Description
Quick reply
ISQ 50-1500 is a strong, Submersible IBO sewage and rainwater pump, adapted to work in septic tanks, tanks and flooded rooms. submersible pump ISQ 50-1500 230V pumps up to 400 l/min, lifts the medium up to 11.5 m, grinds dirt up to 45 mm and is designed to work in full immersion with a maximum depth of 5 m.
For whom
- Owners of houses with septic tanks – efficient emptying of the sewage tank and protection against overflow thanks to high efficiency and automatic control float switch.
- Users of basements and garages exposed to flooding – quick pumping of rainwater or flooding from small wells and utility rooms.
- Farmers and livestock farms – reliable operation in tanks with contaminated water and sewage, with a permissible diameter of dirt up to 45 mm.
- Construction and service companies – effective drainage of excavations, wells and technical tanks during construction and service works.
- Installers and service technicians – easy vertical installation of the ISQ 50-1500 submersible pump, with the option of using a flexible hose or rigid pipeline, and quick connection to a standard 230 V network.
Application
- Emptying septic tanks and sewage tanks – the ISQ 50-1500 pump pumps domestic sewage and contaminated water with solid particles up to 45 mm in diameter.
- Pumping water out of flooded rooms – effective removal of water from basements, garages, manholes and small reservoirs after rainfall or installation failures.
- Work in retention tanks and wells – vertical installation in cisterns and wells, using a float to automatically turn the pump on and off.
- Drainage in agriculture and industry – pumping contaminated water and process sewage where a high-performance submersible device is required.
Thanks to its compact design and single-phase power supply submersible pump ISQ 50-1500 230V will work wherever reliable sewage and contaminated water disposal is needed.
Features, description and technical data
General characteristics
IBO ISQ 50-1500 is Submersible pump for sewage, septic tanks and rainwater, designed to operate fully immersed in the medium. The device is powered by a 1 ~ 230 V network and is designed for continuous operation in typical home, agricultural and light industrial applications. The maximum pump capacity is 400 l/min and the maximum lifting height is 11.5 m. The pump operates at a rotational speed of approximately 2,850 rpm, which ensures high hydraulic efficiency. The minimum immersion level during operation is 25 cm and the maximum temperature of pumped water is 35°C.
Application and working medium
submersible pump ISQ 50-1500 is designed for pumping clean and polluted water, domestic sewage and rainwater. It can be used to empty septic tanks, pumping stations, flooded rooms, tanks and wells. The permissible content of solids in the medium cannot exceed 10% and their maximum diameter cannot exceed 45 mm. The pumped medium must not be abrasive and must not contain sand, gravel or long-fibrous impurities exceeding the permissible diameter. The pump is not designed to pump corrosive, flammable, petroleum liquids, food products or salt water.
Construction and design
ISQ 50-1500 is a submersible pump whose working body and motor form a compact, vertical structure. In the lower part there is a hydraulic part with an impeller and an inlet enabling the flow of medium with impurities up to 45 mm. The pump is equipped with a 2" (50 mm) discharge port with the option of connecting a vertical or horizontal port. In the upper part there is a transport handle enabling the device to be lowered on a rope, as well as a mounting point for the power cable and the float. Oil is used as a lubricant in the motor part, so in the event of leakage, it may leak into the pumped medium.
Technical parameters
| Model | Power P2 [kW] | Voltage [V] | Max current [A] | Qmax [l/min] | Hmax [m] | Hmin [m] | Dirt diameter [mm] | Rotational speed [rpm] |
|---|---|---|---|---|---|---|---|---|
| ISQ 50-1500 | 1,1 | 1~230 | 5,9 | 400 | 11,5 | 2,5 | 45 | 2850 |
Dimensions, weight and connections
The ISQ 50-1500 pump is equipped with a discharge port with a diameter of 2" (50 mm) with internal thread. The dimensions of the device are approximately 472 mm in height, 172 mm in width and 192 mm in length. The length of the power cord is 10 m, which facilitates installation in tanks far from the power socket. The weight of the pump is approximately 12 kg.
