Development, manufacturing and distribution of pinch valves, sleeves, knife gate valves and special solutions for the process industry.

AKO Armaturen & Separationstechnik GmbH
Trebur-Astheim (headquarters, manufacturing and sales)New on Amplifa
About AKO Armaturen & Separationstechnik
AKO Armaturen & Separationstechnik GmbH, headquartered in Trebur-Astheim, develops, manufactures and distributes pneumatic and manual pinch valves, matching sleeves (elastomer cuffs), knife gate valves, tube manometers, pressure-retaining valves and accessories. The product range includes hygienic and aseptic versions with various connection types, versions for Ex areas, custom-made products and special control systems. In addition to new production, the company offers repair and maintenance of pinch valves including replacement sleeves. The valves are used in industries such as bulk solids and conveying technology, chemicals, pharmaceuticals, food, mining, water and wastewater treatment as well as 3D printing. According to its own statements, the family-owned company supplies more than 50,000 customers in over 150 countries and distributes its products via an international sales partner network and an online shop. The quality management system is certified to ISO 9001:2015.
- Site
- Trebur-Astheim
- Processes
- Manufacture of pinch valves (knife gate valves/pinch valves) – development, manufacturing and, Maintenance and repair of pinch valves, Repair and maintenance of pinch valves, CAD data, Downloads/product finder, Sales partner network, Online shop (24/7), Custom-made products
- Materials
- Electrically conductive rubber (sleeve grades), Rubber / Elastomer (Sleeves)
- Certificates
- ISO 9001:2015, Creditreform Solvency Certificate (Excellent Solvency)
- 01
Development and design (R&D)
- 02
Manufacturing and assembly of the valves
- 03
Repair and maintenance
- 04
Distribution via sales partner network and online shop
Materials and Processes
Rubber / Elastomer (Sleeves)
Material of the sleeve grades, including electrically conductive rubber grades for the valve cuffs.
Locations
Trebur-Astheim
DEHeadquarters, manufacturing and sales
- Materials
- Elastomer/rubber (sleeves)
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Manufacture of pinch valves (knife gate valves/pinch valves) – development, manufacturing andAssembly | – | – | – | – | Elastomer/rubber (hoses/cuffs) |
| Maintenance and repair of pinch valvesAssembly | – | – | – | – | Elastomer/rubber (replacement sleeves) |
Additional services
Quality
The quality management system at the Trebur-Astheim site is certified to ISO 9001:2015 (DEKRA, certificate no. 40302172/9, valid until 29.07.2029). In addition, a solvency certificate (Excellent Solvency) from Creditreform is available.
| Evidence | Trebur-Astheim |
|---|---|
| ISO 9001:2015 | |
| Creditreform Solvency Certificate (Excellent Solvency) |
History
According to the website, the family-owned company has existed for 42 years (no specific founding year given).