About this machine

This Haagen & Rinau is a used tank and container unit — commonly referred to as a process vessel or mixing reactor — built for controlled mixing, heating, and pressure processing of liquid or semi-liquid materials in industrial and chemical production environments. Haagen & Rinau is a well-established German manufacturer with a long history of producing stainless steel mixing and processing vessels for the pharmaceutical, cosmetic, food, and chemical industries. This 1998 machine is located in Barneveld, Netherlands, and carries serial number 301014/1, designated as an Unimix type.

The vessel is fabricated entirely from stainless steel grade L), a high-purity alloy commonly specified for pharmaceutical and food-grade applications due to its excellent corrosion resistance. The gross volume is 260 litres with a net working capacity of 200 litres. The cylindrical vessel measures 600 mm in diameter and 1,057 mm in height, with a dished bottom and a dished top — both standard features in pressure-rated reactor design that improve structural integrity and cleanability.

The vessel is rated for a working pressure of 3 bar and is equipped with a half-coil jacket holding a volume of 28 litres, rated to a working jacket pressure of 4 bar, enabling efficient heating or cooling of the contents via a heat-transfer medium. The maximum operating temperature is 151°C. Vacuum operation is also possible. The jacket configuration and pressure ratings make this vessel well suited to processes requiring precise thermal control.

Agitation is provided by a turbine-type magnetic stirrer driven by a 0.18 kW motor operating at 1,370 rpm on either 220–240 V or 380–420 V supply, making it compatible with standard European single- and three-phase electrical installations. The magnetic drive eliminates the need for a mechanical shaft seal, which is particularly advantageous in sterile or contamination-sensitive processes.

Access to the vessel is via a full-diameter 600 mm manhole in the top, which matches the vessel diameter and facilitates thorough cleaning and inspection. The unit features top connections, and product is discharged through a bottom outlet with a DN40 flange. The vessel is mounted on legs and has a floor footprint of 1.05 × 0.90 m with a total installation height of 1.90 m.

This description was generated automatically from the listing details and may not reflect every specification. Please confirm with the seller before purchase.