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Drainage Pumps

Brand: Gmax Model: 0930013
Submersible drainage pump for clean water GMAX Q900121 has a power of 0.9 kW , a maximum head of 9.5 m and a maximum flow rate of 15 m³/h . It is intended for pumping water from shafts, tanks and cellars with rainwater/domestic water. The maintenance-free motor has integrated thermal protection in c..
£74.85
Brand: Gmax Model: 0930010
Submersible drainage pump for clean water GMAX Q400121 has a power of 0.4 kW , a maximum head of 8 m and a maximum flow rate of 9 m³/h . It is intended for pumping water from shafts, tanks and cellars with rainwater/domestic water. The maintenance-free motor has integrated thermal protection in case..
£57.88
Brand: Gmax Model: 0930026
Submersible drainage pump for dirty water GMAX Q550B122 has a power of 0.55 kW and a head of 7 m . It is suitable for pumping wastewater with particles up to Ф 30-35 mm without abrasives - from septic tanks, flooded rooms, houses, garages, as well as for draining rainwater and surface water from lak..
£65.32
Brand: Gmax Model: 0930027
Submersible drainage pump for dirty water GMAX Q750B122 has a power of 0.75 kW and a head of 8 m . It is suitable for pumping wastewater with particles up to Ф 30-35 mm without abrasives , from septic tanks , flooded premises , rainwater and surface water from lakes and rivers . The adjustable float..
£68.62
Brand: Gmax Model: 0930028
Submersible drainage pump for dirty water GMAX Q900B122 has a power of 0.9 kW and a head of 8.5 m . It is suitable for pumping wastewater with particles up to Ф 30-35 mm without abrasives, from septic tanks, pumping water from rooms, houses, garages and flooded areas, rainwater and surface water fro..
£79.26
Brand: Gmax Model: 0930025
Submersible drainage pump for dirty water GMAX Q400B122 has a power of 0.4 kW and a head of 5 m . It is suitable for pumping wastewater with particles up to Ф 30-35 mm without abrasives , from septic tanks, pumping water from rooms, houses, garages and flooded areas, rainwater and surface water from..
£61.77
Brand: Gmax Model: 0930021
Submersible drainage pump for dirty water GMAX Q550B121 has a power of 0.55 kW and a head of 7 m . It is suitable for pumping wastewater with particles up to Ф 30-35 mm without abrasives , from septic tanks, flooded rooms, garages, cellars and others. It also copes well with rainwater and surface wa..
£63.68
Brand: Gmax Model: 0930022
Submersible drainage pump for dirty water GMAX Q750B121 has a power of 0.75 kW and a head of 8 m . It is suitable for pumping wastewater with particles up to Ф 30-35 mm without abrasives , from septic tanks, pumping water from rooms, houses, garages and flooded areas, rainwater and surface water fro..
£66.36
Brand: Gmax Model: 0930023
Submersible drainage pump for dirty water GMAX Q900B121 has a power of 0.9 kW and a head of 8.5 m . It is suitable for pumping wastewater with particles up to Ф 30-35 mm without abrasives , from septic tanks, pumping water from rooms, houses, garages and flooded spaces, rainwater and surface water f..
£78.23
Brand: Gmax Model: 0930020
Submersible drainage pump for dirty water GMAX Q400B121 has a power of 0.4 kW and a head of 5 m . It is suitable for pumping wastewater with particles up to Ф 30-35 mm without abrasives , from septic tanks , flooded premises , rainwater , as well as surface water from lakes and rivers . The adjustab..
£59.60
Brand: Gmax Model: 0900075
Gmax submersible drainage pump for heavily polluted water is designed for reliable and efficient operation in harsh conditions. With a power of 0.75 kW , a flow rate of up to 12.5 m³/h and a water column of 8.5 m , it is an ideal choice for pumping heavily polluted domestic and rainwater , including..
£134.48
Brand: Gmax Model: 0900150
The drainage pump is a reliable solution for draining shafts, tanks and cellars , as well as for pumping rainwater or domestic wastewater . With a maximum power of 0.75 kW , a flow rate of up to 12.5 m³/h and a water column of 8.5 m , it ensures efficient operation even with heavily polluted water t..
£175.37
Brand: Gmax Model: 0900037
Drainage pump for heavily polluted water Gmax WQD5-7 has a power of 0.37 kW , a flow rate of 7.2 m³/h and a head of 7 m . It is designed for very polluted water that is not chemically aggressive to the material. It is equipped with a knife for crushing textiles, rubber, plastic and other pollutants ..
£85.93
Brand: Gmax Model: 0901100
The Gmax CUT1100 sewage pump has a power of 1.1 kW , a head of 20 m and a flow rate of 19.8 m³/h - an ideal solution for pumping heavily polluted domestic water , including sewage . Equipped with a built-in shredding knife , it effectively copes with textile, rubber and plastic waste , which prevent..
£265.89
Brand: Gmax Model: 0901500
The Gmax CUT1500 knife sewage pump with a power of 1.5 kW , a head of 23 m and a flow rate of 21 m³/h is a highly efficient solution for pumping heavily contaminated water . It is suitable for domestic and industrial applications , including wastewater and sewage systems. The built-in cutting device..
£280.06
Brand: Gmax Model: 0900137
Gmax QDP submersible drainage water pump for wells is a compact and reliable solution for household and light professional needs related to drainage and pumping water . It operates with single-phase voltage 220 V / 50 Hz , and its maximum immersion depth is 7 meters , which makes it suitable for wel..
£125.90
Brand: Gmax Model: 0900138
Well pump / Drainage pump Gmax Q1000127-4P is a highly efficient solution for pumping clean water from wells, tanks, shafts and flooded rooms. It has a power of 800 W , a head of 40 m and a flow rate of 6500 l/h , which makes it suitable for domestic and semi-professional applications . It does not ..
£146.05
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What are drainage pumps, and why are they necessary?

