Cooling provided in corrosive environments
A
Rittal product story
Edited by the Engineeringtalk editorial team
Jan 13, 2006
Rittal's specially treated Toptherm units provide cooling in corrosive environments.
Rittal's specially treated Toptherm units provide cooling in corrosive environments.
Available in mild or stainless steel, all external surfaces and internal components are coated for protection against hostile air bound substances.
Previously, the units have been supplied in stainless steel, which did not protect the internal components of the system.
With the new treatment, all internal elements in contact with contaminated air are completely coated in 2K-PUR coating, including refrigerant pipe surfaces and soldering joints, evaporator and condenser coils and bent tubes.
All outdoor sheet metal is coated according to RIQSWIN.013 (standard coating for chemical environmental conditions).
The coating performs up to 100C and adheres well on the surfaces of copper, steel, aluminium and zinc as well as being resistant to yellowing and weathering.
The treatment also protects against diesel, oils, emulsions, ammonia vapours, hydrogen sulphide, vapours of sulphuric acid, dilutions ph10 to ph4 at room temperature, and room temperate ethanol, isobutene and benzene for five minutes.
Chemical versions are available on request and retain all the benefits of the Toptherm cooling units including fault diagnosis, PLC and network connection, master-slave system, air duct system and aluminium filters as an accessory.
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Contact Rittal
Tel +44 1709 704000
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Cooling units maintain NEMA 4 and 4X protection
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Heat exchanges suit UL requirements
The UL TopTherm range of air/air heat exchangers is described by Rittal as the next generation of thermal management equipment.
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