It is possible to fill a tank with a submersible pump or a borehole pump. The emptying is possible with a submersible pump that must be chosen according to the liquid. Our submersible pumps are ideal for filling water tanks, but they also serve for the water supply of single-family homes, irrigation of vegetable and gardens. Borehole pumps are suitable for installation in wells (or tanks) even at high depths. For example, our 4" submersible pump (S4) have a flow rates up to 21,6 m3/h with head up to 427 meters with a water temperature between 0°C and +40°C. They can also work in the presence of sand if it does not exceed the value of 150 g/m3. If your needs are not among those listed above, we recommend contacting the local agent to request custom pump. We have a dedicated office to do this task. Our submersible pumps (e.g. the Pulsar, Diver and Divertron series) meet the same needs but offer different characteristics, with flow rates from 0,9 to 7,2 m3/h, head up to 86 meters, and liquids with sand up to 50 g/m3 and a maximum immersion depth of 20 meters. Other submersible pumps, like those of the Feka series (for pumping waste water from septic tanks) Drenag and Nova (for pumping gray water without filamentary bodies) are ideal for emptying water tanks as well as for drainage of water from basements and garages, for installation in rainwater collection and drainage wells or for draining water from tanks or rivers. These pumps have capacities from 1 to 16 m3/h with a maximum head of 10,2 meters, withstand a water temperature between 0°C and +35°C, a particle size between 5 mm and 25 mm and an installation at a maximum depth of 7 meters. If the suspended bodies are up to 50 mm in diameter, we suggest the use of our Feka VS. These pumps are suitable for the drawing of waste water and civil and industrial sewage. The pump body is in stainless steel with double mechanical seal in oil bath, stainless steel is also used for impeller. Flow rates are up to 32 m3/h with a maximum head of 14 meters. The temperature of the liquid must be between 0°C and +35°C, the maximum immersion depth can be 10 meters.

It is possible to fill a tank with a submersible pump or a borehole pump. The emptying is possible with a submersible pump that must be chosen according to the liquid. Our submersible pumps are ideal for filling water tanks, but they also serve for the water supply of single-family homes, irrigation of vegetable and gardens. Borehole pumps are suitable for installation in wells (or tanks) even at high depths. For example, our 4" submersible pump (S4) have a flow rates up to 21,6 m3/h with head up to 427 meters with a water temperature between 0°C and +40°C. Alternatively, you can use a DP surface pump with the ejector installed inside the well for withdrawals of water up to 27 m depth (depending on the model). Our submersible pumps (e.g. the Pulsar, Diver and Divertron series) meet the same needs but offer different characteristics, they have a flow rate from 0,9 to 7,2 m3/h, head up to 86 meters, and liquids with particle of sand up to 50 g/m3 and a maximum immersion depth of 20 meters. We recommend contacting the local agent to ask for assistance for finding the right solution for your needs.

We have the AquaTwin Top which manages and distributes storm water in a domestic plant, for example for the flush of the toilet. Note that the AquaTwin Top is not a collection tank.

To increase the water pressure to water the garden we have several series of pumps. The Garden pumps series includes single-stage centrifugal pumps with Venturi system for self-priming up to 8 meters; the Jet pump series is also useful for water supply for single-family homes. The Jet have flow rates from 0,4 to 5,4 m3/h with a maximum head of 54 meters and support a water temperature between 0°C and +40°C. The Euro pump series is composed of multistage centrifugal pumps (from 3 to 5 impellers) characterized by higher pressure values than Jet pumps and with a low noise operation, responding to the same needs of the Jet, but with flow rates from 0,4 to 7,2 m3/h with a maximum head of 72 meters and a temperature that varies between 0°C and +40°C. In the Euro series, only the EuroInox version is a self-priming pump up to 6 meters. As an alternative for self-priming capacity (up to 27 meters) the suggested solution is the DP pump with the external ejector installed inside the well or the water source.

To increase water pressure for gardening and irrigation, you can install a pressurization pump (like our Garden pumps) or a small pressure unit. If instead of pressurization it is also necessary to withdrawal the water you can use a self-priming pump (like our Jet pump series, for wells up to 8 meters) or a submerged pump or borehole pump (like ours Pulsar, Diver and Divertron, S4) that must be inserted directly into the well or into the tank. To choose the most suitable solution we suggest contacting our sales network, which can also provide you with advice.

