AERATION PUMP 640 OO-HOZ1805
- OO-HOZ1805 HYDRATION PUMP 640 - efficient, quiet and energy-saving pump for ponds, garden ponds and livestock tanks. Flow rate 640 l/h, operation to a depth of 1.5 m. Ideal for year-round water aeration.
AIRING PUMP 640 OO-HOZ1805 - reliable aeration of pond, pond and reservoirs
Aeration pump 640
Maks. flow 640 l/h Max. depth 1.5 m
AERATION PUMP 640 OO-HOZ1805 is an efficient and energy-saving device designed for permanent aeration of water in ponds, ponds, breeding tanks, decorative pools and larger aquariums. With a maximum airflow of 640 l/h and the ability to work down to a depth of 1.5 m, the pump effectively increases the oxygen content in the water, supporting a healthy aquatic ecosystem and improving the living conditions of fish and plants.
The device is built of high-quality materials resistant to long-term outdoor use (under a canopy or in a protective enclosure), which guarantees many years of trouble-free operation. The compact, aesthetically pleasing housing makes it easy to install near the tank, and the low noise level ensures that the pump does not interfere with relaxation in the garden.
What is the 640 OO-HOZ1805 AIR PUMP and how it works?
AERATION PUMP 640 OO-HOZ1805 is an electric diaphragm pump designed to pump atmospheric air into the water through air tubes and aeration stones (diffusers). As a result of the pump's operation, tiny air bubbles come out of the stones:
- increase dissolved oxygen content in water - crucial for the proper functioning of fish, shrimp and beneficial bacteria;
- improve water circulation - reducing stagnation and areas where algae and bottom sediments develop;
- support biological filtration - thanks to better aerobic conditions for bacteria that degrade nitrogen compounds.
The pump is powered by 230 V mains (standard household outlet). Inside the enclosure is a system of diaphragms and valves that generates an even flow of air. Capacity 640 l/h allows efficient aeration of both smaller and medium-sized water bodies, and the permissible working depth of up to 1.5 m allows flexible placement of diffusers on the bottom of a pond or pond.
The device is designed for continuous operation, especially during the summer season, when the demand for oxygen in the water is highest. Stable design and vibration damping system minimize noise and vibration, so that the pump comfortably operates even near the terrace or gazebo.

Where the aeration pump 640 OO-HOZ1805 is installed? Practical rules for installation
Aeration pump 640 OO-HOZ1805 mounts outside the water tank, in a dry and stable place, with easy connection to a power source. The device is not submersible - it works in "dry" mode, pumping air through a hose into the water. To ensure reliable and safe operation, it is useful to follow a few simple rules:
- Dry, stable surface - it is best to place the pump on a flat surface (tiles, concrete, board, technical shelf), in a place sheltered from direct rain.
- Slight elevation above the water table - setting the pump above the water level reduces the risk of water backflow inside the device (especially in the absence of a check valve).
- Adequate ventilation - free space should be left around the housing so that the pump can cool effectively during prolonged operation.
- Safe supply of power cable - the cable should be routed so that it is not exposed to mechanical damage, flooding or intense sunlight.
- Proper connection of air hoses - air outlets from the pump are connected to hoses, at the ends of which aeration stones are mounted. If necessary, manifolds can be used to supply several diffusers simultaneously.
Typical pump installation locations include: the edge of a pond in the garden,inside the technical box at the filter,covered garden gazebo whether the utility room adjacent to the tank. Thanks to its compact size and aesthetic appearance, the device is easy to hide, while maintaining unobstructed access for operation and maintenance.

Use of aeration pump 640 OO-HOZ1805 in garden, farming and aquariums
Thanks to its performance and versatile design, aeration pump 640 OO-HOZ1805 is widely used in many types of water bodies. It is an ideal choice for private users, gardeners, fish breeders and aquarium enthusiasts who want a simple way to take care of water quality:
- Water ponds and garden ponds - The device prevents water hypoxia on hot days, reduces odors and limits algae growth. Supports the overwintering of fish by improving oxygen conditions under the ice (when using ice breaks or de-icing).
