Mastra R128 B 4 SE Fountain pump
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Test report: Mastra R128 B 4 SE Brunnenpumpe
The R128 B 4 SE well pump from the company Mastra is particularly suitable for the float removal for cisterns as well as wells with a diameter of at least 150 mm. The well pump promotes clear liquids, which are free of abrasive as well as aggressive substances. There is a voltage of 240 volts. The pump has a pressure of 5.2 bar as well as a maximum speed of approx. 2850 per minute.
What equipment does the Mastra R128 B 4 SE well pump have?
A thermal overload protection is provided in the well pump, which prevents the well pump from overloading. Furthermore, an operating capacitor is installed so that no ballast box is required.What immersion depth does this well pump achieve?
This well pump has at least a dipping depth of 150 mm as well as a maximum immersion depth of 20 m.What should be considered especially for the well pump?
If you buy the Mastra R128 B 4 SE well pump, you should note that both the check valve and the intake set are not included in the scope of supply. Once you have bought all the items, you can start. It should then be observed before commissioning that the pump and the suction set are filled with water. It is also important to note that the Mastra R128 B 4 SE well pump is installed vertically. It should also be noted that the pumps are individually tested from the factory on the characteristics and function so that there is always a residual water in the packaging. If one finds in the package some water, one does not need to worry that the well pump is broken or deficient. This is rather a quality feature.What is included?
In addition to the Mastra R128 B 4 SE well pump, there is a 15 m long pump connection cable.What is the special feature of the Mastra R128 B 4 SE well pump?
Particularly noteworthy are the 4 pump stages, as this is the perfect way to adjust how much the pump should work. A flow rate of 3 m³ is reached at 38 m. In the well pump is installed a 0.6 kilowatt engine, which is cooled by the jacket.How is this well pump connected?
This well pump has a 1 1/4 "female connector.What materials does the well pump consist of?
The housing of the motor, the pump and the pump shaft are made of VA; Impellers and impellers are made of PPO. Furthermore, a special carbon-SIC / TC slip ring is available as a mechanical seal.Conclusion
If you are looking for a pump for your well or cistern, which is very powerful, then the Mastra R128 B 4 SE well pump can be recommended. On the basis of the 4 pump stages one can decide individually how strongly the pump is to work.
Particularly noteworthy is the 0,6 kilowatt strong as well as coat current cooled engine, which works very reliably. The pressure of 5.2 bar feeds up to 3 m³ of water at 38 m. It is very important that the suction set and the pump are filled with water before commissioning.
The Mastra R128 B 4 SE well pump has an immersion depth of at least 150 mm and a maximum immersion depth of 20 m. The cisterns and wells must have a diameter of at least 150 mm so that the well pump can be used. The well pump delivers clear liquids which are free from aggressive substances.
In order to avoid getting into danger at all, a thermal overload protection is installed in the well pump so that the fuse is immediately released when the well pump is overloaded. In order to achieve the best result, it is to be noted that the well pump is installed vertically.
Due to the high-quality materials used, the well pump always performs very well. Furthermore, they will surely have a pleasure with this well pump for years.