination with water cooling. Comparative measurements during injection moulding processes have proven the superior energy efficiency of the ATT system time and again.

                        Cooling systems
                        Cooling systems also have potential for savings. Processes which allow the use of free cooling systems consume substantially less energy than those that use cooling compressors. Innovative cooling agents such as R410A can significantly improve the EER value of the cooling system. This can lead to high savings in investment and operating costs.

                      • Special solutions

                      • Tailor-made special systems and system solutions
                        The development and production of high-performance and energy-efficient temperature control systems is the core competence of SINGLE Temperiertechnik GmbH, Germany. Comprehensive system competence, more than forty-five years of experience and representations in more than thirty countries make SINGLE one of the leading providers in the market. The SINGLE product portfolio is comprised of high-quality, energy-efficient temperature control systems, heat transfer units as well as water-to-water chillers.

                        In addition to standard units for the processing industry, we offer system components for integration into machines, systems or test systems.

                        Export-oriented and experienced international player
                        If customers decide to relocate to new production locations, SINGLE will follow. We are familiar with international market demands. Hence, we provide our customers with a global network of sales, application engineering and service offices. We adapt our systems and units to suit the power supply and frequency of the target market and ensure smooth import conditions. SINGLE customers benefit from certified quality and fast start-up procedures carried out by our experienced technicians.

                        Competent and familiar with complex challenges
                        Having carried out numerous projects for a variety of application industries all over the world, our project team is familiar with temperature control technology and its many areas of applications. Exclusively dealing with customer-specific systems, the team with its many years of market and application experience is a popular partner for the development, configuration and implementation of customised technology for challenging and complex tasks. SINGLE provides tailor-made special systems and system solutions with a keen price/performance ratio
                        • with special constructions
                        • for special applications and environments
                        • with extraordinary functions