Installation and immersion depth
submersible pump ISQ 50-1500 is designed for vertical installation, fully immersed in a tank or manhole. The maximum immersion depth is 5 m and the motor body should be submerged at least halfway to ensure proper cooling by the water surrounding the pump. The device can be connected to a flexible delivery hose or to a rigid pipeline, remembering to select the appropriate hose diameter depending on the required capacity. In tanks where sand or stones may accumulate, it is recommended to suspend the pump on a rope at least 0.5 m above the bottom to reduce the risk of sucking in abrasive particles. Use the mounting rope to lower the pump - lifting by the power cable or float cable is prohibited.
Electrical installation and degree of protection
The ISQ 50-1500 pump is powered by a 230–240 V / 50 Hz network and must be connected to a socket with an active protective conductor (grounding). The housing's protection class is IPX8, which means it is suitable for permanent immersion in water. The motor insulation class is class B. The electrical installation should be equipped with an overcurrent switch selected for the rated current and an RCD with a tripping current of no more than 30 mA.
Float control and automatic operation
The pump can be equipped with a float switch that automatically turns the device on and off depending on the water level. As the water level in the tank increases, Float rises, and when the switch-on level is reached, the contacts close and the engine starts. When emptying the tank, the water table falls and with it Float, which, when the switch-off level is reached, disconnects the circuit and stops the pump. The user can adjust the on and off level by changing the length of the cord between the handle and float switch, while maintaining a minimum length of approximately 8 cm. The float should be allowed to move freely to avoid hanging on the walls of the tank or pipeline.
Working conditions and restrictions
The device is designed to operate at a medium temperature of up to 35°C and in an environment free from chemically aggressive substances. The pump cannot pump flammable, explosive, highly corrosive liquids or food products. Dry operation is prohibited - lack of medium in the pump chamber leads to overheating and damage to the device. Long-term operation with a completely closed discharge pipeline should also not be allowed; the maximum duration of such work should not exceed approximately 10 minutes. The pump is intended for use near residential, business and commercial areas, provided it is properly installed and electrically protected.
Maintenance and storage
The pump must be disconnected from the power supply before servicing or cleaning. If the impeller is blocked by dirt, remove the pump from the tank, clean the impeller chamber and rinse the device with clean water. It is recommended to rinse the pump after each use, especially if it was operated in a medium with a large amount of solid impurities. For storage, the pump should be stored in a dry room, protecting the power cord against crushing - the device must not be placed directly on the cable. Regularly checking the condition of the cable insulation and the efficiency of the float will maintain high pump reliability for a long time.
Warranty
submersible pump The IBO ISQ 50-1500 is covered by a 24-month manufacturer's warranty, valid when used in accordance with the operating instructions and operating conditions. The warranty covers free removal of defects resulting from production reasons. Damage resulting from incorrect installation, dry operation, pumping prohibited media or lack of electrical protection is not covered by warranty repair. To benefit from the warranty, you must have proof of purchase and a correctly completed warranty card.
Dambat – a trusted manufacturer of pumps and hydrotechnical equipment with quality certificates.
FAQ
Is the ISQ 50-1500 pump available online and in stores?
submersible pump ISQ 50-1500 is available both online and in selected stationary stores. In online stores, it is easy to compare technical parameters and check immediate availability. In hydraulic and installation wholesalers, you can also benefit from technical advice and select appropriate accessories, such as hoses or check valves. Presence in various sales channels facilitates the quick purchase of the pump for both individual customers and companies. Thanks to this, the user can choose the most convenient form of purchase - home delivery or personal collection.
Where can I buy the ISQ 50-1500 submersible pump?
The ISQ 50-1500 pump can be purchased from authorized IBO distributors and in online stores cooperating with Dambat. In many installation wholesalers, this model is available immediately or with a short delivery time. When purchasing, it is worth making sure that the seller offers an original product with a warranty card and full technical documentation. Purchasing in the official distribution channel provides after-sales support, access to service and spare parts. For larger customers, it is also possible to order more pumps in collective packaging.
