Microfluidic single channel pump head Rotarus
- Category: Peristaltic pumps
This pump head is compatible with all Rotarus peristaltic pumps we sell. They are automatically detected (RFID technology), and can be exchanged without any tool required.
2 models available for tubes with different wall thickness (1.6mm or 2.4mm)
Easy to use & intelligent & Rapid
The pump head connection technology was designed for rapid handling. Changing of heads is realised quickly and easily in a single action without using tools.
Fully automatic pump head detection using RFID prevents confusion. Pump heads can be
2 Models available for tubes with different wall thickness ( 1.6 mm or 2.4 mm )
Peristaltic pumps are so-called roller pumps in which the rollers are rotated over a tube placed in the pump head, leading to the mechanical alteration of the form (squeezing) of the tube.
The restitution of the tube following the roller triggers pumping of the medium in the interior of the tube, so that only the pump tube comes into contact with the medium.
The flow rate is determined by the shape and the speed of the roller head, the amount of rollers and the inner diameter of the tube.
1. The tube is tensioned between the tubing bed and the rotor. Each roller compresses the tube.
2. The rotor rollers move along the tube. The tube is squeezed continually through the rollers which displace the liquid in the direction of the roller head motion.
3. The tube behind the roller resumes its original shape, creates a vacuum and suctions the liquid.
4. The process begins anew.
- Single channel
- 3 stainless steel rollers
- For tubes with 1.6 mm wall thickness
- Inner diameter 1.6 mm – 11.1 mm
- Housing: Aluminum anodized
- Dimension: 75 / 130 / 110
- Weight: 1.58 kg
- Range of speed: 0.2 – 500 L/min
- Head and tube detection through RFID: Yes
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A 25€ bank fee will be applied for any wire transfer in other currencies than Euros (€) outside the SEPA zone (European Union, Iceland, Norway, Liechtenstein, Switzerland, Monaco).
The shipping charges are calculated based on the weight of the package and on the country of destination. We try to offer you the best shipping rates and services, shipping all our orders through UPS. Generally, your order reaches your lab in only 2 to 3 days after we send it, no matter the destination!
Please note that our shipping incoterms are DAP (Delivered At Place). Please contact us if you prefer using your own courrier account or have any question!