Air pumps

The Hailea Side Channel Blower VB-800G 230V is a powerful and reliable air pump that ensures a constant air supply in ponds, aquaculture, and various industrial applications. With its robust construction, quiet operation, and high efficiency, this blower is an excellent choice for both professional and private use.

✅ Key features and benefits

• Powerful airflow – delivers a constant and stable air supply

• Energy efficient – efficient operation with low energy consumption

• Quiet operation – designed for minimal noise production

• Durable construction – manufactured from high-quality materials for a long service life

• Versatile – suitable for ponds, aquaculture, and light industrial applications

• Easy to maintain – easy to clean and maintain

Application

The Hailea VB-800G is ideal for aerating ponds, where a good oxygen supply is essential for a healthy environment for fish and other aquatic animals. This blower also provides a reliable air supply in aquaculture facilities. In addition, it is suitable for various industrial processes that require a constant air supply.

Durability and quality

Hailea is known for its high-quality products, and this side channel blower is no exception. The blower is designed for long-term use and delivers reliable performance, even under demanding conditions. The use of strong, wear-resistant materials guarantees durability and safety.

Conclusion

With the Hailea Side Channel Blower VB-800G 230V, you get a powerful, durable, and quiet solution for aerating ponds, aquaculture, or industrial systems. A reliable investment that offers long-lasting performance and convenience.

The Hailea ACO Piston Pump 328 is a robust and efficient air pump, ideal for ponds, aquariums, and industrial applications that require a powerful and constant airflow. Thanks to its oil-free piston technology, this pump delivers clean air with minimal maintenance.

Technical specifications

• Power: 60 Watts
• Maximum airflow: 70 liters per minute
• Maximum pressure: 3 meters

Features and benefits

• Very powerful air output for optimal oxygen supply
• Oil-free piston technology for efficient and clean operation
• Durable aluminum housing for a long service life and effective heat dissipation
• Energy-efficient and quiet in operation
• Easy to install and maintain

The Hailea ACO Piston Pump 328 is an excellent choice for pond enthusiasts and professionals looking for a reliable, durable, and powerful air pump with a high air output.

Product Contents – Hailea ACO Piston Pump 208 – Hailea

The Hailea ACO Piston Pump 208 is a robust, powerful and versatile air pump, specially designed for ponds, aquariums and various industrial applications where a constant and high air output is required. Thanks to the advanced piston technology, this pump delivers a continuous and efficient airflow without oil lubrication, ensuring clean air, less maintenance and a longer lifespan for the device.

The pump features a durable aluminum housing that not only provides strength but also helps with efficient heat dissipation. This contributes to stable operation during prolonged use and protects the internal components from overheating. Despite its powerful capacity, the Hailea ACO Piston Pump 208 operates remarkably quietly, making it suitable for use in both private ponds and professional or industrial environments where noise reduction is important.

Installation is simple and the user-friendly design makes it possible to quickly connect the pump to existing air circulation systems. The powerful airflow ensures optimal oxygen supply in ponds and aquariums, which is essential for the well-being of fish, plants and other aquatic organisms.

Main features and benefits:

• Powerful airflow for optimal oxygen supply in ponds and aquariums.

• Advanced piston technology without oil lubrication, for clean air and less maintenance.

• Durable aluminum housing with good heat dissipation for stable performance.

• Quiet in operation despite powerful performance, suitable for quiet environments.

• Easy to install and user-friendly.

• Suitable for both private and industrial applications.

• Supports a healthy and stable aquatic ecosystem through constant air supply.

Application:
The Hailea ACO Piston Pump 208 is ideal for ponds, aquariums, waterfalls and various industrial applications where a reliable and powerful air supply is needed. It promotes a stable oxygen balance, supports water circulation and contributes to a clear, healthy and vibrant aquatic environment.

In short, the Hailea ACO Piston Pump 208 combines power, durability and efficiency in one device. It is a reliable choice for anyone looking for a high-quality air pump with high performance, low maintenance and a long lifespan, suitable for both hobby ponds and professional water installations.