- Breeding and quarantine tanks - A stable oxygen supply is essential in breeding pools, storage vats and transport tanks where fish stocking rates are high and oxygen consumption is high.
- Larger freshwater aquariums - the pump can be an additional source of aeration and circulation, supporting the work of external filters, especially in densely stocked tanks.
- Swimming ponds and natural pools - increased amount of oxygen supports biological filtration and maintenance of clear water.
- Biological filtration systems - the pump supplies air to mobile bed filters, filter towers and other installations where aerobic bacteria play a key role.
In practice, this means that a single device can handle a wide variety of scenarios - from a small pond in a home garden to professional breeding tanks in a small fish farm or pet store.

SUPERIOR PUMP 640 OO-HOZ1805 - high efficiency, reliability and comfort of use
Choosing aeration pumps for ponds and ponds, customers pay attention to several key parameters: performance, reliability, longevity and comfort of use. Model 640 OO-HOZ1805 was designed to meet all these requirements.
Key user benefits:
- Capacity 640 l/h - allows to effectively aerate larger volumes of water, so that fish and plants receive stable oxygen conditions.
- Operation to a depth of 1.5 m - allows diffusers to be placed at the bottom of deeper parts of the tank, where gas exchange is most difficult.
- Stable, quiet operation - special housing design and cushioning system reduce vibration and noise, which is particularly important in leisure gardens.
- High durability - robust materials and a refined membrane mechanism ensure a long service life of the device with proper maintenance.
- Easy installation and operation - connecting the pump to hoses and diffusers is intuitive and requires no specialized tools or experience.
In daily use, the pump will perform m.in. in situations such as: maintaining clear water in a pond by the terrace, protecting ornamental fish (koi carp, crucian carp, goldfish) from suffocation, aerating a pool with Christmas carp at a farm, or additional oxygenation of water in a large aquarium with cichlids.

The most important features and examples of applications of the model 640 OO-HOZ1805 REPAIR PUMP
To help you choose the right device, the key features of the pump are summarized below 640 OO-HOZ1805 from the end user's point of view.
- Maximum flow rate: 640 l/h
Provides intensive aeration, suitable for most domestic ponds with a capacity of several hundred to several thousand liters. In practice, this means comfortable living conditions for a dozen or so fish in a typical garden pond. - Maximum working depth: 1,5 m
Allows the placement of aeration stones at the bottom of deeper parts of the tank, where oxygen content naturally decreases. This is important especially in hot weather and in winter, when ice limits gas exchange. - Compact construction and modern design
With its small size and subdued color scheme, the pump blends discreetly into the garden environment. It can be hidden behind vegetation, in a technical box or under a canopy at the edge of the tank.
Examples of daily applications:
- Aeration of a pond with a capacity of approx. 5-8 m³ with ornamental fish stocking.
- Supporting biological filtration in a small backyard trout or carp farm.
- Providing supplemental oxygen in a large pet store collection aquarium.
- Maintaining proper water conditions in the fish pool before retail sales.

Why choose the 640 OO-HOZ1805 aeration pump for your tank?
Deciding on the right aeration pump has a direct impact on the health of fish, plants and the overall appearance of the water. Model 640 OO-HOZ1805 is a solution that combines favorable price/quality ratio with high functionality:
- Safety for fish and plants - constant supply of oxygen prevents suffocation, and gentle bubbles do not stress the cast, creating natural environmental conditions.
- Reduce algae and cloudy water problems - better circulation and aeration promote good bacteria that compete with algae for nutrients.
- Support for mechanical and biological filtration - Oxygenated water cleans faster from organic residues, reducing the frequency of manual filter cleaning.
- Comfort of use and long life - simple operation, easily accessible consumable components and robust construction guarantee satisfaction with your purchase for many seasons to come.
Investing in AERATION PUMP 640 OO-HOZ1805, you invest in a stable, healthy and aesthetically pleasing water tank that will please the eye all year round, and your fish will repay you with good condition and intense colors.

