Handcrafted heating hoses and flexible electric heating systems as well as high-pressure hoses, including custom-made solutions.
Kletti GmbH
SandhausenNew on Amplifa
About Kletti
Kletti GmbH is a medium-sized, family-owned company based in Sandhausen near Heidelberg, specializing in the manufacture of handcrafted heating hoses. The portfolio includes flexible electric heating systems and high-pressure hoses for various application fields, with custom solutions and special designs also offered when standard solutions reach their limits. The company cites over 30 years of industry-specific experience and is family-owned. In addition to manufacturing, the certified business area covers the sales and service of flexible electric heating systems and high-pressure hoses. With certifications according to DIN EN ISO 9001 as well as UL and CSA, Kletti also addresses customers in the USA and Canada.
- Site
- Sandhausen
- Processes
- Manufacture of handcrafted heating hoses (flexible electric heating systems), Sales and service of flexible electric heating systems and high-pressure hoses, Custom solutions / special designs
- Materials
- Handcrafted heating hoses, High-pressure hoses
- Certificates
- DIN EN ISO 9001:2015, UL 499:2014/R:2017, CSA C22.2 No.88:2019, ISO 9001, UL 499, CSA C22.2 No.88, IATF 16949, EN 9100
- Industries
- Plant engineering, Mechanical engineering, Export (USA, Canada), Heating hoses for various application fields (not specified)
- 01
Design of custom heating hose solutions
- 02
Handcrafted assembly of heating hoses
- 03
Sales and service of flexible electric heating systems and high-pressure hoses
Materials & Processes
Handcrafted heating hoses
Flexible electric heating systems manufactured individually according to customer application and connection type.
High-pressure hoses
Sales and service of high-pressure hoses as a complement to the heating hose portfolio.
Locations
Sandhausen
DEHeadquarters with manufacturing and sales
- Materials
- Flexible electric heating systems, high-pressure hoses
- Handcrafted assembly of heating hoses
Products
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Manufacture of handcrafted heating hoses (flexible electric heating systems)Assembly | – | – | – | – | – |
| Sales and service of flexible electric heating systems and high-pressure hosesAssembly | – | – | – | – | – |
Additional services
Quality & Certifications
The quality management system is certified according to DIN EN ISO 9001:2015 (TÜV SÜD, certificate 12 100 34864 TMS, valid until 26.10.2026) for the sales and service of flexible electric heating systems and high-pressure hoses. In addition, products are tested according to UL 499:2014/R:2017 (USA) and CSA C22.2 No.88:2019 (Canada).
| Evidence | Sandhausen |
|---|---|
| ISO 9001 | |
| UL 499 | |
| CSA C22.2 No.88 | |
| IATF 16949 | |
| EN 9100 |
History
Over 30 years of industry-specific experience as a family business, headquartered in the heart of Sandhausen.