Yes, you can. We provide numerous solutions for this use, which include both a disjunction tank (for example the AquaTwin Top series for residential buildings / industries) or the pump alone to draw water from a pre-existing tank. Rainwater can be used for all uses where you don’t need drinking water, such as toilet flushing, irrigation of gardens, car washing etc. DAB solutions allow you to switch automatically to the water supply if the storage tank is empty. If a pump is connected to the aqueduct it must always have a separation tank (integrated in some models). To choose the most suitable solution we suggest contacting our sales network, which can also provide you with advice.

Yes, you can. The main problem is water supply (how to get water). There are two main methods: 1- collect the rainwater in special tanks, 2 - digging a well after having requested the appropriate permits (where they are needed). In both cases you need a pump that lifts the water and put it under pressure to use it. We provide the solutions with integrated pumps, such as the AquaTwin Top series. In the second case, self-priming surface pumps can be used, such as Jet pumps series for wells up to eight meters deep or borehole pumps (to be inserted directly inside the well) such as S4 series if greater depth is required. To choose the most suitable solution we suggest contacting our sales network, which can also provide you with advice.

Submersible pumps, like those of the Feka series (for pumping waste water from septic tanks) Drenag and Nova (for pumping gray water without filamentary bodies) are ideal for emptying water tanks as well as for drainage of water from basements and garages, for installation in rainwater collection and drainage wells or for the draining of water from tanks or rivers. The pumps have capacities from 1 to 24 m3 / h with a maximum head of 17 meters, with a water temperature between 0° and +35°C, a particle size between 5 mm and 25 mm and an installation at a maximum depth of 7 meters. If the suspended bodies are solid up to 50 mm in diameter, we suggest the use of our Feka VS pump, that is suitable for the drawing of waste water and civil and industrial sewage. The pump has a stainless-steel body with double mechanical seal in oil filled motor, stainless steel impeller, flow rate from 0 to 32 m3/h with a maximum head of 14 meters. The temperature of the liquid must be between 0°C and +35°C, the maximum immersion depth can be up to 10 meters.

Our electronic control and protection panels are designed for the automatic operation of one or two submersible pumps or borehole pumps, single-phase and three-phase, installed in civil and industrial buildings. It is possible to install a submersible pump inside the Fekafos wastewater collection tanks. The D versions of the panel are equipped with a 3" display that allows constant monitoring of the status of the pumps and sensors. To make installation easier, the panels are equipped with a wizard that guide the user to the first configuration. Our panels are prepared for monitoring via GSM. The E.Box basic and E.Box Plus control panel can control installed pumps for emptying wastewater tanks or drainage water tanks or for piloting pumps for filling tanks. You can learn more about this by following one of our free online courses for installers, plumbers or interested individuals organized by D.Training.

Our E.Swim and Europro High Flow pumps are suitable for the circulation of water in domestic and residential pools, for the treatment of agricultural and industrial waters, clean water or slightly dirty waters with solid or suspended fibers and for the circulation of water in filtration systems in swimming pools. For example the pump is constructed with corrosion-resistant materials, made of fiberglass reinforced techno polymer and cataphoretic coating for the metal components. It has a flow rate of 0,4 to 42 m3/h with a maximum head of 22 meters, and support a maximum ambient temperature of +50°C.

DAB has studied a product suited to this need, the Eurocover pump. This submersible pump is totally automatic, has a large base designed to increase its stability and offers the possibility to work even in positions not perpendicular to the ground. It is equipped with an integrated float for automatic operation and is maintenance-free. Suitable to be used during the periods of inactivity of the pool. It must be positioned above the cover, when connected it will remove rainwater to avoid breakage / sinking of the cover due to the excessive weight of the accumulated water. The characteristics are: from 0,5 to 6 m³/h with head up to 6,5 meters, it supports a liquid at temperature from 0° to +35°C. The installation can be fixed or portable in a vertical position (maximum inclination of +10°C) The water can have a maximum particle size of solid bodies of 5 mm.

