Shell and tube heat exchanger from Stemotech
Proven technology for demanding applications – robust, flexible, durable.
Shell and tube heat exchangers from Stemotech offer a reliable and pressure-resistant solution for heat transfer between liquids or gases. With interchangeable tube bundles, customizable materials and a wide range of connection variants, they can be used flexibly – even with challenging media and process conditions.

Key Facts
- Media: Hydraulic oils, water, Freon, steam, exhaust gases, biogas, vacuum gases, pharmaceutical products (others on request)
- Construction: TEMA design, jacket and replaceable tube bundle, single or multi-way
- Operating pressure: up to 25 bar
- Materials: aluminum, steel, stainless steel (e.g. 1.4301, 1.4401), copper, CuNi
- Special features: Safety tube bundle with large heat exchange surface possible
- Properties: Mechanically cleanable, also for contaminated media (smooth pipes)
Industries & applications
Mechanical engineering & hydraulic systems
Chemical industry & process engineering
Food industry
Pharmaceutical industry
Energy & heating technology
District heating & building technology
Refrigeration, air conditioning & swimming pool technology
Case studies
Ship application
Seawater-cooled heat exchanger in CuNi design for maritime hydraulic systems
Separation system
Robust smooth tube design for system separation in district heating applications with high pressures
Industrial plant
Safety tube bundle with large heating surface for temperature control of a glycol circuit
Let's find the best cooling solution for your company together!
Stemotech shell and tube heat exchangers - robust heat transfer for industry and technology
Shell and tube heat exchangers are considered classics in industrial heating technology. Their robust design, high pressure and temperature resistance and the possibility of mechanical cleaning make them the ideal solution for a wide range of applications.
Stemotech supplies individually configured tube bundle heat exchangers – single or multi-way, with replaceable tube bundles and adapted to your process requirements. Whether as a compact solution in mechanical engineering or as a large-area safety heat exchanger in energy supply – our systems offer maximum operational reliability and a long service life.
Typical pumped media are water, glycols, oils, refrigerants or seawater – we can also implement special solutions for aggressive or contaminated media on request. For such cases, we rely on smooth pipe systems that enable easy cleaning.
Our aluminum fins are firmly connected to the tube bundle and ensure optimum heat transfer in a compact installation space. Thanks to a wide range of materials – from stainless steel to CuNi – our tube bundle heat exchangers are versatile and precisely matched to the operating conditions.
You can rely on proven technology – Stemotech stands for quality, flexibility and manufacturer-independent advice.