What applications is the ISQ 50-1500 pump intended for?
submersible pump The ISQ 50-1500 is designed primarily for pumping sewage, rainwater and contaminated water in domestic, agricultural and light industrial applications. It is perfect for emptying septic tanks, home pumping stations and collective wells. It can be used to pump water from flooded basements, garages and small retention reservoirs. The permissible diameter of dirt up to 45 mm allows safe work with typical domestic sewage, without the risk of frequent clogging. However, please remember that the pump is not intended for corrosive, petroleum-based liquids or salt water.
How does the ISQ 50-1500 pump differ from a regular drainage pump?
Compared to a typical drainage pump, the ISQ 50-1500 is a design adapted to pump sewage and contaminated water with larger diameter solid particles. The maximum dirt size of 45 mm allows pumping more contaminated media than many lightweight drainage pumps. The hydraulics design is more resistant to clogging and adapted to work in septic tanks and sewage tanks. The pump also has adapted operating parameters - higher power and greater efficiency at a relatively low lifting height, typical for pumping from lower-lying tanks. This makes it a specialized solution for sewage, and not just a universal pump for clean water.
What pollutants can the ISQ 50-1500 pump and what are the limitations?
The ISQ 50-1500 pump can pump contaminated water and sewage with solid particles with a maximum diameter of up to 45 mm. This means that it can cope with typical household contaminants, such as fine solid residues and suspensions. The solids content should not exceed 10% to avoid excessive load on the hydraulics. It is prohibited to pump abrasive media containing sand, gravel or other abrasive ingredients, as they accelerate pump wear and may lead to failure. Liquids with long-fiber contaminants exceeding the permissible diameter must not be pumped, as they may wrap around the impeller and block its operation.
How to properly install and mount the ISQ 50-1500 pump?
The ISQ 50-1500 pump should be installed vertically, in a tank or sump, maintaining a minimum submersion level of 25 cm. To lower the pump into the tank, use a cable or tether attached to the handle, never the power cord or float cable. A flexible pressure hose or a rigid pipeline should be connected to the 2" discharge port, remembering to select the appropriate diameter and length so as not to limit the efficiency. If sand and stones may be deposited at the bottom of the tank, the pump should be suspended at least 0.5 m above the bottom to limit the suction of abrasive contaminants. The entire installation should be made in such a way that Float he had freedom of movement and could turn the pump on and off without any problems.
What are the requirements for the electrical installation of the ISQ 50-1500 pump?
submersible pump ISQ 50-1500 requires a 230-240 V/50 Hz power supply with active grounding. The socket to which the pump is connected should be equipped with a protective conductor, and the electrical installation should be equipped with an overcurrent switch rated at 5.9 A. Additionally, an RCD with a tripping current of no more than 30 mA should be used, which increases the safety of use in a humid environment. It is unacceptable Power supply pump from an installation without grounding or with a damaged cable, as this may result in electric shock and damage to the device. If the pump is powered by an extension cord longer than 20 m, it is necessary to check the voltage at the end of the cord and make sure it does not fall below 210 V.
How to care for and maintain the ISQ 50-1500 pump?
Maintenance of the ISQ 50-1500 pump mainly involves regular cleaning and checking the condition of the working elements. After each intensive use, it is recommended to remove the pump from the tank and rinse it with clean water to remove deposits and impurities. If the efficiency drops or the impeller is suspected, disconnect the pump from the power supply, remove it from the tank and clean the working chamber. During longer breaks in operation, the pump should be stored in a dry place, making sure that it does not stand on the power cable. Regularly checking the cable insulation and the condition of the float helps avoid unexpected downtime and extends the life of the device.
Can the ISQ 50-1500 pump operate continuously?