The Feka series (for pumping waste water from septic tanks) Drenag and Nova (for pumping gray water without filamentary bodies) are ideal for emptying water tanks as well as for drainage of water from basements and garages, for installation in rainwater collection and drainage wells or for the draining of water from tanks or rivers. The pumps have rate flow from 1 to 16 m3/h with a maximum head of 10,2 meters, they can withstand a water temperature between 0° and +35°C, a particle size between 5 mm and 25 mm and an installation at a maximum depth of 7 meters. If the suspended bodies are solid up to 50 mm in diameter, we suggest the use of our Feka VS pumps suitable for the drawing of waste water and civil and industrial sewage. The Feka VS pump has a stainless-steel body with double mechanical seal in oil-filled, stainless steel impeller and flow rates from 0 to 32 m3/h with a maximum head of 14 meters. The temperature of the liquid must be between 0° and +35°C, the maximum immersion depth can be 10 meters.

DAB has a product that meets this need, the automatic collection and lifting station with integrated shredder, the Genix, designed to lift waste water from WC, showers, sink or bidets, where the water cannot be expelled by gravity. Thanks to Genix it is possible to install a bathroom wherever you want, even below the level of the sewerage. In the catalog we have two models, one for the connection of a toilet and a sink (Genix 110) and a model with more connection possibilities, toilet, shower, bidet and sink (Genix 130). Our guide explains the main features of the product. You can learn more about this by following one of our free online courses for installers, plumbers or interested individuals organized by D.Training.

DAB has a product that meets this need, the automatic collection and lifting station with integrated shredder, the Genix, designed to lift waste water from WC, showers, sink or bidets, where the water cannot be expelled by gravity. Thanks to Genix it is possible to install a bathroom wherever you want, even below the level of the sewerage. In the catalog we have two models, one for the connection of a toilet and a sink (Genix 110) and a model with more connection possibilities, toilet, shower, bidet and sink (Genix 130). Our guide explains the main features of the product. You can learn more about this by following one of our free online courses for installers, plumbers or interested individuals organized by D.Training.

Our submersible pumps, like those of the Feka series (for pumping waste water from septic tanks) Drenag and Nova (for pumping gray water without filamentary bodies) are ideal for emptying water tanks as well as for drainage of water from basements and garages, for installation in rainwater collection and drainage wells or for the draining of water from tanks or rivers. The pumps have a flow rate from 1 to 16 m3/h with a maximum head of 10,2 meters, withstand a water temperature between 0° and +35°C, a particle size between 5 mm and 25 mm and an installation at a maximum depth of 7 meters. If the suspended bodies are solid up to 50 mm in diameter, we suggest the use of our Feka VS. This pump is suitable for the drawing of waste water and civil and industrial sewage. The pump body is in stainless steel and there is a double mechanical seal in oil bath, a stainless-steel impeller and the flow rates is from 0 to 32 m3/h with a maximum head of 14 meters. The temperature of the liquid must be between 0° and +35°C, the maximum immersion depth can be 10 meters.

Flooding can be prevented by correctly dimensioning the draining pumps. DAB offers various solutions, such as the Nova, Drenag and Feka series. The Soccorrer series, on the other hand, is an emergency system that ensures the operation of the pumps in the absence of power from the electricity grid for short periods of time (it is equipped with backup batteries), which occur for example during a thunderstorm. To choose the most suitable solution we suggest contacting our sales network, which can also provide you with advice.

Flooding can be prevented by correctly dimensioning the draining pumps. DAB offers various solutions, such as the Nova, Drenag and Feka series. The Soccorrer series, on the other hand, is an emergency system that ensures the operation of the pumps in the absence of power from the electricity grid for short periods of time (it is equipped with backup batteries), which occur for example during a thunderstorm. To choose the most suitable solution we suggest contacting our sales network, which can also provide you with advice.

In our glossary you can find all the terms that is good to know when you are dealing with water pumps.

