Beschrijving
Propeller stirrer with 3 blades in 18/10 steel provides dependable laboratory mixing for vessels that require a longer immersion depth. Overall length is 500 mm, blade diameter 50 mm and shaft diameter 8 mm, with a stirring blade length of 12 mm. The stainless-steel (Edelstahl) construction offers good mechanical strength and corrosion resistance for everyday aqueous and many solvent-based media. Three propeller blades generate efficient axial circulation, supporting uniform suspension and dissolution in beakers, reactors and process vessels. At 219,0 g (net weight 0,22 kg) the stirrer is balanced for stable running while remaining straightforward to mount and clean. This propeller stirrer from manufacturer Bochem is supplied as one piece and is compatible with overhead stirrer drives that accept an 8 mm shaft. The 18/10 steel grade and three-blade geometry are intended for continuous laboratory agitation duties. Typical uses include sample homogenisation, reagent preparation, buffer mixing and general process stirring where controlled flow and durable materials are essential.
This article is part of Stirring shafts, propellers & impellers, in Stirring, shaking & mixing.
Key features
- Pack size: 1 pc
- Material: 18/10 stainless steel
- Length: 500 mm
- Blade diameter: 50 mm
- Number of blades: 3
- Shaft diameter: 8 mm
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Questions about Propeller stirrer 3 blades, 1 casting, piece, L=500mm, D=50mm
What is this article?
Propeller stirrer 3 blades, 1 casting, piece, L=500mm, D=50mm is the article on this page. Luminix Health distributes Bochem for laboratory use. It sits in Stirring shafts, propellers & impellers, inside Stirring, shaking & mixing, in Instrumenten.
A shaft, a propeller or an impeller is the wetted end of an overhead stirrer. The diameter and the pitch decide whether the liquid turns over. The material, stainless steel or PTFE, decides what the liquid may be. The chuck size has to match the stirrer.
Stirring keeps a mixture uniform or helps a solid dissolve. A magnetic stirrer spins a bar inside a closed vessel. An overhead stirrer drives a shaft when the liquid is viscous or the volume is large. A vortex mixer agitates a tube. A shaker moves a whole rack or a plate. The shape of the impeller and the speed decide whether the liquid turns over or merely spins. The vessels being stirred are indexed under ISO laboratory glassware.
Which category should I open next?
The category is Stirring, shaking & mixing. The sub-category is Stirring shafts, propellers & impellers. The catalogue is Instrumenten.
Shelves beside this one are Magnetic stirring bars, Magnetic stirrers, Stirring & mixing accessories, Homogenisers & dispersers, Shakers, rockers & rotators, Overhead stirrers and Vortex mixers.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.