Modern aquariums, ornamental ponds, aquatic displays, filtration systems, and small water features all depend on reliable water movement. A pump must do more than move water from one point to another. It must operate consistently, tolerate demanding wet environments, consume power responsibly, fit different installation conditions, and remain easy to maintain. The XGP Series Multi-Function Submersible Pump is designed around these practical requirements, offering a broad range of flow rates, multiple hose-adapter options, low-water-level operation, intelligent protection against dry running, and a compact design suitable for a wide variety of installations.
Produced by Sensen Group Co., Ltd., the XGP Series is part of a broader product portfolio serving aquarium pets, aquaculture machinery, industrial equipment, and related water-management applications. The series combines a flexible product range with design features intended to improve convenience and operational security. Six models are available, with rated outputs from 500 liters per hour to 3,500 liters per hour. This allows users to select a pump according to aquarium volume, head height, circulation demand, and available installation space rather than adapting an entire system around one oversized or undersized unit.
For aquarium retailers, equipment distributors, professional installers, aquatic facility operators, and private hobbyists, the series provides a practical balance between performance and versatility. Its submersible format simplifies installation, while the surrounding water-inlet design supports stable intake from different directions. The built-in thermal protector and intelligent anti-dry-burning function add protection in situations where water levels may change unexpectedly. Together, these features make the XGP Series a strong option for applications that require dependable circulation without unnecessary complexity.
XGP Series Multi-Function Submersible Pump
Content
The XGP Series Multi-Function Submersible Pump is designed to work directly inside a water environment. Unlike many external pumps that require additional plumbing, priming procedures, and a separate intake arrangement, a submersible pump can be placed in the reservoir, tank, sump, pond, or water container and connected to the discharge hose. This reduces the number of installation steps and can make the overall system more compact.
Submersible installation is particularly useful in aquariums and water features where space is limited. The pump can be positioned below the waterline, allowing the surrounding water to provide the intake supply. This configuration may reduce the risk of air entering the pump during normal operation and can simplify the design of filtration returns, circulation loops, waterfalls, fountains, and drainage systems.
The XGP range includes models for different capacity requirements. The XGP-500L is a compact 5-watt model with a maximum head of 0.9 meters and a rated output of 500 liters per hour. At the other end of the range, the XGP-3500L delivers up to 3,500 liters per hour, reaches a maximum head of 3.6 meters, and uses an 80-watt motor. Between these two models are the XGP-1000L, XGP-1500L, XGP-2500L, and XGP-3000L.
This stepped range is important because pump selection should be based on the specific hydraulic requirements of a system. A small aquarium circulation loop may need a modest pump with low power consumption, while a larger display, pond feature, or elevated return line may require greater flow and head capacity. Offering several models in one product family helps distributors and system designers maintain a consistent product platform while still meeting different project specifications.
Dry running is one of the most common risks faced by water pumps. It can occur when a reservoir becomes empty, when water evaporates below the intake level, when a hose is disconnected, or when an installation is temporarily drained for cleaning. Without adequate protection, continued operation without water can increase heat, accelerate wear, and shorten service life.
The XGP Series incorporates an intelligent anti-dry-burning function designed to help protect the pump when water is insufficient. This feature is especially valuable in aquariums and decorative water installations, where water levels can change because of evaporation, maintenance, splashing, or accidental drainage. The protection system adds a layer of operational security beyond the basic function of the motor and impeller.
For commercial users, anti-dry-running protection can also reduce the chance of avoidable equipment failure. A pump installed in a retail display, public aquarium, hotel feature, or garden installation may operate for long periods with limited direct supervision. Automatic protection can help reduce the consequences of an unexpected change in water conditions and support more dependable day-to-day operation.
The pump includes a built-in thermal protector. Electrical motors generate heat during operation, and heat can increase when the pump is working under demanding conditions, when water flow is obstructed, or when ventilation around the installation is limited. A thermal protection mechanism is intended to respond to excessive temperature and help guard the motor against overheating.
