HRS MR Series: Food-grade multitube heat exchanger with direct heat recovery.

The MR series heat exchanger is an all stainless steel shell and tube heat exchanger for the food industry, specially designed for product to product heat recovery. The product to be heated or cooled flows both through the interior tubes and the surrounding shell. The MR series has a removable tubebundle that allows hygienic processing also on the shell side. As in most of our series, corrugated tubes are used to increase heat transfer rates which makes the MR series much more efficient than normal smooth tube heat exchangers.

Applications.

• Low to medium viscosity fluids.
• Food industry applications.

Materials.

• Shell side: AISI 316L stainless steel.
• Tube side: AISI 316L stainless steel.

Connections.

• Shell side: Clamp.
• Tube side: Clamp.

Finishing.

• Shell side: Externally polished. Internal polish < 0,8 microns
• Tube side: Roughness < 0,8 microns.

Design conditions.

• Shell side: 10 barg / 150 ºC.
• Tube side: 10 barg / 150 ºC.

For large duties, multiple units can be interconnected and mounted in a frame.

The surface area and volumes shown are for 6,0 meter lengths models.