Description
Pump head DG8A is an eight-channel peristaltic pump head fitted with 6 rollers and rated for flow rates up to 75 ml/min. The head accommodates tubing with a wall thickness of 1 mm and an inner diameter of 1–3 mm, making it well suited to multi-line liquid transfer in laboratory, analytical and process environments. Eight independent channels allow parallel handling of several fluid streams from one compact assembly, supporting higher sample or reagent throughput. Typical uses include dosing, media circulation, continuous sampling and multi-stream fluid delivery where moderate to higher flow capacity is needed. Supplied from manufacturer Landgraf HLL, the DG8A is intended for integration with compatible peristaltic pump drives common in research and quality-control laboratories. Consistent roller action ensures reliable tubing compression during routine operation. This pump head offers a practical multi-channel option for users requiring up to 75 ml/min per configuration with standard thin-wall tubing, delivering controlled fluid handling across parallel paths without unnecessary complexity.
This article is part of Shakers, rockers & rotators, in Stirring, shaking & mixing.
Key features
- Pack size: 1 pc
- Channels: 8
- Rollers: 6
- Maximum flow rate: 75 ml/min
- Tubing wall thickness: 1 mm
- Tubing inner diameter: 1–3 mm
- Technical Information Sheet:
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Questions about Pump head DG8A, 8 channel, 6 rollers, up to 75 ml/min
What is this article?
Pump head DG8A, 8 channel, 6 rollers, up to 75 ml/min is the article on this page. Luminix Health distributes Landgraf HLL for laboratory use. It sits in Shakers, rockers & rotators, inside Stirring, shaking & mixing, in Instruments de précision.
A shaker, rocker or rotator moves a rack, a plate or a bottle so the contents keep moving without a stirrer bar. Orbital, reciprocating and rocking motions are different. The platform, the load and the speed range are the specification.
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 Shakers, rockers & rotators. The catalogue is Instruments de précision.
Shelves beside this one are Magnetic stirring bars, Stirring shafts, propellers & impellers, Magnetic stirrers, Stirring & mixing accessories, Homogenisers & dispersers, Overhead stirrers and Vortex mixers.
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