The Hailea ACO Piston Pump 318 is a robust and efficient air pump, ideal for ponds, aquariums, and industrial applications that require a constant and powerful airflow. Thanks to its innovative piston technology, this pump delivers high performance without oil lubrication, resulting in clean air and minimal maintenance requirements.

Technical specifications

• Power: 39 Watts
• Maximum airflow: 60 liters per minute
• Maximum pressure: 2 meters

Features and benefits

• Powerful air output for optimal oxygen supply
• Oil-free piston technology, ensuring clean and efficient operation
• Durable aluminum housing for a long service life and effective heat dissipation
• Energy-efficient and quiet in operation
• Easy to install and maintain

The Hailea ACO Piston Pump 318 is an excellent choice for pond enthusiasts and professionals looking for a reliable and powerful air pump with a long service life.

The DongYang DY-40 air pump is a reliable and powerful air pump with a simple yet highly robust design. Thanks to its high efficiency and oil-free operation, this pump is durable, safe, and ideal for a variety of applications such as ponds, aquaculture, and other systems where a constant oxygen supply is essential. Of course, the pump is fully CE-approved, guaranteeing quality and safety.

DongYang has more than 40 years of experience in manufacturing high-quality air pumps that are used worldwide in both industrial and medical installations. This long-standing expertise results in a pump that is reliable, robust, and efficient.

The DY-40 delivers excellent performance, even at a backpressure of 2 meters, with a capacity of 2400 liters per hour. The pump is supplied without a manifold, allowing you to connect the most suitable distributor for your specific situation.

DongYang DY-40 specifications:

• Type: DY-40

• Capacity at 1.2 meters: 2700 liters/hour

• Capacity at 2 meters: 2400 liters/hour

• Outlet: 18 mm

• Maximum pressure: 4.2 meters

• Power: 38 watts ("3 watts" may be a typo)

• Oil-free design

• CE-approved

With the DongYang DY-40 air pump, you are choosing a durable, powerful, and easy-to-maintain solution that guarantees a stable oxygen supply and reliable operation, even under demanding conditions.

The DongYang DY-20 air pump is a compact yet powerful air pump that stands out for its simple and robust design. Thanks to its high efficiency and oil-free operation, this pump is reliable, low-maintenance, and safe to use. It delivers a stable and constant airflow, ideal for applications in ponds, aquaculture, and other systems where oxygen supply is of great importance. Of course, the pump is fully CE-approved, ensuring safety and quality.

With over 40 years of experience in the production of air pumps, DongYang is known worldwide for its durable and high-quality products, which are used not only in ponds, but also in industrial and medical applications.

The DY-20 delivers excellent performance, even at higher back pressure. At a depth of 2 meters, it still pumps 840 liters per hour, making it particularly suitable for smaller ponds or systems where reliability is essential. The pump is supplied excluding a manifold, so you can choose a suitable model yourself.

Specifications DongYang DY-20:

• Type: DY-20

• Capacity at 1.2 meters: 1260 liters/hour

• Capacity at 2 meters: 840 liters/hour

• Outlet: 18 mm

• Maximum pressure: 3.4 meters

• Power: 30 watts

• Oil-free design

• CE-approved

With the DongYang DY-20, you choose a reliable, durable, and efficient air pump that also delivers excellent performance under pressure and guarantees a stable oxygen supply.

The Hailea Side Channel Blower VB-390G 230V is a compact and powerful air pump that provides a constant air supply for ponds, aquaculture, and various industrial applications. Thanks to its quiet operation, durable construction, and efficient performance, this blower is ideal for both private and professional use.