Our borehole pumps are suitable for installation in wells (or tanks) even at high depths. For example, our 4" submersible pump (S4) have a flow rates up to 21,6 m3/h with head up to 427 meters with a water temperature between 0°C and +40°C. They can also work in the presence of sand if it does not exceed 150 g/m3. If your needs are not among those listed above, we recommend contacting the local agent to request custom pump. Our submersible pumps (e.g. the Pulsar, Diver and Divertron series) meet the same needs but offer different characteristics, with flow rates from 0,9 to 7,2 m3/h, head up to 86 meters, and liquids with sand up to 50 g/m3 and a maximum immersion depth of 20 meters. Other submersible pumps, like those of the Feka series (for pumping waste water from septic tanks) Drenag and Nova (for pumping gray water without filamentary bodies) are ideal for emptying water tanks as well as for drainage of water from basements and garages, for installation in rainwater collection and drainage wells or for draining water from tanks or rivers. These pumps have capacities from 1 to 16 m3/h with a maximum head of 10,2 meters, withstand a water temperature between 0°C and +35°C, a particle size between 5 mm and 25 mm and an installation at a maximum depth of 7 meters. If the suspended bodies are up to 50 mm in diameter, we suggest the use of our Feka VS. These pumps are suitable for the drawing of waste water and civil and industrial sewage. The pump body is in stainless steel with double mechanical seal in oil bath, stainless steel is also used for the impeller. Flow rates is up to 32 m3/h with a maximum head of 14 meters. The temperature of the liquid must be between 0°C and +35°C, the maximum immersion depth can be 10 meters.

On / off pumps always work at maximum speed regardless of the workload; those with variable frequency drive (the vfd is available as a separate accessory for some models) can operate at variable speeds depending on the workload.

The H07RN-F is the name of a cable that is water, oil, cold and grease resistant. The meaning of the letters is: H Harmonized cable, 07 (Working voltage is 450/750 Volt) R (type of insulation, in this case Rubber), N is the type of sheath-cladding material (chloroprene rubber) F indicates the conductors’ types, the cable is Flexible. The standardized cable system is institutionalized by the CENELEC (European Committee for electrotechnical standardization).

Yes, you can but first you must ask for any possible permits (the legislation varies from municipality to municipality). It is possible to install a bathroom in the tavern thanks to an automatic collection and lifting unit equipped with a shredder (if there is a need for a toilet) that allows to collect the waste water from the users and push it up to the level of the main drain. The Genix macerator series by DAB are available with different models that can meet different requirements. To learn more about this topic, you can read our guide about Genix or sign up for our free online courses by D.Training, aimed at installers, plumbers or interested parties. To choose the most suitable solution we suggest contacting our sales network, which can also provide you with advice.

Yes, using an automatic lifting station, like Genix series by DAB, which, when properly connected to the system, makes it possible to install a bathroom without heavy work inside the house. You can install our macerator in the attic, in the basement, in the tavern or in a garage even below the level of the road sewerage. To learn more about this topic, you can read our guide about Genix or sign up for our free online courses by D.Training, aimed at installers, plumbers or interested parties. To choose the most suitable solution we suggest contacting our sales network, which can also provide you with advice.

Yes, you can. A bathroom can be installed in the basement (lower than the public sewage) if in addition to the necessary permits (where required), you install a macerator, an automatic collection and lifting unit that is equipped with a shredder (if connected to a WC) that lift the waste water to the surface. The Genix series by DAB has different models suitable for different needs (two or three users, WCs, washing machines, etc.).To learn more about this topic, you can read our guide about Genix or sign up for our free online courses by D.Training, aimed at installers, plumbers or interested parties. To choose the most suitable solution we suggest contacting our sales network, which can also provide you with advice.

For the constant circulation of water in heating, conditioning (maximum glycol at 30%) and circulation of sanitary water (SAN series) we have a complete range of electronic circulators (Evosta 2, Evosta 3, Evoplus). Our circulators have flow rates from 0,3 to 75,6 m3/h with maximum head of 18 meters and they support for a liquid temperature from -10° to + 110°C. The pumped liquid must be clean, free from solid substances and mineral oils, not viscous, chemically neutral and close to the characteristics of the water. We also have a series of electronic circulators for solar panel systems (SOL series). You can learn more by following one of our free online courses for installers, plumbers or interested individuals organized by D.Training.

The water circulating in the underfloor heating systems has the same characteristics as the water in a radiator system (% of glycol) but is maintained by the boiler or heat pump at a lower temperature (generally +30/35°C). The water that circulates in these systems is always the same because it is a closed circuit. DAB offers a wide range of circulators suitable to meet this need, the series of electronic circulators Evosta 2, Evosta 3, Evoplus. For these types of systems, the recommended operating mode is that of constant differential pressure. We recommend that you also consult the appropriate section on the circulators of our quick guide to the pump section.