The combination of anti-dry-burning protection and thermal protection gives the XGP Series two important safeguards. The first addresses insufficient water, while the second addresses excessive operating temperature. These protections do not eliminate the need for correct installation and routine inspection, but they improve the pump’s resilience when operating conditions are less than ideal.
The XGP Series is designed to pump water from a level as low as 5 millimeters. This low-water-level capability is a practical advantage in shallow reservoirs, drainage trays, aquarium sumps, decorative basins, and maintenance applications. Many pumps require a deeper water layer before they can operate effectively, which may leave a noticeable amount of water behind or require users to manually remove the remaining water.
A 5-millimeter pumping level can help users reduce residual water after draining or circulation. In aquarium maintenance, this may make water changes easier. In garden features, it may support more complete drainage. In shallow display systems, it can make the pump more compatible with compact water compartments that do not have significant depth.
Users should still follow proper installation guidance and ensure that the pump remains adequately covered during normal operation. Low-level capability is an important design feature, but the pump must be placed on a stable surface and used within the conditions recommended for the specific application.
The water inlet is designed to draw water from around the pump, creating a 360-degree intake arrangement without a single fixed dead angle. This surrounding intake concept allows the pump to receive water from multiple directions and can provide greater flexibility when positioning the unit inside a tank or reservoir.
A conventional pump with a restricted intake direction may require careful alignment. If the intake faces a wall, corner, obstruction, or sediment accumulation, water entry may be reduced. The XGP Series design helps reduce dependence on one intake orientation, making installation more forgiving in confined spaces.
The surrounding inlet can also support a cleaner and more adaptable equipment layout. Installers can focus on placing the pump securely and routing the discharge hose efficiently instead of constantly adjusting the intake toward one particular direction. This feature is useful in aquariums with partitions, sumps with limited floor area, and water features where the shape of the reservoir affects circulation.
The following table summarizes the published specifications for the six XGP Series models. Flow output and maximum head are central selection criteria, but power rating, hose compatibility, cable length, weight, and dimensions should also be considered during system design.
| Model | Voltage | Frequency | Power | Maximum Head | Output | Hose Adapter | Cable Length | Weight | Dimensions L × W × H |
|---|---|---|---|---|---|---|---|---|---|
| XGP-500L | 110V/220V/240V | 50Hz/60Hz | 5W | 0.9m | 500L/h | 12mm | 1.5m | 0.4kg | 97 × 89 × 110mm |
| XGP-1000L | 110V/220V/240V | 50Hz/60Hz | 15W | 1.4m | 1,000L/h | 12mm | 1.8m | 0.5kg | 105 × 100 × 115mm |
| XGP-1500L | 110V/220V/240V | 50Hz/60Hz | 20W | 1.6m | 1,500L/h | 16mm | 1.8m | 0.6kg | 115 × 105 × 130mm |
| XGP-2500L | 110V/220V/240V | 50Hz/60Hz | 40W | 2.3m | 2,500L/h | 12/16/20mm | 2.5m | 0.9kg | 130 × 120 × 150mm |
| XGP-3000L | 110V/220V/240V | 50Hz/60Hz | 55W | 2.9m | 3,000L/h | 16/20/25mm | 2.5m | 1.2kg | 145 × 135 × 165mm |
| XGP-3500L | 110V/220V/240V | 50Hz/60Hz | 80W | 3.6m | 3,500L/h | 16/20/25mm | 2.5m | 1.6kg | 165 × 150 × 180mm |
The correct model depends on more than the nominal volume of the aquarium or reservoir. Users should consider the desired turnover rate, hose length, number of bends, filter resistance, outlet height, and the type of water feature being supplied. Actual flow can decrease as lifting height and system resistance increase, so the maximum output should not be interpreted as the flow available under every installation condition.
The XGP-500L and XGP-1000L are suitable starting points for smaller circulation systems, compact aquariums, shallow reservoirs, and low-head applications. The XGP-1500L provides an intermediate option for users who need more circulation while retaining a relatively compact pump body. The XGP-2500L, XGP-3000L, and XGP-3500L are intended for larger flow requirements and higher discharge positions.
