Siemens/Flender





The Siemens/Flender Chain Coupling Bellows-Plus Model 683 is a premium chain coupling from the Bellows-Plus product line, engineered for Screw Conveyors and Bucket Elevators and related industrial applications. Featuring a robust Nylon construction with advanced design elements, this component delivers reliable performance under demanding operating conditions.
| Specification | Value |
|---|---|
| Size | 20 mm |
| Material | Nylon |
| Operating Temperature | -10°C to +60°C |
| Operating Pressure | 350 bar |
| Weight | 120 kg |
| Standards | AGMA 2001 |
| Dimensions | 6 DN200 |
| Weight | 0.5 kg |
| Material | Nylon |
| Country of Origin | Germany |