Having hot water available in a few seconds allows you to avoid wasting water and time, as well as being a very comfort option. DAB has thought about this need designing the VS circulator series and the Evolplus Small San and Evosta 2 San. Thanks to special engineering, these circulators with bronze body allow to have hot drinkable water always available in a few moments. The installation of these products requires that the pipe system is designed for this specific need, as show below:

Yes, it is possibile. We have developed a new service, the D.Connect. With D.Connect you can command and control a pump from remote (only some pumps a compatible, here you can find the list). For more information you can go to our D.Connect website, and contact with one of our sales agencies.

For the circulation of water in system with solar panel, the circulators need to be specially designed to handle liquids with glycol and high temperatures. The circulators of the SOL series (for example the Evosta 2 Sol) are suitable for heating system with solar panels with flow rates from 1 to 4,2 m3/h and heads up to 14,5 meters with temperature from -10°C to +110°C with temporary peaks up to 140°C, with glycol up to 60%.

This comfort can be satisfied with a circulator (all our circulators of the San series, such as the Evosta 2 San) but only if there is a predisposition in the hydraulic system. The circulator allows the hot water produced by a boiler to constantly circulate in the hydraulic system, so it will be available almost instantaneously. The circulator must be set at constant velocity. To choose the most suitable solution we suggest contacting our sales network, which can also provide you with advice.

For the circulation of the liquid in a system equipped with solar thermal panels (solar collectors), there is a need for a circulator with constructive characteristics. The circulator must resist to the high temperatures the liquid reaches in the panels in summer and the low temperatures that it can reach in the winter. The DAB circulators of the Sol series (for example the Evosta 2 Sol) have these characteristics. To choose the most suitable solution we suggest contacting our sales network, which can also provide you with advice.

Solar thermal panels, or "solar collectors" can help in the heating of domestic hot water. At our latitudes during the summer they may be able to provide all the necessary heat, while in the winter they should certainly be integrated with another heating source. For circulating the liquid in the solar panel system, a specially designed circulator is required to handle high temperatures, such as our series of Sol circulator (e.g. Evosta 2 Sol). To choose the most suitable solution we suggest contacting our sales network, which can also provide you with advice.

For floor radiant systems, DAB offers the wet rotor electronic circulators such as the Evoplus, or Evosta 2 and Evosta 3 series. They must be set for operating with constant differential pressure. To learn more about this topic, you can sign up for our free online courses by D.Training, aimed at installers, plumbers or interested parties. To choose the most suitable solution we suggest contacting our sales network, which can also provide you with advice.

We have the Evosta 2 and Evosta 3 models for this need. In systems with radiators and thermostatic valves, the circulator must be set with a proportional curve. If instead there are the zone valves, it must be set with constant differential pressure. If the system is centralized, with risers and without thermostatic valves, the correct setting is fixed rpm. To learn more about this topic, you can sign up for our free online courses by D.Training, aimed at installers, plumbers or interested parties. To choose the most suitable solution we suggest contacting our sales network, which can also provide you with advice.

The DAB circulators are also designed for substitutions, having the same interaxes of the older models. In addition, some models, such as Evosta 3, have a connector that does not require the re-wiring of the electrical connections. We have a replacement tool to help you choose the right products. You can contact our sales network, which can also provide you with advice.

No, you must not. Oversizing the circulator involves noise and inefficiency. In circulators with or without electronics the regulation must always be considered, if there are thermostatic valves there is 1/3 of the flow rate compared to systems without valves. To choose the most suitable solution we suggest contacting our sales network, which can also provide you with advice.

Heating systems are closed circuit systems, where the liquid that circulates inside is always the same. Liquid because it is not pure water but water and some glycol in variable percentage. Continuous recirculation in radiator systems means that impurities are accumulated and in the long run they can obstruct the valves or compromise the functioning of the circulator. Over 95% of the debris present in water consists of magnetite and iron oxide. This causes around 70% of breakages, in addition to noise, losses and inefficiencies. A solution to overcome this last problem is the installation of magnetic dirt separators: devices able to separate impurities by exploiting the physical principle of gravity precipitation. At DAB we offer the D.MAG magnetic filters which reduce impurities by 90%, increasing the life of the circulators and reducing maintenance costs as well as the cost of the bill. To choose the most suitable solution we suggest contacting our sales network, which can also provide you with advice.