When choosing between two models, it is often useful to consider future system changes. If a user expects to add a longer hose, a larger filter, or a higher return outlet, selecting a model with additional head capacity may provide greater flexibility. Conversely, oversizing a pump can create excessive current, unwanted turbulence, or unnecessary power consumption in a small aquarium. Matching the pump to the complete hydraulic system is therefore essential.
The XGP Series has several design characteristics that distinguish it from basic submersible pumps that provide only simple water movement. These advantages are based on usability, protection, installation flexibility, and product-range coverage rather than on a single performance number.
A basic pump may continue running whenever it receives electrical power, even if water levels fall or operating temperature rises. The XGP Series adds intelligent anti-dry-burning protection and a built-in thermal protector. This gives users greater confidence in installations where water conditions may not remain constant.
Protection features can be particularly valuable for users who are new to aquarium equipment. A hobbyist may not immediately recognize the signs of low water, blocked intake, or overheating. Protective functions help make the equipment more tolerant of occasional operating errors, although routine inspection and correct use remain necessary.
The 360-degree water inlet and low-water-level design provide flexibility that is not available in every conventional pump. The pump can be positioned in different directions while maintaining surrounding access to water, and it can continue to work in shallow water conditions down to the stated level.
This flexibility can reduce installation time. It may also allow designers to use smaller reservoirs or more compact equipment compartments. In systems with limited space, being able to place the pump close to a wall, partition, or corner without depending on one intake direction can simplify the layout.
Some pump families focus on only one or two performance levels, forcing users to compromise or change suppliers when system requirements change. The XGP Series covers six output levels from 500 liters per hour to 3,500 liters per hour. This range supports small, medium, and larger installations within one product family.
For distributors, a broad range can make inventory planning more efficient. Product training, promotional materials, and installation practices can be shared across the range. For customers, the familiar series structure makes it easier to move to a different capacity when upgrading an aquarium or redesigning a water feature.
The available hose-adapter sizes are matched to the model range. The smaller models use 12-millimeter connections, while larger models offer combinations such as 12/16/20 millimeters or 16/20/25 millimeters. This provides additional compatibility with different hose arrangements and discharge requirements.
Hose compatibility affects both performance and installation convenience. A correctly matched hose can help reduce unnecessary restriction, while a suitable adapter can make replacement or system modification easier. Users should select hose dimensions carefully and secure all connections to prevent leakage or accidental disconnection.
In aquariums, water circulation supports filtration, oxygen exchange, temperature consistency, and the distribution of dissolved substances. The XGP Series can be used as a return pump, circulation pump, filtration-system pump, or auxiliary water-transfer pump, depending on the layout.
For freshwater aquariums, the pump can help move water between a display tank and a filtration compartment. In larger systems, it can support circulation through mechanical, biological, or chemical filtration stages. Its compact submersible form may allow installation inside a sump or rear filtration chamber without requiring an external pump cabinet.
Aquarium users should consider the needs of the fish, plants, corals, and other aquatic organisms when selecting the model. Some species prefer gentle movement, while others benefit from stronger circulation. The pump outlet can be directed or diffused as appropriate, and the chosen model should not create excessive turbulence in a small tank.
The higher-capacity XGP models can be used in decorative garden applications, including small waterfalls, streams, fountains, and recirculating water displays. The maximum head values of up to 3.6 meters provide options for installations where water must be raised from a lower basin to an elevated outlet.
Garden installations may experience changing water levels because of evaporation, rain, splashing, or maintenance. The anti-dry-burning feature is therefore relevant to outdoor water features, though the electrical installation must still be protected from weather exposure and must comply with applicable safety requirements.
The pump’s compact dimensions can help designers conceal it within a reservoir or equipment chamber. By selecting the output according to the desired visual effect, users can create a quiet stream, a stronger waterfall, or a moderate fountain flow without needing a completely different pump platform.