✅ Key Features and Benefits

• Constant airflow – reliable aeration for various applications

• Compact and powerful – high performance despite its smaller size

• Energy-efficient – low energy consumption during prolonged use

• Quiet operation – designed to minimize noise pollution

• Durable and robust – manufactured from high-quality materials for a long service life

• Easy maintenance – easy to clean and maintain

Application

This blower is ideal for aerating ponds, where oxygen is crucial for the health of fish and aquatic plants. The VB-390G also proves its reliability in aquaculture facilities. In addition, it can be used in light industrial processes that require a constant airflow.

Durability and Quality

Hailea is known worldwide for its reliable and high-quality products. The VB-390G is built for long-term performance, even under intensive use. The sturdy design and wear-resistant materials ensure that the blower will last for years without compromising on quality.

Conclusion

With the Hailea Side Channel Blower VB-390G 230V, you are choosing a compact, powerful, and durable aeration solution for ponds, aquaculture, and industrial systems. Reliability, energy efficiency, and ease of use come together in this high-quality product.

OASE Pond Aerator – Efficient oxygen supply for ponds up to 3.0 m³

Oxygen is essential for a healthy pond and the well-being of fish, especially during the warm summer months when oxygen levels can drop quickly. This powerful and whisper-quiet pond aerator from OASE is specially designed for smaller ponds up to 3.0 m³, or for ponds with a relatively large fish population where extra oxygen is no unnecessary luxury.

With an energy-efficient consumption of just 4 watts, the device delivers up to 250 liters of air per hour to the pond water. This effectively supports the oxygen supply in the pond, contributing to a stable biological balance and healthy fish.

The aerator comes complete with an air hose and aeration stones. The 10-meter hose offers plenty of flexibility during installation – both inside and outside the pond edge. Thanks to its compact design and quiet operation, this aerator is also suitable for use in rustic or garden environments.

Benefits at a glance:

• Suitable for ponds up to 3.0 m³ or with a large fish population

• Capacity of 250 liters of air per hour

• Very quiet and energy-efficient (only 4 watts consumption)

• Includes aeration stones and 10 meters of air hose

• Flexible installation, also outside the pond

• Robust quality from OASE with a 2-year warranty

With this reliable aerator, you easily ensure a healthy pond environment – all year round.

The Hailea Side Channel Blower VB-185G 230V is a compact yet powerful air pump designed to deliver a constant airflow. This blower is ideal for ponds, aquaculture, and light industrial applications where reliability and efficiency are important. Thanks to its robust design, quiet operation, and low energy consumption, this model is an excellent choice for both professionals and hobbyists.

✅ Key Features and Benefits

• Constant airflow – reliable aeration for various applications

• Compact and quiet – ideal for smaller installations with minimal noise disturbance

• Energy-efficient – low operating costs for long-term use

• Durable design – made from strong materials for a long service life

• Easy to maintain – simple to clean and keep in use

• Versatile – suitable for ponds, aquaculture, and light industrial processes

Application

The VB-185G is particularly suitable for aerating small to medium-sized ponds and aquaculture installations. This blower can also be used in light industrial applications where a constant and stable air supply is required. Thanks to its compact design, it is easy to install, even in limited spaces.

Durability and Quality

Hailea is known for its high-quality and reliable products. This side channel blower is designed to last for a long time, even with regular use. The combination of strong materials and efficient technology guarantees safe and durable operation.

Conclusion

With the Hailea Side Channel Blower VB-185G 230V, you choose a compact, quiet, and reliable aeration solution. Perfect for ponds, aquaculture, and light industrial applications. A durable investment that guarantees constant performance and ease of use.

The Secoh JDK-S-500 is a high-quality linear diaphragm air pump specially developed for applications requiring a continuous supply of a large volume of air. Thanks to its high air capacity of 500 liters per minute, this air pump is ideal for large ponds, koi ponds, aquaculture, and other water treatment systems. The oil-free technology ensures a clean air supply, while the efficient electromagnetic drive guarantees low energy consumption and a long service life.

The pump operates remarkably quietly and delivers a virtually pulsation-free airflow. This ensures that air stones, bottom drains, and aeration systems are optimally supplied with oxygen. The robust metal housing withstands intensive use, and the air pump is easy to maintain thanks to the availability of service kits and replacement diaphragms.

