Oil and seasoning are supplied to the frying machine during the frozen food production process.
Conventionally, a rotary volumetric pump was used, which posed the following problems.

• The amount of liquid transferred was not stable, so it was not possible to control the seasoning.
• Maintenance took a long time and replacement parts were expensive.

The customer considered a comparison of gear pumps and Smoothflow Pumps, replacing their existing pump with a Smoothflow Pump due to the importance they placed on the risk of the entry of foreign matter.

• Feedback control is now performed with a flow meter, which makes it possible to accurately control the amount of seasoning used.
• The number of parts is small and each part is inexpensive, which reduces the maintenance cost.