The XGP Series can also support water-transfer tasks such as emptying shallow tanks, moving water between containers, or assisting with aquarium maintenance. The low-water-level design is helpful when users want to remove water close to the bottom of a basin or tray.
For maintenance work, the pump should be used with clean water and appropriate hoses. If the water contains gravel, leaves, heavy sediment, or other solid particles, the intake area should be protected or the pump should be used only where the manufacturer’s operating conditions permit. Regular cleaning can help maintain flow and reduce the chance of blockage.
Small aquaculture systems, breeding facilities, aquatic plant displays, and commercial aquarium showcases require dependable water movement. In these environments, circulation equipment may operate for extended periods and may be integrated with filtration, aeration, heating, or water-treatment equipment.
The XGP Series provides several capacity options for these applications. Smaller models can serve compact breeding or display units, while higher-output models may support larger holding systems or elevated return lines. The product range allows operators to standardize pump selection across multiple installations while choosing the output needed for each individual system.
The performance of a pump depends not only on its visible specifications but also on the organization behind its design, production, testing, and distribution. Sensen Group Co., Ltd. was established in November 1985 and has developed through more than three decades of activity in aquarium products, aquaculture machinery, industrial equipment, and related fields.
The company’s stated structure includes multiple functional departments, including a research institute, business school, quality control department, personnel and administrative information department, and financial department. This type of organizational structure supports a product-development process that extends beyond basic assembly. Research, quality management, employee training, administration, and commercial operations can work together to support product consistency and market responsiveness.
A dedicated research organization is especially important for pump products. Submersible pumps must balance hydraulic output, motor performance, thermal behavior, sealing, electrical safety, noise, size, and production cost. Continuous engineering attention can help manufacturers refine these factors across successive product generations.
Quality control is another important manufacturing strength. Pumps are expected to work in wet environments and may operate for long periods. Consistent inspection of components, assembly processes, electrical performance, and finished products helps reduce variation between units. While specific inspection protocols may vary by model and market, a formal quality-control function provides the organizational foundation for systematic product evaluation.
Sensen Group also operates through a network of wholly owned subsidiary companies and maintains involvement in trading and import-export operations. This broad industrial and commercial structure can support supply-chain coordination, production capacity, product distribution, and international market service. It also gives the company experience across different equipment categories and customer requirements.
The company’s involvement in aquarium pets, aquaculture machinery, and industrial equipment creates an environment in which water-management products can be developed with an understanding of different operating conditions. Aquarium equipment requires compactness and user convenience. Aquaculture machinery requires dependable circulation and practical maintenance. Industrial applications often emphasize durability, process consistency, and system integration.
Experience across these areas can contribute to better product decisions. For example, the XGP Series combines compact dimensions with several protective functions and a range of output levels. This combination reflects the needs of users who want equipment that is not only powerful enough for the job but also manageable in a real installation.
Sensen Group supplies products to domestic and foreign markets and has developed a sales network intended to support broad product distribution. International pump customers often require consistent documentation, adaptable electrical specifications, packaging suitable for export, and communication across different application environments.
The XGP Series is specified for 110-volt, 220-volt, and 240-volt applications, with compatibility across 50-hertz and 60-hertz frequencies as listed in the product information. This broad electrical specification can support use in multiple markets, subject to local regulations, correct model configuration, and the requirements of the destination country.
For international buyers, the combination of product-range depth, export experience, and corporate infrastructure can be valuable. It allows distributors to source several pump capacities from one established manufacturer and develop a consistent product offering for aquarium and water-feature customers.
The pump should be placed on a stable, level surface within the water. The installation position should prevent the unit from tipping, vibrating excessively, or becoming buried in gravel, soil, leaves, or sediment. A stable location also helps keep the intake area clear and reduces stress on the hose connection.
