Beschreibung
Anchor stirrer PL135 with 2 blades is a stainless-steel laboratory stirring tool designed for overhead and pneumatic laboratory stirrer drives. The two-blade anchor geometry features a blade width of 90 mm, a shaft diameter of 10 mm and an overall length of 650 mm, making it suitable for mixing in beakers, flasks and process vessels of moderate depth. Stainless-steel construction supports repeated laboratory use where mechanical strength and a cleanable surface are important. Offered as one piece with a net weight of 0,429 kg, the PL135 anchor impeller from manufacturer Witeg fits standard 10 mm chucks used on laboratory stirrer motors. The anchor profile is intended for gentle yet thorough agitation close to vessel walls, aiding blending and heat-transfer support in viscous or settling media without relying on high tip speeds alone. Dimensions of 90 mm blade width, 10 mm shaft and 650 mm length provide a balanced format for routine bench-top and pilot-scale stirring. Typical application areas include laboratory stirrers, stirrer motors and pneumatic laboratory stirring assemblies in research and quality-control environments.
This article is part of Stirring shafts, propellers & impellers, in Stirring, shaking & mixing.
Key features
- Pack size: 1 pc
- Product type: Anchor stirrer, 2 blades
- Material: Stainless steel
- Blade width: 90 mm
- Shaft diameter: 10 mm
- Length: 650 mm
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Questions about Impeller anchor type PL135 2 blades
What is this article?
Impeller anchor type PL135 2 blades is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Stirring shafts, propellers & impellers, inside Stirring, shaking & mixing, in Präzisionsinstrumente.
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 Präzisionsinstrumente.
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.