Drainage pumps are used for draining excess water from basements, garages, gardens, and other areas at risk of flooding or high humidity. They are used in a variety of situations, such as removing water from pools, septic tanks, wells, and even ponds. With them, you can quickly and easily handle excess water, protecting your property from moisture and potential damage. At BalkanEnergy, you will find a range of water pumps with high efficiency, reliability, and easy maintenance.


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Types of drainage pumps

They can be categorized by purpose and design, with the most common types being:

  • Submersible drainage pumps - suitable for underwater operation, used for pumping clean and contaminated water.
  • Surface drainage pumps - placed outside the water, ideal for pumping water from wells, tanks, or other deep containers.


4 Main advantages of drainage pumps

  • Efficiency and speed - drainage pumps allow for fast pumping of large amounts of water, making them ideal for emergency situations.
  • Durability and long life - modern drainage pumps are made from high-quality, corrosion-resistant materials, ensuring longevity.
  • Easy maintenance - drainage pumps generally do not require special maintenance, making them convenient for long-term use.
  • Application flexibility - suitable for both domestic and industrial use, they can be used for various tasks, from garden drainage to pumping out basements and tanks.
     

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How to choose the right drainage pump?

When selecting a drainage pump, it’s essential to pay attention to several key features that ensure its efficiency according to your needs:

  • Power - the pump's power determines how quickly it will pump water. The larger the water volume, the higher the power needed.
  • Flow rate - measured in liters per minute, it shows how much water the pump can move over a specific period.
  • Maximum pumping depth - especially important if the pump is used for drawing water from deep tanks or wells.
  • Water type - whether it will pump clean, contaminated, or heavily polluted water.


Maintenance of the Drainage Pump

Regular maintenance of the drainage pump is essential for long-term use. Here are some basic steps to follow:

  • Cleaning the filters - dirty filters can reduce the pump’s efficiency.
  • Checking electrical connections - ensure there are no loose connections or cable damage.
  • Pump test before use - it is recommended to test the pump before the season begins, especially if it hasn't been used for a while.
     

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Frequently asked questions about drainage pumps

  1. What is the difference between a submersible and a surface drainage pump?
    A submersible drainage pump works underwater, while a surface pump is located outside the water.
  2. Can the drainage pump handle dirty water?
    Yes, there are drainage pumps specifically designed for pumping contaminated water.
  3. What is the recommended power for a home drainage pump?
    The power depends on the water volume and usage frequency, but typically 400-500W is sufficient for home use.
  4. What is the flow rate of the pump?
    The flow rate measures the amount of water the pump can transfer per minute.
  5. What is the optimal pumping depth for a home drainage pump?
    Typically, 5-10 meters are sufficient for household needs, but there are models for greater depths.
  6. Does the drainage pump need cleaning?
    Yes, regular cleaning of the filters and casing aids in long-term use.
  7. How can I tell if the drainage pump is damaged?
    Signs of damage can include reduced flow rate, unusual noises, or excessive heating.
  8. What safety measures should be taken when using a drainage pump?
    Ensure the pump is off during maintenance and handle electrical connections carefully.
  9. Can the drainage pump operate continuously?
    Some models are designed for continuous use, but it's generally recommended to turn it off after use.
  10. What should I do in case of flooding at home?
    In the event of flooding, a drainage pump can quickly remove water and prevent further damage.
  11. Can I install a drainage pump myself?
    It’s possible if you follow the instructions, but for complex systems, consulting a professional is advisable.
  12. What types of drainage pumps are suitable for garden ponds?
    Submersible pumps are most suitable for garden ponds as they can operate underwater.
  13. What is the recommended frequency of maintenance?
    Generally, maintenance is recommended at least once a year or before the season starts.
  14. Why is the pump draining slowly?
    There may be a blockage in the system, or the pump could be overloaded.
  15. What should I do if the pump is damaged?
    Check the filters, electrical connections, and if necessary, contact a repair service.