Because the water inlet is arranged around the pump, users have greater freedom in orientation. Even so, adequate clearance should be maintained around the unit. The intake should not be pressed directly against a wall or blocked by decorative materials. Free water access helps the pump operate as intended.
The hose should match the adapter supplied or specified for the selected model. Connections must be pushed fully into place and secured appropriately. A loose hose can reduce flow, create splashing, or disconnect during operation. Excessively narrow hose sections, sharp bends, and unnecessary fittings can also increase resistance and reduce the water delivered at the outlet.
For systems with a significant vertical lift, the discharge route should be planned before the pump is installed. Shorter, smoother hose runs generally make it easier to preserve useful flow. If the hose must rise close to the model’s maximum head, users should expect the actual output to be lower than the free-flow rating.
The voltage and frequency must match the pump configuration and the local power supply. All electrical connections should be kept safe from water, splashes, and accidental immersion unless they are specifically designed for that purpose. Users should follow local electrical codes and consult a qualified professional when installing equipment in public, commercial, or outdoor environments.
The built-in thermal protector and anti-dry-burning function are protective features, not substitutes for safe electrical practice. The pump should not be operated with damaged cables, damaged plugs, cracked housings, or signs of water entering electrical components. Before maintenance, the power supply should be disconnected.
Routine maintenance helps preserve pump performance. The intake area should be checked regularly for algae, plant material, gravel, sediment, and other debris. A partially blocked intake can reduce flow and make the motor work under less favorable conditions. Cleaning frequency depends on water quality and the installation environment.
When cleaning the pump, users should disconnect the power and remove the unit safely from the water. The external housing and intake passages can be cleaned with suitable water and a soft brush. Abrasive tools and aggressive chemicals may damage surfaces or components. Any removable parts should be reassembled correctly before the pump is returned to service.
Hoses should also be inspected. Over time, hoses may harden, narrow internally, develop cracks, or become obstructed by deposits. Replacing a deteriorated hose can improve system performance and reduce the risk of leakage. If the pump appears to vibrate unusually, produces abnormal noise, or delivers less water than expected, it should be switched off and inspected.
Long service life depends on correct model selection, stable installation, clean water conditions, appropriate electrical supply, and regular maintenance. Protective functions help reduce risk, but no pump can compensate for severe blockage, incorrect voltage, prolonged operation outside recommended conditions, or physical damage.
For distributors, the XGP Series offers a clear product architecture. Six models cover a broad range of flow requirements, making it easier to present customers with a logical selection path. The consistent series identity can simplify sales training and product communication, while the different hose-adapter sizes provide useful technical distinctions between models.
For professional installers, the combination of compact dimensions, submersible operation, multiple electrical specifications, and several output levels supports flexible system design. Installers can choose a model based on head height and flow demand while taking advantage of the low-water-level and surrounding-inlet design in tight equipment spaces.
For hobbyists, the series offers practical features that reduce some of the difficulties associated with pump installation. The pump can be placed directly in the water, the models are clearly separated by capacity, and the protection functions provide additional reassurance during normal use. The compact format also makes the equipment easier to conceal in many aquarium or garden installations.
For commercial display operators, the product’s protection features and broad application range can support standardized equipment planning. A business operating multiple tanks or water features may use different XGP models while maintaining one manufacturer relationship and one general maintenance approach.
Performance should always be evaluated in relation to the complete system. A pump’s advertised output is normally measured under defined conditions, while actual flow depends on elevation, hose diameter, fittings, filter media, outlet design, and water resistance. Users should therefore select a model with reference to the required operating point rather than relying only on the largest flow number.
Energy use is another consideration. A larger pump may provide more capacity, but it may also consume more power than necessary for a small installation. The XGP range allows users to choose a 5-watt, 15-watt, 20-watt, 40-watt, 55-watt, or 80-watt model according to the application. Proper sizing can support efficient operation and avoid unnecessary turbulence.
Environmental conditions should also be considered. Outdoor installations need suitable protection against rain and accidental contact with electrical parts. Aquarium installations need attention to water quality, temperature, and the needs of aquatic life. Commercial installations may require additional safeguards, inspection procedures, or professional electrical installation.
