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Long freezers or tunnel freezers
from the specialist in Steinheim

Gastek's cryogenic freezer systems ensure that your food is frozen quickly and gently. The long freezers or tunnel freezers offer a high freezing speed that preserves the quality and freshness of the products.

The long freezer is ideal for cooling and freezing large quantities of products such as meat and sausage products, fruit and vegetables, fish and seafood.

The heat exchange in the long freezer is based on the counterflow principle, which enables an efficient temperature reduction.

Particular attention was paid to cleaning and maintenance, which is reflected in the sophisticated design of the system. The long freezer has an optimum cold gas flow for even and rapid heat extraction and a modular design to meet specific customer requirements.

The long freezer is also height-adjustable
and easy to operate!

Robust, powerful and easy to maintain, this freezer is characterized by quick installation and optimum adaptation to your operating processes. With this special freezer system, you can rely on the long-lasting freshness and quality of your food.

Precise control of the cold supply ensures a constant temperature in all areas, resulting in optimum freezing of the food. The specially developed cooling technologies ensure that the products are quickly and efficiently cooled down to the desired temperature without compromising on quality.

In addition, the flexible design of the long freezer makes it easy to adapt to different production requirements. With this innovative freezer system, you can be sure that your food is always fresh, safe to eat and of the highest quality.

In addition, the flexible design of the long freezer makes it easy to adapt to different production requirements. With this innovative freezer system, you can be sure that your food is always fresh, safe to eat and of the highest quality.

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