The ISQ 50-1500 pump is designed for continuous operation in conditions consistent with the instructions, provided that it is fully immersed in the medium ensuring engine cooling. However, long-term operation with the discharge valve closed should be avoided, as this leads to overheating and an increase in load. In automatic operation with float switch the pump will turn on and off cyclically depending on the water level, which is a natural mode of operation in wells and septic tanks. It is important not to allow dry operation, because the lack of medium in the working chamber causes damage to seals and hydraulic elements. With proper installation and supervision, the device can operate for a long time in systems requiring frequent switching cycles.
- Lifting: 11.5 m,
- Performance: 400.0 l/min.,
- Power: 1.1 kW,
- Power supply: ,
- Current: 5.9 Oh,
- Frequency: 50 Hz,
- Motor Speed: 2850 rpm ,
- Insulation class: B,
- Working mode: continuous,
- Degree of protection: IPX8,
- Rotor type: AISI 304 stainless steel / PPO polymer,
- Particle Size: 45 mm,
- Connection [DN/inch]: 2,
- Outlet direction: Vertical,
- Built-in Float/probe: YES,
- Working position: Vertical,
- Power cable length: 10.0 m,
- Dimension length/height/width: 427/172/192 mm,
- Weight: 12.0 kg,
Quick reply
ISQ 50-1500 is a strong, Submersible IBO sewage and rainwater pump, adapted to work in septic tanks, tanks and flooded rooms. submersible pump ISQ 50-1500 230V pumps up to 400 l/min, lifts the medium up to 11.5 m, grinds dirt up to 45 mm and is designed to work in full immersion with a maximum depth of 5 m.
For whom
- Owners of houses with septic tanks – efficient emptying of the sewage tank and protection against overflow thanks to high efficiency and automatic control float switch.
- Users of basements and garages exposed to flooding – quick pumping of rainwater or flooding from small wells and utility rooms.
- Farmers and livestock farms – reliable operation in tanks with contaminated water and sewage, with a permissible diameter of dirt up to 45 mm.
- Construction and service companies – effective drainage of excavations, wells and technical tanks during construction and service works.
- Installers and service technicians – easy vertical installation of the ISQ 50-1500 submersible pump, with the option of using a flexible hose or rigid pipeline, and quick connection to a standard 230 V network.
Application
- Emptying septic tanks and sewage tanks – the ISQ 50-1500 pump pumps domestic sewage and contaminated water with solid particles up to 45 mm in diameter.
- Pumping water out of flooded rooms – effective removal of water from basements, garages, manholes and small reservoirs after rainfall or installation failures.
- Work in retention tanks and wells – vertical installation in cisterns and wells, using a float to automatically turn the pump on and off.
- Drainage in agriculture and industry – pumping contaminated water and process sewage where a high-performance submersible device is required.
Thanks to its compact design and single-phase power supply submersible pump ISQ 50-1500 230V will work wherever reliable sewage and contaminated water disposal is needed.
Features, description and technical data
General characteristics
IBO ISQ 50-1500 is Submersible pump for sewage, septic tanks and rainwater, designed to operate fully immersed in the medium. The device is powered by a 1 ~ 230 V network and is designed for continuous operation in typical home, agricultural and light industrial applications. The maximum pump capacity is 400 l/min and the maximum lifting height is 11.5 m. The pump operates at a rotational speed of approximately 2,850 rpm, which ensures high hydraulic efficiency. The minimum immersion level during operation is 25 cm and the maximum temperature of pumped water is 35°C.
Application and working medium
submersible pump ISQ 50-1500 is designed for pumping clean and polluted water, domestic sewage and rainwater. It can be used to empty septic tanks, pumping stations, flooded rooms, tanks and wells. The permissible content of solids in the medium cannot exceed 10% and their maximum diameter cannot exceed 45 mm. The pumped medium must not be abrasive and must not contain sand, gravel or long-fibrous impurities exceeding the permissible diameter. The pump is not designed to pump corrosive, flammable, petroleum liquids, food products or salt water.