Key features

• Air capacity of 500 liters per minute
• Energy-efficient electromagnetic drive
• Oil-free operation for a clean air supply
• Quiet operation with a noise level of approximately 56 dB
• Power consumption of 450 watts
• Maximum operating pressure of 20 kPa
• Virtually pulsation-free airflow
• Compact and robust metal housing
• Easy to maintain with available service kits
• Suitable for large ponds, aquaculture, and water treatment plants.

The Kingfisher Nanobubble Generator is an advanced system for improving water quality in ponds and small lakes. This system injects trillions of oxygen-rich nanobubbles into the water, providing a powerful alternative to traditional aeration and chemical algaecides. The nanobubbles ensure highly efficient oxygen transfer and spread through the entire water column, regardless of depth.

Because the nanobubbles are extremely small, they remain in motion in the water for extended periods and continuously release oxygen. This helps maintain dissolved oxygen levels and actively supports water quality. The nanobubbles even penetrate the sludge layer, where they help reduce organic load, biofilm formation, and unwanted substances in the water.

This system is particularly suitable for ponds and lakes affected by blue-green algae, filamentous algae, sludge accumulation, or reduced water quality. The nanobubbles act as a non-chemical oxidising agent and help reduce algae cells, toxic substances, and harmful pathogens. They also safely increase the water's oxidation-reduction potential (ORP), which is often harder to achieve with traditional methods.

In addition, every Kingfisher Nanobubble Generator is equipped with an integrated micro-ozone generator. This adds a small amount of ozone to the water, which, together with the nanobubbles, creates a mild oxidising environment and further improves water quality.

The unit is fully pre-assembled in a powder-coated steel enclosure for outdoor use and is supplied as a 230V plug-and-play system. Installation is therefore simple and can be completed quickly. The system consists of:

• 1 x 230V pool pump with pre-filter
• 1 x Nanobubble Generator
• 1 x 230V air compressor
• 1 x micro-ozone generator
• 1 x control box with relay control and protection
• 1 x 50 mm PVC inlet and outlet
• 1 x 230V power cable for the entire power supply

Key features and benefits:

• Standard oxygen transfer efficiency of >86%
• Uniform oxygen enrichment of the entire water column
• Reduces nutrient recycling
• Improves water quality and clarity
• Nanobubbles of approximately 100 nm
• Over 1 billion nanobubbles per ml
• Easy to install
• Noise level lt; 57 dB at 1 metre

For large ponds and small lakes, the Kingfisher Nanobubble Generator can also be used as part of the AquaForte 3-in-1 Lake Management System, in combination with Water Cleanser blocks and MicrobeLift Golf for a complete solution for water improvement and organic waste reduction.

The Kingfisher Nanobubble Generator is therefore a professional solution for anyone looking to systematically improve water quality using modern oxygen technology and minimal chemical input.

The AquaForte EAP-120 is a high-performance air pump positioned as a core component in professional pond and water treatment infrastructures. The system is designed for continuous operation in environments where a stable, powerful, and uniform air output is essential for maintaining water quality, biological balance, and filtration efficiency. With its high-quality diaphragm technology, the EAP-120 generates a constant pressure build-up and volume flow, optimally driving air-driven filters, moving-bed systems, aeration rings, and deep-water diffusers.

The pump is characterized by low-vibration operation, partly thanks to a precisely balanced motor architecture and internal damping. This results in noticeably low noise production, even under prolonged high load. The housing is manufactured from robust, weather- and wear-resistant materials that provide protection against moisture, temperature fluctuations, and mechanical influences. This makes the EAP-120 suitable for both indoor installations and external technical rooms, regardless of climatic conditions.

