Chemically resistant systems and components made of plastic for corrosive exhaust air, gases and liquids.
COLASIT AG
Spiez (CH) · Branch offices in Europe and AsiaNew on Amplifa
About Colasit
Colasit is a manufacturer specializing in plastics engineering of chemically resistant systems and components for handling chemically aggressive gases, exhaust air and liquids. The product portfolio includes plastic fans, exhaust air purification systems, rectangular and circular ventilation systems, process systems, tanks and vessels, piping, process and ventilation dampers as well as fiber-composite molded parts and aquaculture systems. Products are manufactured from recyclable plastic and fiber-composite materials. In addition to manufacturing, the company offers design, installation, service and maintenance as well as process plant engineering. Development and production take place in Switzerland and the Netherlands; with five branch offices in Europe and Asia and 15 representatives in Europe, the USA and South Africa, Colasit serves customers worldwide. The company is certified to ISO 9001 and ISO 14001 and aligns itself with the United Nations Sustainable Development Goals (SDGs).
- Site
- Spiez
- Processes
- Plastic fans (manufacturing), Exhaust air purification systems in plastic, Ventilation systems, rectangular and circular, in plastic, Process plant engineering in plastic, Vessel and apparatus construction in plastic (tanks, vessels), Piping construction in plastic, Process and ventilation dampers, Fiber-composite molded parts (composite material)
- Materials
- Plastic (recyclable), Fiber-reinforced composite material
- Certificates
- ISO 9001, ISO 14001
- Founded
- 1945
- Employees
- 200
- Industries
- Chemicals, Aquaculture, Exhaust air and ventilation technology
- 01
Design
- 02
Development
- 03
Manufacturing
- 04
Installation
- 05
Service and maintenance
Materials and Processes
Plastic (recyclable)
Chemically resistant, recyclable plastic for fans, systems, tanks and piping against aggressive gases and liquids.
Fiber-reinforced composite material
Composite material for molded parts with the most demanding requirements, from model making to production.
Locations
Spiez
CHHeadquarters, development and manufacturing
- Materials
- Plastic, fiber-reinforced composite material
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Plastic fans (manufacturing)Plastics | – | – | – | – | Plastic |
| Exhaust air purification systems in plasticPlastics | – | – | – | – | Plastic |
| Ventilation systems, rectangular and circular, in plasticPlastics | – | – | – | – | Plastic |
| Process plant engineering in plasticPlastics | – | – | – | – | Plastic |
| Vessel and apparatus construction in plastic (tanks, vessels)Plastics | – | – | – | – | Plastic |
| Piping construction in plasticPlastics | – | – | – | – | Plastic |
| Process and ventilation dampersPlastics | – | – | – | – | Plastic |
| Fiber-composite molded parts (composite material)Plastics | – | – | – | – | Plastic |
| Aquaculture systemsPlastics | – | – | – | – | Plastic |
| Installation, service and maintenanceAssembly | – | – | – | – | – |
Additional services
Quality
Colasit is certified to ISO 9001 and ISO 14001 and aligns its corporate management with the United Nations Sustainable Development Goals (SDGs).
| Evidence | Spiez |
|---|---|
| ISO 9001 | |
| ISO 14001 |
History
- 1945
Foundation of the company; since 1945 customers worldwide have used Colasit products.