HRS - Model DTA Series - Hygienic Double Tube Heat Exchangers
The product flows through the inner tubes and the service fluid flows through the surrounding shell. Because of its geometry, the DTA Series is a true counter current heat exchanger. Using our corrugation technology, both heat transfer and efficiency are increased over standard smooth tube heat exchangers. In addition, potential fouling is minimised. Bellows are fitted to absorb differential expansion between shell and tube and multiple units can be interconnected for larger applications. Options include frame mounting, insulation and stainless steel cladding. HRS DTA Series is suitable for viscous products with large particulates in suspension. For high viscosity food products like honey, fruit jams and marmalades, please refer to our Annular Space and Scraped Surface Heat Exchangers product range.
Features
Corrugated tubes for increased heat transfer
Bellows are fitted to absorb differential expansion between shell and tube
Multiple units can be interconnected and have the option of frame mounting, insulation and cladding in stainless steel
Applications
Fluids Containing Fibres or other Particles
Low-High Viscosity Fluids
Technical Data
Standard Materials of Construction:
Service side: AISI 304 stainless steel
Product side: AISI 316L stainless steel Other material options available
Standard Connections:
Service side: Flange
Product side: Clamp All flange & clamp types available