Operationally, the air pump distinguishes itself with a favorable energy curve. Despite the high output, the power consumption remains efficient, resulting in lower structural operating costs and an improved sustainability score in larger water applications. The air chambers, valve seats, and diaphragm sections are made of materials that guarantee long-lasting elasticity and pressure stability, significantly extending the lifespan of the components.

Installation and integration are straightforward thanks to a modular design with easily accessible connection points. The pump can be seamlessly connected to various pipe diameters, manifolds, and distribution units, making it widely applicable in both private and professional pond projects. For regular service intervals, the internal structure is logically designed, so that inspection and diaphragm replacement can be carried out quickly and without complex disassembly.

With these technical properties, the AquaForte EAP-120 not only provides a powerful air supply but also makes a structural contribution to the operational stability of the entire water system. The pump is designed with a clear focus on reliability, long-term usability, and process efficiency, making it extremely suitable for larger koi ponds, intensive filtration systems, and water-technical installations that depend on a continuous, failure-free air supply.

The Secoh JDK-S100 is a high-quality diaphragm air pump that provides a constant supply of oxygen to ponds, aquariums, and water treatment systems. With an air capacity of approximately 6000 liters per hour and a power consumption of just 80 Watts, this pump combines high performance with low energy consumption.

The pump operates extremely quietly thanks to its advanced diaphragm technology and is designed for continuous use. The aluminum inner housing and thermal protection ensure reliability and a long service life. The weather-resistant housing allows for outdoor use, provided it is kept dry.

With a maximum pressure of 0.25 bar, the Secoh JDK-S100 is suitable for multiple air stones, diffusers, or aeration rings. Its weight of 6.5 kg ensures stable placement on any surface.

Technical specifications:

• Power: 80 W

• Capacity: ± 6000 l/h

• Voltage: 230 V / 50 Hz

• Pressure: ± 0.25 bar

• Weight: 6.5 kg

In short: the Secoh JDK-S100 is a quiet, powerful, and energy-efficient air pump — perfect for large ponds and professional aeration systems.

The Secoh JDK-S80 is a high-quality diaphragm air pump that provides a constant and reliable oxygen supply in ponds, aquariums, and water purification systems. With an air capacity of approximately 4800 liters per hour and a consumption of just 60 Watts, this pump delivers powerful performance with low energy consumption.

The JDK-S series from Secoh is known for its quiet operation, long lifespan, and high efficiency. Thanks to the advanced diaphragm technology, the pump produces a stable airflow without vibrations or noise pollution.

The Secoh JDK-S80 is designed for continuous use and features a thermal protection that automatically switches off the motor in case of overheating. The weather-resistant housing allows for outdoor placement, as long as the pump is kept dry and well ventilated.

This air pump operates on 230 V / 50 Hz and delivers a pressure of approximately 0.25 bar, sufficient to power multiple air stones, diffusers, or aeration rings.

Technical specifications:

• Power: 60 W

• Capacity: ± 4800 l/h

• Voltage: 230 V / 50 Hz

• Pressure: ± 0.25 bar

• Weight: ± 6 kg

In short: the Secoh JDK-S80 air pump combines power, quietness, and durability in one compact housing – perfect for anyone looking for reliable aeration in larger ponds or professional installations.

The Secoh JDK-50 is a high-quality diaphragm air pump that provides a constant supply of oxygen to ponds, aquariums, water treatment systems, and aeration systems. With an air capacity of approximately 3000 liters per hour and a power consumption of just 35 Watts, this pump offers excellent performance with low energy consumption.

The JDK series from Secoh is known for its quiet operation, long service life, and low-maintenance design. Thanks to the high-quality diaphragm technology, the pump delivers a steady airflow without vibrations or disruptive noises.

The Secoh JDK-50 is designed for continuous use and features thermal protection, which automatically switches off the motor in the event of overheating. The housing is weather-resistant, making the pump suitable for outdoor installation in dry conditions.

The air pump operates at 230 V / 50 Hz and delivers a pressure of approximately 0.25 bar, sufficient to power multiple air stones or diffusers.

