Overhead Stirrer Impeller BR 14 Collapsible-Blade
Especially when using narrow-necked vessels, e.g. round-bottom flasks, a stirring tool with collapsible blades is used. Just like our collapsible-blade impeller BR 14.
This blade impeller is ideal for dissolving and homogenizing in vessels with the following characteristics:
- Ideal vessel diameter: 180 mm
- Ideal ground clearance: 9 mm
- Ideal filling level: 180 mm
- Ideal volume: 4,600 ml
- Recommended for applications which require average speed
- For mixing tasks with little or average viscosity
- Blade size: 90 x 10mm
- Material: stainless steel
- Length: 400mm
- Shaft diameter: 8mm
- Max rpm: 800
- Comes with collapsible blade for narrow neck vessels









