Chemically resistant systems and components made of plastic for exhaust air, gases and liquids.
COLASIT AG
3700 Spiez, SwitzerlandNew on Amplifa
About Colasit
Colasit is a Swiss company in plastics engineering active since 1945 with its headquarters in Spiez. The company develops and manufactures chemically resistant systems and components made from recyclable plastic for chemically aggressive gases, exhaust air and liquids. The portfolio includes plastic fans, exhaust air scrubbing systems, ventilation systems in rectangular and round designs, process and ventilation dampers, process systems, and apparatus engineering with tanks, piping and plastic enclosures. In addition, Colasit offers fibre composite parts (composite material) for the most demanding requirements as well as systems for aquaculture. Development and production take place in Switzerland and the Netherlands; local partners handle installation, service and maintenance. With 200 employees, five branch offices in Europe and Asia and 15 sales representatives, Colasit supplies customers worldwide, including in the chemical industry, exhaust air purification, ventilation technology, water treatment and aquaculture.
- Site
- Spiez
- Processes
- Plastic fans, Exhaust air scrubbing systems in plastic, Ventilation systems rectangular/round in plastic, Process and ventilation dampers, Process system engineering in plastic, Apparatus engineering in plastic (tanks, piping, apparatus), Fibre composite parts / composite material, Aquaculture systems
- Materials
- Plastic (recyclable, chemically resistant), Fibre composite material (composite), Plastic (recyclable)
- Certificates
- ISO 9001, ISO 14001
- Founded
- 1945
- Employees
- 200
- Industries
- Chemical industry, Exhaust air purification, Ventilation technology, Aquaculture, Water treatment
- 01
Development
- 02
Plastics engineering/Manufacturing
- 03
Assembly
- 04
Installation
- 05
Service and maintenance
Materials and Processes
Plastic (recyclable)
Chemically resistant, recyclable plastic for systems handling aggressive gases, exhaust air and liquids.
Fibre composite material (composite)
Fibre composite parts for applications with the most demanding requirements, from model making to production.
Locations
Spiez
CHHeadquarters
- Materials
- Plastic, fibre composite
Products and Components
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Plastic fansPlastics | – | – | – | – | Plastic (recyclable) |
| Exhaust air scrubbing systems in plasticPlastics | – | – | – | – | Plastic |
| Ventilation systems rectangular/round in plasticPlastics | – | – | – | – | Plastic |
| Process and ventilation dampersPlastics | – | – | – | – | Plastic |
| Process system engineering in plasticPlastics | – | – | – | – | Plastic |
| Apparatus engineering in plastic (tanks, piping, apparatus)Plastics | – | – | – | – | Plastic |
| Fibre composite parts / composite materialPlastics | – | – | – | – | Fibre-reinforced plastic |
| Aquaculture systemsAssembly | – | – | – | – | Plastic |
| Installation, service and maintenanceAssembly | – | – | – | – | – |
Additional services
Quality
Colasit is certified according to ISO 9001 and ISO 14001 and follows the United Nations Sustainable Development Goals (SDGs).
| Evidence | Spiez |
|---|---|
| ISO 9001 | |
| ISO 14001 |
History
- 1945
Year of foundation; since 1945 customers worldwide have valued Colasit products.