Beschrijving
BOLA anchor stirrer shaft, length 800 mm, is a laboratory mixing tool designed for reliable agitation where broad surface contact with the vessel wall is required. The stainless-steel shaft is fully PTFE-coated and the anchor blade is made entirely of PTFE, so the process medium contacts only polytetrafluoroethylene. This construction provides universal chemical resistance across a wide range of solvents, acids and bases commonly used in synthesis and process development. Shaft diameter is 16 mm with a chucking diameter of 14,0 mm, allowing secure mounting in standard laboratory stirrer drives. Blade dimensions according to the manufacturer drawing are A 150 mm, B 120 mm, C 90 mm and D 90 mm, giving an effective anchor profile of 150×120 mm. Net weight is 1,24 kg. Supplied as a single piece from manufacturer Bohlender, the shaft suits glass and PTFE-lined reactors as well as general laboratory vessels where corrosion-free, non-contaminating stirring is essential. The robust PTFE envelope protects the metal core while maintaining dimensional stability under typical laboratory mixing conditions.
This article is part of Stirring shafts, propellers & impellers, in Stirring, shaking & mixing.
Key features
- Pack size: 1 pc
- Product type: Anchor stirrer shaft
- Length: 800 mm
- Shaft diameter: 16 mm
- Chucking diameter: 14,0 mm
- Blade dimensions (A-B-C-D): 150-120-90-90 mm
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Questions about BOLA U-Shaped Stirrer Shafts, L 800 mm, Ø 16 mm, Ø 150x120 mm PTFE-coated Stainl
What is this article?
BOLA U-Shaped Stirrer Shafts, L 800 mm, Ø 16 mm, Ø 150x120 mm PTFE-coated Stainl is the article on this page. Luminix Health distributes Bohlender for laboratory use. It sits in Roerassen, propellers & impellers, inside Roeren, schudden & mengen, 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 Roeren, schudden & mengen. The sub-category is Roerassen, propellers & impellers. The catalogue is Instrumenten.
Shelves beside this one are Magneetroerstaven, Magneetroerders, Roer- & mengaccessoires, Homogenisatoren & dispergeerders, Schudders, wiegschudders & rotators, Overheadroerders and Vortexmixers.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.