Finned heat exchanger
For heat transfer with air and gas flows.
Review productSwiss specialist since 1991
Industrial heat exchangers – engineered to your process conditions
We size every unit for its medium, temperature, pressure and duty, from design to delivery.
Tübach, SwitzerlandSizing and design
300Projects per year
Over 11,000 m²Production area in the APL Group
1000Customers worldwide
Applications
Heat exchangers in use
Products
ETS heat exchanger types
Select a heat exchanger type. If you are still unsure, the selector below will help you find your way.
Shell-and-tube heat exchanger
For liquids and gases, from vacuum to 800 bar, heat transfer surface 0.5 to 500 m².
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Sterile shell-and-tube heat exchanger
Double tube sheet (DTS) for controlled separation of process product and cooling/heating medium. Product-contact surfaces can be specified with Ra ≤ 0.4 µm.
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Plate heat exchanger
Compact heat exchanger type for liquid media and limited installation space.
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Special heat exchanger
Custom combinations of the basic types: gas/gas, flue-gas, and coaxial heat exchangers.
Review productNot sure which type? Assess your task
What task should the heat exchanger perform?
Select the primary constraint. The result is a guide. The heat exchanger type is determined only after the technical review.
Project path
Your project with ETS
The exact process depends on the product, scope of inspection, and project requirements. These seven steps provide the shared framework.
Four phases
01
Process conditions & review
The medium, temperatures, pressure, and duty are reviewed. This narrows down the suitable heat exchanger type.
02
Quotation & order
The scope of supply, documentation, and schedule are agreed. The order is then confirmed.
03
Design & manufacturing
Materials, connections, and configuration are defined. Manufacturing and inspection follow within the APL Group.
04
Delivery
The finished product is handed over with the agreed project documentation.
Show all seven project steps
- 01
Process conditions
You send the available medium, temperature, pressure, and duty data.
- 02
Review and preliminary sizing
ETS reviews constraints and technically narrows down the heat exchanger type and key project parameters.
- 03
Quotation
Scope of supply, documentation, and next project steps are agreed.
- 04
Order
You place the order – terms, schedule, and scope of supply are confirmed.
- 05
Design
Materials, installation position, and expansion compensation are defined – for shell-and-tube units, for example as a U-tube, floating tube sheet, or expansion joint.
- 06
Manufacturing and inspection
Manufacturing takes place within the APL Group network. The scope of inspection is defined in the quotation.
- 07
Delivery
Handover includes the documentation agreed for the project.
ETS AG
Sizing and project management
ETS AG supplies units for cooling and heating liquids and gases in industrial and commercial applications. Materials and manufacturing are matched to the industry and the task: stainless steel and copper alloys as standard, titanium or Hastelloy for aggressive media. Customers value our technical advice and personal support.
Design and manufacturing for process engineering applications follow the project-specific codes and regulations, such as the Pressure Equipment Directive 2014/68/EU.
“ETS offers tailored solutions for your specific areas of application, always with a focus on quality and long-term service.”
- Website visitors per day
- 40
ETS AG
Sizing and project management
Materials and manufacturing are matched to the industry and the task. Sizing and project management are based in Tübach; questions about your process conditions go directly to our engineering team.
ETS AG supplies units for cooling and heating liquids and gases in industrial and commercial applications. Materials and manufacturing are matched to the industry and the task: stainless steel and copper alloys as standard, titanium or Hastelloy for aggressive media. Customers value our technical advice and personal support.
Design and manufacturing for process engineering applications follow the project-specific codes and regulations, such as the Pressure Equipment Directive 2014/68/EU.
“ETS offers tailored solutions for your specific areas of application, always with a focus on quality and long-term service.”
- Website visitors per day
- 40
Technical basis
Data for an initial review
Process conditions
Medium, inlet and outlet temperatures, pressure, and duty or flow rate.
Constraints
Material, cleaning, installation space, maintenance access, and project-specific requirements.
Documentation
Any existing specifications for the task. Product brochures for all four heat exchanger types and installation instructions are published.
Technical basis
Data for an initial review
Process conditions
Medium, inlet and outlet temperatures, pressure, and duty or flow rate.
Constraints
Material, cleaning, installation space, maintenance access, and project-specific requirements.
Documentation
Any existing specifications for the task. Product brochures for all four heat exchanger types and installation instructions are published.