Technical data - AIR PUMP 640 OO-HOZ1805
- Model: AERATION PUMP 640 OO-HOZ1805
- Maximum airflow: 640 l/h
- Maximum working depth: 1,5 m
- Device type: external aeration pump (non-submersible)
- Application: ponds, garden ponds, breeding tanks, larger aquariums, natural pools, biological filtration systems
- Power supply: 230 V AC (power outlet)
- System/model code: OO-HOZ1805
- EAN code: 5010646053730
FAQ - Frequently asked questions about the 640 OO-HOZ1805 aeration pump
1. What size tank is the 640 OO-HOZ1805 aeration pump suitable for??
At maximum flow rate 640 l/h the pump will work well in most backyard ponds and garden ponds with a capacity of several hundred to several thousand liters. For very large tanks, you may want to consider using several pumps or combining with additional filtration and circulation systems.
2. Can the pump be submerged in water?
Not. AERATION PUMP 640 OO-HOZ1805 is an outdoor device and should work in a dry place, outside the water tank. Only air hoses are introduced into the water with aeration stones mounted on their ends.
3. Is the device suitable for year-round operation?
Yes, the pump can operate year-round, provided it is provided with the right conditions - protection from flooding, snow and direct rain. In winter, it is especially important to prevent the hoses and diffusers from freezing, which could restrict air flow.
4. Is the pump noisy?
The 640 OO-HOZ1805 is designed for quiet and stable operation. Properly positioned on a stable surface and possibly placed on a soft pad (such as rubber), it works unobtrusively enough not to interfere with relaxation in the garden or on the terrace.
5. How to take care of an aeration pump to make it last as long as possible?
The basis is to regularly check the patency of hoses and aeration stones and protect the device from moisture and flooding. From time to time it is worth inspecting the condition of the diaphragms and, if necessary, replace the consumable components, which significantly extends the life of the entire pump.
6. Do I need additional accessories to run the pump?
For proper operation of the pump, the following are required air hoses and aeration stones (diffusers). Depending on the configuration of the tank, air distributors, check valves and flow regulators can also be used to fine-tune aeration as needed.
7. Can the pump be used in an aquarium?
Yes, for larger aquariums or technical tanks, the pump can be an efficient source of air, but be sure to adjust the flow rate and the number of diffusers according to the size of the tank and fish stocking to avoid too much water movement.
WARRANTY TERMS AND CONDITIONS
For warranty terms and conditions, please refer to the instruction manual included in the device packaging. Devices covered by the extended warranty (3 and 5 years) require the execution of the mandatory warranty inspections (payable) at the times specified in the warranty terms and conditions.
The obligations of the guarantor under the guarantee are to repair the defective goods, the advertised device is not subject to replacement or cash back.
1. The manufacturer guarantees its products for a period of time:
- Oleo-Mac internal combustion mowers 60 months for consumer use and 12 months otherwise
- Oleo-Mac chainsaws, Oleo-Mac scythes, Oleo-Mac electric mowers, Oleo-Mac trimmers
TR 61 E and TR 91 E, garden tractors. EMAK K-series internal combustion engines powering mowers and
tractors 36 months for consumer use and in other cases 12 months
- Other devices for consumer use 24 months and in other cases 12 months
Additional consumer warranty on Briggs&Stratton engines after the expiration of the manufacturer's warranty period of 12 months -
The condition for maintaining the 36-month warranty period is to perform two paid inspections of the device at an authorized service center - in 12 and 24 month from the date of purchase no later than 7 days after the specified date.
As a condition for maintaining the 60-month warranty period, four paid inspections of the device must be performed at an authorized service center - at 12, 24,36 and 48 months from the date of purchase no later than 7 days after the appointed date. All inspections performed by the dealer must be recorded in the electronic
b2B guarantee settlement system. Internal combustion engines of other brands (Briggs & Stratton, HONDA, KAWASAKI, SUBARU, etc.).) and hydrostatic transmissions are covered by a separate warranty manufacturer. Details of the warranty terms and conditions are contained in separate manuals for the listed components.
2. The warranty covers all damages occurring during the warranty period resulting from the discovery of latent material defects during this period, assembly or technological.
3. The technical staff will proceed with the repair in the time allowed by organizational requirements, always as soon as possible.