Technical specifications:

• Power: 35 W

• Capacity: ± 3000 l/h

• Voltage: 230 V / 50 Hz

• Pressure: ± 0.25 bar

• Weight: ± 5 kg

In short: the Secoh JDK-50 air pump offers maximum performance with minimal noise and energy consumption – a reliable choice for anyone looking for a quiet, durable, and powerful aeration solution.

The AquaKing AK²-40 NG is a robust and energy-efficient air pump that ensures a constant oxygen supply in ponds, aquariums, and filter systems. With an air capacity of approximately 2400 liters per hour and a power consumption of just 35 Watts, this pump offers excellent performance with low energy consumption.

The durable aluminum inner housing ensures optimal heat dissipation and extends the pump's lifespan. Thanks to its quiet and low-maintenance design, the AK²-40 NG is ideal for continuous use in both indoor and outdoor environments.

The air pump operates on 230 V / 50 Hz and delivers a maximum pressure of approximately 0.02 MPa, sufficient for multiple air stones or diffusers. This makes the pump suitable for koi ponds, large aquariums, breeding systems, and biological filters.

Technical specifications:

• Power: 35 W

• Capacity: ± 2400 l/h

• Voltage: 230 V / 50 Hz

• Pressure: ± 0.02 MPa

• Weight: ± 4 kg

In short: the AquaKing AK²-40 NG air pump combines power, quiet operation, and durability in one reliable device – perfect for anyone striving for clear and oxygen-rich water.

The AquaKing AK²-30 NG is a high-quality air pump that provides constant and reliable aeration for ponds and aquariums. With an air capacity of approximately 1800 liters per hour and a power consumption of just 25 Watts, this pump offers excellent performance with low energy consumption.

Thanks to the durable aluminum inner housing, heat is efficiently dissipated, ensuring a longer lifespan and stable operation. The pump is quiet, low-maintenance, and suitable for continuous use, making it ideal for situations where reliable aeration is essential, such as koi ponds, breeding facilities, or larger aquariums.

The AquaKing AK²-30 NG operates on 230 V / 50 Hz and delivers a maximum pressure of approximately 0.02 MPa, more than enough for multiple air stones or diffusers. With its solid and compact housing, the pump is easy to place on a dry, stable surface.

Technical specifications:

• Power: 25 W

• Capacity: ± 1800 l/h

• Voltage: 230 V / 50 Hz

• Pressure: ± 0.02 MPa

• Weight: ± 3.5 kg

In short: the AquaKing AK²-30 NG air pump combines power, quiet operation, and efficiency in one durable design — perfect for anyone looking for reliable aeration in ponds or aquariums.

The AquaKing AK²-20 NG is specially designed for the demanding user seeking optimal aeration for ponds, aquariums, or cultivation systems. With an impressive capacity of approximately 1200 liters of air per hour, this pump delivers a strong flow while keeping energy consumption limited to just 15 Watts.

Thanks to its robust aluminum inner housing, the AK²-20 NG is quiet, durable, and suitable for continuous use. The design combines a compact size — dimensions approximately 224 × 139 × 114 mm — with a pressure of approximately 0.02 MPa, making it suitable for multiple air stones or distributors.

This air pump is extremely suitable for medium to large ponds or aquariums where sufficient oxygen supply is essential for the well-being of fish and plants. Due to its efficient operation, it contributes to clear water, fewer stagnant zones, and a healthy ecosystem. Installation is simple: place the pump on a dry, stable surface and lead the air hose directly to the air stones, avoiding sharp bends as much as possible to limit pressure loss.

Technical specifications:

• Capacity: ± 1200 l/h

• Power: 15 W

• Voltage: 230 V / 50 Hz

• Pressure: ± 0.02 MPa

• Dimensions: approx. 224 × 139 × 114 mm

In short: the AquaKing AK²-20 NG is a reliable, powerful, and energy-efficient air pump for those who choose quality, silence, and continuous aeration capacity.