Drainage pumps are commonly used to drain flooded basements, wells, pools, sewers or other reservoirs. The choice of a drainage pump implies the choice of its technical characteristics: the size of fractions, the depth of water intake and the head. The service life of the unit depends on the design features and materials from which the main units are made.
An overview of the best drainage pumps presents to your attention the TOP-7 best models from the most reliable manufacturers. The selection included devices of all price categories: from budget to expensive, among them it is easy to find a suitable model for a summer cottage or a country house.
Content
PATRIOT F 900
The best low cost drainage pump offers a nice combination of performance and affordable price. The plastic pump casing has reduced the cost of the device, while the throughput is 13.5 cubic meters. m / h is enough to cover all household needs: pump out water from a pool, well, tank. Experienced users use the pump for watering, although with its power it is fraught with damage to plantings. The filter element is capable of passing fractions up to 20 mm, which classifies the model as a device for pumping liquids of medium pollution.
Advantages:
- excellent combination of affordable price and performance
- reliable 900 W electric motor
- draws water from a depth of up to 8 m
- universal connector for connecting hoses of various diameters
Disadvantages:
- the body is made of plastic
- low quality of sealing rubber
KARCHER SP 3 Dirt
An inexpensive but good drainage pump from the reliable manufacturer Karcher can easily pass up to 116 liters of water per minute. The permissible size of particles contained in the liquid is 20 mm. The manufacturer has equipped the mechanism with a ceramic o-ring with an oil chamber, which increases the life of the main unit. The pump only consumes 350 watts - not much, but it can be powered from a household generator or car inverter. The design provides for the fixation of the float in a certain position for continuous operation.
Advantages:
- economical energy consumption
- high quality parts and body material
- protection against motor overheating is provided
- universal quick connect hose system Quick Connect
Disadvantages:
- relatively low performance
Grundfos Unilift KP 150-A1
One of the best manufacturers of drainage pumps, Grundfos has developed a model for intensive use and supply of water in large volumes. The quality of the engine, housing and assembly of the unit are simply impeccable. The pump power is small, only 300 W, but the mechanism is more reliable and durable than most analogues. At the same time, the performance is quite decent - 9 cubic meters. m / h, which is enough for a wide variety of domestic needs: drainage of storm water, supply of water from a lake or dam, cleaning of reservoirs or tanks. Built-in overheating protection will keep the pump mechanism from rapid wear and tear. Due to its design, the unit can only be operated in clean water or in a special protective box. There are two modifications of this model on sale: with or without a float.
Advantages:
- well-assembled pump casing and handle are made of metal
- reliable motor with overload protection system
- excellent performance indicator
- can be used to supply hot water up to 50 degrees
Disadvantages:
- average liquid rise
- fraction size in water no more than 10 mm
JILEX Drainer 200/25
A relatively cheap, but powerful enough pump from a domestic manufacturer is used mainly for supplying clean water, but it tolerates fine fractions up to 6 mm in size. The productivity of the device is 12 cubic meters. m / h or 200 l / h - a device with such characteristics quickly pumps a large volume of water, for example, it drains a well without sludge or a large pool. The parameters of the intake depth and water supply height are no less impressive - 8 m and 25 m, respectively. In terms of reliability and performance, the drainage pump surpasses most models in its price category, for which it has many positive reviews on the Internet.
Advantages:
- good technical performance
- conveniently located inlet for connecting hoses
- holes are provided for the safety suspension of the structure
- compact dimensions
- excellent quality of parts and workmanship
Disadvantages:
- not suitable for pumping dirty water
Quattro Elementi Drenaggio 1100 F Inox
One of the most popular models of "drainers" is designed for use in various conditions: for clean or dirty water with a fraction of up to 35 mm. Based on the reviews about the pump from the owners on thematic forums, one can judge the real data of the unit: users note a sufficient power of 1.1 kW and a high water flow rate. According to its parameters, the pump is suitable not only for draining tanks, but also for sewers, wells or septic tanks.
Advantages:
- the body is made of stainless steel
- comfortable grip
- wide area of use
- high performance
- low price
Disadvantages:
- not found
AL-KO Drain 20000 HD
This powerful drainage pump is designed to deliver large volumes of water from shallow depths. The 1.3 kW engine pumps up to 20 cubic meters per hour per hour, which translates the "drainer" into the semi-professional class. Excellent technical equipment, together with the high quality of manufacturing of the unit itself, expands the area of use, the pump can easily "distill" storm water, drain large reservoirs or pools, and is also capable of pumping water from a nearby reservoir located at a distance of about 10 m.
Advantages:
- suitable for cleaning wells and septic tanks
- one of the most productive models in its class
- size of fractions contained in water - up to 38 mm
- wide platform for installation
- reliable engine
Disadvantages:
- small indicator of the depth of the intake and the height of the flow
- high power consumption
JILEX Drainer 350/17
Popular model Pump up to 21 cu. m / h is designed to supply clean water with fine dirt no more than 6 mm. The powerful 1.2 kW electric motor is equipped with overheating protection. This type of technique is used when it is necessary to drain water from the storm sewer, drain the pool, and bring clean water from a stream or lake. According to the technical manual, the pump mechanism is capable of delivering liquid with a temperature of 1 to 35 degrees.
Advantages:
- full compliance with the declared characteristics
- the design is compact and suitable for use in narrow wells or wells
- reliable electric motor ensures stable water flow
- dismountable filter element
- power cord 10 m long
Disadvantages:
- only used for pure water
Conclusion
The rating of drainage pumps for home or summer cottages reveals the pros and cons of the most popular models. When choosing the best "drainer", an important factor will be the purpose of the acquisition, the degree of water pollution, the amount of work. The user does not always know the quality of the water, in this case there is no need to choose an exclusively top-end model. In such situations, experts advise placing the pump in a small mesh box, which performs the function of primary cleaning of the pumped liquid.When the immersion depth is more than 5 m, it is worth paying attention to the length of the cable, manufacturers prohibit artificially extending the cord using homemade "twists". When deciding which drainage pump to choose, it is recommended to dwell on well-known brands - all of them are presented in this review of the most successful models.