The XGP Series can be used for aquarium circulation, filtration returns, water transfer, garden waterfalls, fountains, ornamental ponds, aquaculture systems, and other applications that require submersible water movement. The appropriate model depends on the required flow, lifting height, hose arrangement, and installation space.
There are six listed models: XGP-500L, XGP-1000L, XGP-1500L, XGP-2500L, XGP-3000L, and XGP-3500L. Their rated outputs range from 500 liters per hour to 3,500 liters per hour.
The XGP-3500L has a listed maximum head of 3.6 meters. Actual flow at that height will depend on hose resistance, fittings, outlet design, and other system conditions.
The series is designed to pump water from a level as low as 5 millimeters. Users should still install the pump securely, keep the intake clear, and follow the operating instructions for the selected model.
The intelligent anti-dry-burning function is designed to help protect the pump when the water supply becomes insufficient. It may be useful when water levels fall because of evaporation, maintenance, leakage, or accidental drainage. It should be viewed as an additional protection feature, not as permission to operate the pump permanently without water.
Yes. The XGP Series includes a built-in thermal protector intended to help guard the motor against excessive temperature during unfavorable operating conditions.
The smaller models use a 12-millimeter hose adapter. The XGP-1500L uses a 16-millimeter adapter, while the XGP-2500L supports 12, 16, and 20 millimeters. The XGP-3000L and XGP-3500L support 16, 20, and 25 millimeters, according to the published specifications.
It can be considered for suitable garden and water-feature applications, but the complete electrical installation must be protected and must comply with local safety requirements. The pump, cable, plug, power supply, and connections should all be suitable for the environment.
Disconnect the power before maintenance. Inspect and clean the intake area, remove debris, check the hose and connections, and look for unusual noise, vibration, or reduced flow. Maintenance frequency should be increased when the water contains algae, sediment, leaves, or other debris.
A multi-model series allows users to select a pump more closely matched to the system. It also helps distributors and installers standardize their product offering while serving aquariums, ponds, filtration units, and water features with different hydraulic requirements.
The XGP Series Multi-Function Submersible Pump is designed to address the practical demands of aquarium and water-feature circulation. Its key features include intelligent anti-dry-burning protection, a built-in thermal protector, low-water-level operation down to 5 millimeters, and a 360-degree water inlet designed to avoid a fixed intake dead angle.
The six-model range provides outputs from 500 liters per hour to 3,500 liters per hour, with maximum head values from 0.9 meters to 3.6 meters. Different hose-adapter options, cable lengths, dimensions, and power ratings allow the series to serve compact aquariums, filtration systems, garden features, aquaculture applications, and commercial displays.
Its value is strengthened by the manufacturing and organizational resources of Sensen Group Co., Ltd. The company’s long operating history, dedicated research and quality-control functions, broad industrial involvement, subsidiary network, and experience serving domestic and international markets provide a solid foundation for product development and supply.
Compared with a basic pump that simply moves water when power is applied, the XGP Series offers a more complete design approach. It combines hydraulic flexibility, protection features, compact installation, and a broad selection of capacities. When correctly sized, installed, and maintained, it can provide a dependable solution for users seeking stable water movement and practical equipment protection.
1. Sensen Group Co., Ltd. Product specification information for the XGP Series Multi-Function Submersible Pump.
2. Sensen Group Co., Ltd. Corporate information and company development overview.
3. General principles of aquarium water circulation, pump sizing, and filtration-system design.
4. General maintenance practices for submersible pumps used in aquariums, ponds, and decorative water features.
5. General electrical-safety considerations for water-pump installations in residential, commercial, and outdoor environments.
English
русский
España
Portugal
عربي
No. 61-79, Baima Street, Maao Town, Dinghai District, Zhoushan City, Zhejiang Province, China.
0086 580 8082088 / 8081168
0086 580 8080978
songhua@sunsun-china.com