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Cooling system products from Autotestgeräte Leitenberger

Vacuum cooling system filler

Optimize the filling of cooling systems with our radiator vacuum filling devices

Autotestgeräte Leitenberger focuses on efficiency and reliability in the vehicle workshop. Our radiator vacuum filling devices are designed to enable fast, efficient and bubble-free filling of cooling systems and eliminate the need for subsequent venting.

Vacuum leak test - added safety

  • Thanks to the integrated vacuum leak test, our filling devices not only ensure working comfort, but also the certainty that only leak-proof cooling systems are filled. This important function prevents potentially leaking systems from being filled and ensures optimum cooling system performance right from the start.

Increasing efficiency through technology - using the Venturi nozzle

  • With the help of the Venturi nozzle, it is possible to create a vacuum in the cooling system using standard workshop compressed air (6...10 bar). As soon as this vacuum is stable, the cooling system can be filled quickly and without air bubbles by sucking in the prepared coolant. This process ensures efficient and smooth filling.

Wide range of applications - suitable for all vehicle types

Our radiator vacuum fillers can be used in a wide range of applications and cover almost all vehicle types, including vehicles with combustion engines, hybrid and electric vehicles as well as vehicles with fuel cells. The filling method adapts to any cooling system volume and is also ideal for bleeding parking heaters, making it an essential tool in any workshop.

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