4. The choice of how to remove the damage is up to the guarantor, who can remove the defect by repairing the device or replacing the damaged part. Regardless
way of removing the damage, the warranty continues, extended by the time of removal of the damage by the guarantor.
5. Warranty repair can only be carried out on the basis of the device registration in the B2B system or a valid warranty card with proof of purchase.
Failure to register the device, the warranty card or its cancellation will exclude the guarantor's liability under the warranty provided.
6. The user has the right to appeal against the decision of the service point regarding the qualification of the reported failure. The appeal must be submitted only in the form of in writing with a set of documents stating the course of repairs made and a description of the technical condition of the equipment at the time of the original inspection made by the service point.
7. The warranty period is extended by the time necessary for warranty repair. The dates posted on the claim in the b2B electronic guarantee settlement system.
8. The repair shop is required to make entries regarding the scope of warranty repairs in the B2B electronic warranty billing system.
9. For paid repairs performed, the guarantor provides a 3-month warranty on the condition that the repair is carried out in the guarantor's workshop and that the repair is used for the repair original spare parts. The basis for the claim is the proof of purchase of parts and the service performed.
10. Warranty repair is not subject to: damage caused by improper operation, damage caused by using the device for purposes for which it is not intended, damage caused by the use of improper consumables, mechanical damage, and
caused by improper transportation or storage, damage caused by lack of maintenance, components that have suffered wear and tear in service during proper operation.
11. The warranty is voided as a result of structural changes or modifications made by the user, as a result of interference found by the service point
inside the device by unauthorized persons, as a result of breaking or dismantling the carburetor adjustment locks, in the event that entries are found to have been made in the warranty card by unauthorized persons.
12. The warranty does not cover consumable items and items that wear out during the warranty period, such as:
- Consumable components, e.g.: cutting blades, discs, cutting bars, vee heads, filters, starter cables, spark plugs, bulbs, wheels, drums and clutch jaws,
clutches and friction discs, drive belts, safety bolts, cutting chains and guides, high-pressure washer lances.
- Engine components: cylinders, pistons, rings, crankshaft, bearings, pan, carburetor diaphragms.
- Other consumable parts: knife hubs, safety keyways, shock absorbers, bearings, pan, gears, overload fuses, carbon brushes, control ties and cables
- Starting batteries used in machines with an electric starter
- Components not mentioned in these warranty conditions , which obviously wear out during operation, transportation and storage (such as coating painting).
13. Warranty repair does not include installation, adjustment and maintenance activities.
14. Damage such as engine seizure, bent or cracked crankshaft, broken magnet wheel keyway or knife hub are not repairable warranty.
15. If the service center does not fulfill its obligations, the user is obliged to inform the guarantor of this fact. Refusal to comply repair by the service center must be entered in the warranty card. If the guarantor does not recognize the repair as a warranty repair, the cost of repair and transport is covered by the claimant.
16. Defective spare parts replaced under warranty repair are the property of the guarantor.
17. Complaint should be reported to the nearest authorized service center or directly to the guarantor. Reporting a complaint at the point of sale may cause an increase in repair time.
18. During the reception of the device after warranty repair, it is his duty to make sure that the received device is complete and undamaged. The repair point has the obligation to start the device before handing it over to the user after repair.
19. The service point has the right to charge a fee for performing maintenance activities that are the responsibility of the user and require them to be performed before the proceeding with the repair. The repair shop is obliged to replace, at the user's expense, all components that ensure the safety of the work, which have been damaged damage during operation regardless of the consent of the user.
20. A continuously updated list of service points can be found at www.victus.en
21. The warranty for the goods sold does not exclude, limit or suspend the buyer's rights under the warranty provisions for defects in the goods sold.
22. The cost of an unjustified complaint is paid by the complainant.
23. This warranty is valid in the territory of the Republic of Poland.
24. Any damage caused during transport should be immediately reported to the carrier under penalty of voiding the warranty.
25. The warranty does not cover possible damages caused directly or indirectly to persons or things due to defects in the device or resulting from prolonged downtime in the operation of the device.




