Danfoss compact ICF valve stations for defrost application (Picture: Danfoss)
Refrigeration

Ensuring Reduced Down Time and Profitability

During a recent retrofitting of a shrimp processing plant, the application of Danfoss ICF valve station and PMLX (Two step solenoid valve) for a hot gas defrost system led to a reduction in defrost time per batch of up to 45 minutes. It was estimated that approximately 75 per cent improvement was realized in overall productivity compared to the traditional water defrost systems.

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Charging valves in the freeze drying have to work reliably. (Picture: Emil Kammerer)
Shut-Off-Valves

Preserving Aroma Substances in a Better Way

The freeze drying method is a process used in the production of pharmaceutical products, medication, as well as in food, and has proved itself to be very successful. This process is the most expensive and is thus used in the production of valuable substances, sometimes products which are sensitive to temperature. They may be stored at room temperature and may be used immediately if needed. Within the process the shut-off-valves have to be particularly effective.

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