Precisely to overcome this problem DAB has thought of a pump, with integrated expansion vessel and inverter that allows more pressure at home, avoiding the unpleasant phenomena of the pressure decrease that occur when opening the tap until someone is taking a shower, or to have more pressure on the upper floors of the building. This pump is the E.sybox. The E.sybox is available in a version for those who need less pressure, the E.sybox Mini 3. Both incorporate a pressure and flow sensor, an inverter, the protection against dry running, overcurrent, overheating and anti-cycling function. Both are self-priming up to 8 meters, equipped with an LCD display, a 2-liter expansion tank (1 liter for E.sybox Mini 3) and an integrated check valve. Moreover, the system is very silent because is equipped with a water-cooling motor. To allow maximum configurability and possibility of installation, the unit can be installed horizontally and vertically, and with appropriate accessories even on the wall, outside in a partially protected area, and is adaptable to different types of systems, with flow and inlet on the same side or on the two opposite sides. As an option in case of redundancy or more pressure, the E.sytwin accessory is also available, which allows the installation of two E.sybox that communicate with each other wirelessly.

Given the variety of requirements (type of liquid, density, suspended materials, temperature, required prevalence, flow rate, etc.) we always recommend contacting one of our agents for personalized advice. We have developed a quick guide to pump selection that includes the presentation of some of our products more addressed to domestic consumer divided according to application and need (irrigation, domestic pressurization, water lifting from a well, circulation water in a heating system, circulation of water in a circuit with solar panels or in a circuit for the circulator of hot drinkable water). You can learn more about this by following one of our free online courses for installers, plumbers or interested individuals organized by D.Training.

Yes, you can. To increase the pressure of the drinkable water in your home you need a pump or a pressure unit (also called “pressurization unit”). The pressure can be low when multiple users open their tab at the same time (for example using the shower and then open a tap) inside the same house and more frequently occurs in apartments on the top floors. This can happen for various factors, including the time of day and the pressure available from the aqueduct (the pressure is not constant during the day). The answer to this problem is the use of pressure units with or without an inverter, such as the 2 KVC group or our 2 E.sybox with E.sytwin or a single pressurization pump like our E.sybox. To choose the most suitable solution we suggest contacting our sales network, which can also provide you with advice.

Yes, you can. The lack of water pressure at home can be determined by various factors, including the low pressure coming from the aqueduct. It is possible to increase the water pressure by installing a pump for pressurization. The typical solution is the installation of a pump with or without the electronic switch. In the most advanced installations there is also an inverter. Our E.sybox responds to this problem, inside there is a self-priming multistage pump an expansion vessel, a display and a module for wireless connection. It is very quiet (can also be installed in the kitchen) and flexible (can be mounted horizontally, vertically or on the wall). To choose the most suitable solution we suggest contacting our sales network, which can also provide you with advice.

If the shower has little pressure it means that the aqueduct cannot guarantee enough pressure to the house or there are too many outlets open, not necessarily in the same apartment but also inside the same building. To avoid this inconvenience that most often occurs on top floors of the buildings, a pump can be installed that must be always equipped with an expansion tank) that increases the water pressure at home to the desired level, even if there are more than one outlet open. Our E.sybox Mini 3 pump answers to this problem. To choose the most suitable solution we suggest contacting our sales network, which can also provide you with advice.

We have implemented a replacement tool to help you find the right product, starting from an existing product (also from a competitor!).

Yes, of course, submersible drainage pumps are required if the garages are located below street level. To suck up the water that accumulates when it rains (or due to the presence of an underground water) DAB has designed the FX range pumps, suitable for both pre-existing installations (the pumps are both flanged and threaded) and for new installations. The Drenag FX are ideal for handling clear water (the free passage is 10 mm), while the Feka FX, both Feka FXV and Feka FXC (with free passage from 50 to 65 mm depending on the model), are designed for sewage water (therefore very dirty, black, filthy water or water with fecal material). Their high flow rate, toughness and ease of maintenance make them perfect for preventing water from flooding garages and cellars of residence building or shopping centers.