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SPM 120 mobile cleaning system used for cleaning, flushing and testing temperature control channels – schematic drawing of the system by FIMRO

FIMRO
Flushing Systems for Temperature Control Channels

For optimal temperature control of molds, the contact surface between the temperature control medium and the mold steel is crucial. Over time, depending on the medium used and operating conditions, limescale, rust, or oil carbon deposits can form and accumulate in the temperature control channels. These contaminants reduce the channel cross-section and impair heat transfer between the mold steel and the temperature control medium. As a result, heating and cooling times gradually increase, and component quality deteriorates.

With FIMRO’s SPM flushing systems, temperature control channels can be cleaned and flushed efficiently. At the same time, the system allows monitoring of flow rate and leak tightness of the individual circuits, which can also be fully documented depending on the system version. The inspections are carried out directly during the cleaning process, eliminating the need for separate testing stations and saving valuable time.

Our systems are manufactured entirely in-house—from design and assembly through to final acceptance testing. This enables us to be particularly flexible when it comes to customer-specific special designs and individual process solutions. Our experienced team will be happy to advise you and ensure that your temperature control channels are optimally cleaned, flushed, and tested.

Thanks to continuous investments in modern test benches, spare parts inventories, and technology, we can guarantee fast response times, the highest quality, and maximum operational reliability.

 

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System for the chemical removal of limescale, rust, and oil residues from temperature-control and cooling circuits of injection molding and die-casting molds. with manual control

SPM 75

Small, compact system for a low number of temperature control channels.

  • 2 circuits
  • Flow measurement
  • Pressure tightness measurement
  • System pump with 70 l/min
  • Mobile
  • Manual
System for the chemical removal of limescale, rust, and oil residues from temperature-control and cooling circuits of injection molding and die-casting molds.

SPM 120

Medium-sized mobile system that combines all components in a small space. Ideal for a small to medium number of temperature control circuits and flexibly deployable.

  • 4 circuits
  • Flow measurement
  • Pressure tightness measurement
  • System pump with 70 l/min
  • Mobile
  • Manual
System for the chemical removal of limescale, rust, and oil residues from temperature-control and cooling circuits of injection molding and die-casting molds.

SPM 123

Medium-sized mobile system with the option of automatic program sequence.

  • 6 circuits
  • Flow measurement
  • Pressure tightness measurement
  • Frequency-controlled pump with 80 l/min
  • Mobile
  • Manual or automatic
System for the chemical removal of limescale, rust, and oil residues from temperature-control and cooling circuits of injection molding and die-casting molds.

SPM Custom Build

If none of the extensive SPM series meets your ideal requirements, we will gladly develop a suitable system for you.

System for the chemical removal of limescale, rust, and oil residues from temperature-control and cooling circuits of injection molding and die-casting molds.

SPM 200

Largest mobile system, with the option of automatic program sequence.

  • 8 to 12 circuits
  • Flow measurement
  • Pressure tightness measurement
  • Frequency-controlled pump with 120 l/min
  • Mobile
  • Manual or automatic

Connection of the optional hose trolley

Efficient Temperature Control through Perfectly Clean Temperature Channels

Perfectly cleaned temperature control channels are the foundation for precise and uniform temperature control of injection molding and die-casting molds. Regular cleaning and flushing optimize heat transfer between the temperature control medium and the mold steel, shortening heating and cooling times and sustainably improving product quality.

By using FIMRO flushing and testing systems, companies benefit from:

  • Uniform temperature control, which reduces process fluctuations

  • Minimized downtime through efficiently integrated cleaning and testing processes

  • Maximum component quality, as critical temperature deviations are avoided

  • Documented process control, with all testing and cleaning data recorded in a traceable and audit-proof manner

  • Flexible adaptation to production requirements, thanks to mobile and modular systems

Consistent maintenance of temperature control channels not only improves production efficiency but also extends the service life of mold tools and reduces the need for frequent repairs. As a result, regular cleaning and testing are key factors for maximum operational reliability and continuous production quality.

 

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