Frequently enough to ensure the normal functioning of the heating system, pumps are used. With their help, you can increase the speed of movement of the coolant. However, before choosing such equipment, it is imperative to pay attention to many factors. Among the main ones, of course, one can single out the manufacturer, because it is on how good the product it produces that will determine the life of the device, as well as technical specifications. Thanks to the latter, the equipment can be used with maximum efficiency. It is thanks to the appropriate functionality that the device will be able to satisfy all the requirements of the user represented by the consumer, or rather, the owner of a private house within the city or suburban building, where people go to families to relax at different times of the year. With the advent of boiler equipment, rest in the countryside in winter became not only possible, but also comfortable. Now you can start choosing.
Which manufacturer to choose
On sale you can find various models presented by the best world manufacturers. However, recently in the ranking of the most popular you can find the Grundfos pump. It has unique design features and technical characteristics, which allows us to solve problems of various complexity.
Should I choose Grundfos
Grundfos pump is a Danish product. It is possible to determine whether it is worth purchasing this product by familiarizing yourself, among other things, with the scope of use of this equipment. Devices have a wide scope. They are necessary to increase the speed of movement of the coolant, which runs inside the heating system at industrial and domestic facilities. Among other things, similar equipment is also used to supply hot water. The Grundfos pump should also be purchased when there is a need to equip a water heated floor system. Experts advise using these installations in the assembly process of central air conditioning and ventilation systems. With the help of such units, it is possible to achieve pumping of any liquid, however, its composition should not contain aggressive substances and mineral oils. It is worth using similar devices for pumping ethylene glycol, but its concentration should not be higher than 50 percent.
Key Specifications
If you are interested in the Grundfos pump, then you first need to familiarize yourself with the features of its design. If you make a comparison with analog products, then the products described in the article allow you to adjust the power, as well as create your own desired pressure in the system. The housing has a wet rotor, which is located inside. In addition, the design has a starter, it is most reliably protected from moisture. The complete set is deprived of stuffing box seals, this circumstance excludes maintenance of the product. The Grundfos ups pump should also be purchased for the reason that its connection is quite simple to carry out independently. You can use for this flange or threaded method. Everything will depend on a specific model.
If you have an option with a flange connection, then adapters must be attached to it. This indicates that similar pumps can be connected to any kind of piping system.
Extra features
Danish pumps are a single technical unit, which is equipped with an electric motor, an electronic control unit and a pumping unit. All of these items are fitted to each other. A reliable partition is located between the starter and the rotor; it is designed to protect an important element from moisture.
The Grundfos UPS 25 pump has an additional complete set thanks to which unnecessary air is taken out from the heating system. If there was no such addition, then tubes would be created in the tubes. The air valve responds quickly, taking out a portion of the air masses. The manufacturer indicates the versatility of Danish pumps, due to which they can be installed in closed highways and used in cooling installations. In order to extend the life of the unit, the manufacturer recommends observing the installation technology and creating favorable working conditions.
Feedback on pump requirements
Grundfos UPS 40 pumps operate at maximum efficiency. It is best to install such a pump on a vertically oriented pipe. As users mention, this fact is very important. Many users emphasize that if you decide to choose an option that is equipped with an air valve, installation should be carried out according to a special technology, while the pressure of water or other coolant should be directed not from top to bottom, but in the opposite direction. This will ensure the correct operation of the valve. It is important to take into account the moment that the terminal box that holds the electric motor has a movable mount. This allows you to change its position, which is relevant after the device is installed.
Grundfos 25-60 pump can be found among a wide range of models proposed by the manufacturer. This type of pump, as buyers mention, can be used if the temperature of the coolant is not higher than +2 degrees. However, on sale you can find options that can withstand temperatures of 110 degrees. It is important to remember that the resulting condensate can damage the unit. In order to eliminate this nuisance, the water temperature inside the system should be several degrees higher compared to that which is held on the outside of the pumping equipment.
What else you need to know before purchasing a Grundfos brand pump
Technical characteristics of the Grundfos pump are described in the article. You can decide whether to purchase this equipment or not only after you evaluate all the technical specifications. If we are talking about the TP series, then this equipment can be used in the arrangement of industrial heating systems. Installation will be justified in boiler rooms, which are designed for heating large residential areas or production halls. If you want to choose a pump for domestic use, then you should pay attention to the UPS series. Such devices have proven themselves in the arrangement of heating systems of suburban private houses, as well as cottages.
If you are faced with the need to connect a dual-circuit boiler, it is recommended to use models that belong to the Alpha series. They are successfully used by modern consumers for the installation of underfloor heating systems. Grundfos UPS pumps, the characteristics of which you must consider before purchasing, may have different capacities. This parameter can vary from 25 to 245 watts, which indicates that the equipment will be able to pump from 1 to 800 cubic meters of coolant per hour. The most powerful circulation unit will be able to reproduce the height of the water column, which is equivalent to 80 meters. The manufacturer also emphasizes the fact that on sale you can find models with remote control.
For reference
If you are interested in the Grundfos 25-40 pump, then you should remember the main advantages of this product, one of which is that almost all the equipment is equipped with automatic control units. Through this addition, the device independently monitors the working conditions and adjusts the operation of the installation. The equipment takes into account the time of day and seasonal weather changes.
The equipment runs completely silently. The power of the units is divided into three stages of regulation. It is also important to remember that models that belong to the TP series can be installed exclusively on specially prepared foundations. If you purchased options that belong to the UPS series, then special equipment will not come in handy.
The main disadvantage
The downside of the Danish manufacturer's boilers is only one; it lies in the need to install equipment exclusively horizontally. As practice shows, this installation option is not always possible.
Conclusion
Experienced consumers are increasingly buying pumps that were manufactured by the Danish company Grundfos, she managed to gain a foothold in the market of Russia and other countries of the world. Such equipment is designed to ensure normal circulation of the coolant that moves inside a closed heating system. However, before purchasing such equipment, you should understand that the use of devices of the described type requires compliance with many operational characteristics. However, it was they who allowed these products to occupy a worthy leading place in the market for relevant products, as well as gain popularity among consumers by now.