Grandfoss package pump
The pump is one of the main parts of a package that is responsible for circulating water in the boiler circuit and the water pump to the secondary converter in dual converter packages, this part is installed in the return block of the package. In single converter packages only The pump works in winter mode, but in dual-converter packages, the pump is activated and works in both winter and summer modes.
There are different types of package pumps, which can be named Grandfoss package pump, Willow package pump and Iran Radiator package pump, among which Grandfoss pumps have less failure and longer life and are manufactured in Russia, France, Denmark and China. These pumps are used in 24, 28 and 32 thousand packages of Isatis, Butane, Optima and Caldonzia models, Imergas, Deotherm and Goldiran.
Types of Grandfoss package pumps
Grandfoss Pump 50-15
Grandfoss Pump 60-15
Grandfoss Pump 65-15
Due to the vital role and high cost of this part, measures should be taken to protect this part, including:
- Use of filter valve and magnetic scale in the water inlet to prevent the entry of waste and its deposition in the package pump
- Do not disconnect the device from the power outlet in winter (this will cause the pump to freeze and break down)
Sign of pump failure:
The device works for a few minutes after turning on, and then due to the inactivity of the pump and the lack of water circulation in the heating circuit or transfer to the secondary converter, the water temperature in the main converter rises sharply, resulting in the limit sensor and valve Safety starts to draw water and the device shuts down. In some cases, due to not using the package device for a long time and the lack of water in the pump, this part jumps and does not work, in which case the pump can be repaired. And does not need to be replaced.
Grandfoss pump price:
You can buy this piece with a special discount of 1,200,000 Tomans from Lushkani Trading (shipping nationwide).