Construction and design
ISQ 50-1500 is a submersible pump whose working body and motor form a compact, vertical structure. In the lower part there is a hydraulic part with an impeller and an inlet enabling the flow of medium with impurities up to 45 mm. The pump is equipped with a 2" (50 mm) discharge port with the option of connecting a vertical or horizontal port. In the upper part there is a transport handle enabling the device to be lowered on a rope, as well as a mounting point for the power cable and the float. Oil is used as a lubricant in the motor part, so in the event of leakage, it may leak into the pumped medium.
Technical parameters
| Model | Power P2 [kW] | Voltage [V] | Max current [A] | Qmax [l/min] | Hmax [m] | Hmin [m] | Dirt diameter [mm] | Rotational speed [rpm] |
|---|---|---|---|---|---|---|---|---|
| ISQ 50-1500 | 1,1 | 1~230 | 5,9 | 400 | 11,5 | 2,5 | 45 | 2850 |
Dimensions, weight and connections
The ISQ 50-1500 pump is equipped with a discharge port with a diameter of 2" (50 mm) with internal thread. The dimensions of the device are approximately 472 mm in height, 172 mm in width and 192 mm in length. The length of the power cord is 10 m, which facilitates installation in tanks far from the power socket. The weight of the pump is approximately 12 kg.
Installation and immersion depth
submersible pump ISQ 50-1500 is designed for vertical installation, fully immersed in a tank or manhole. The maximum immersion depth is 5 m and the motor body should be submerged at least halfway to ensure proper cooling by the water surrounding the pump. The device can be connected to a flexible delivery hose or to a rigid pipeline, remembering to select the appropriate hose diameter depending on the required capacity. In tanks where sand or stones may accumulate, it is recommended to suspend the pump on a rope at least 0.5 m above the bottom to reduce the risk of sucking in abrasive particles. Use the mounting rope to lower the pump - lifting by the power cable or float cable is prohibited.
Electrical installation and degree of protection
The ISQ 50-1500 pump is powered by a 230–240 V / 50 Hz network and must be connected to a socket with an active protective conductor (grounding). The housing's protection class is IPX8, which means it is suitable for permanent immersion in water. The motor insulation class is class B. The electrical installation should be equipped with an overcurrent switch selected for the rated current and an RCD with a tripping current of no more than 30 mA.
Float control and automatic operation
The pump can be equipped with a float switch that automatically turns the device on and off depending on the water level. As the water level in the tank increases, Float rises, and when the switch-on level is reached, the contacts close and the engine starts. When emptying the tank, the water table falls and with it Float, which, when the switch-off level is reached, disconnects the circuit and stops the pump. The user can adjust the on and off level by changing the length of the cord between the handle and float switch, while maintaining a minimum length of approximately 8 cm. The float should be allowed to move freely to avoid hanging on the walls of the tank or pipeline.
Working conditions and restrictions
The device is designed to operate at a medium temperature of up to 35°C and in an environment free from chemically aggressive substances. The pump cannot pump flammable, explosive, highly corrosive liquids or food products. Dry operation is prohibited - lack of medium in the pump chamber leads to overheating and damage to the device. Long-term operation with a completely closed discharge pipeline should also not be allowed; the maximum duration of such work should not exceed approximately 10 minutes. The pump is intended for use near residential, business and commercial areas, provided it is properly installed and electrically protected.
Maintenance and storage
The pump must be disconnected from the power supply before servicing or cleaning. If the impeller is blocked by dirt, remove the pump from the tank, clean the impeller chamber and rinse the device with clean water. It is recommended to rinse the pump after each use, especially if it was operated in a medium with a large amount of solid impurities. For storage, the pump should be stored in a dry room, protecting the power cord against crushing - the device must not be placed directly on the cable. Regularly checking the condition of the cable insulation and the efficiency of the float will maintain high pump reliability for a long time.
Warranty
submersible pump The IBO ISQ 50-1500 is covered by a 24-month manufacturer's warranty, valid when used in accordance with the operating instructions and operating conditions. The warranty covers free removal of defects resulting from production reasons. Damage resulting from incorrect installation, dry operation, pumping prohibited media or lack of electrical protection is not covered by warranty repair. To benefit from the warranty, you must have proof of purchase and a correctly completed warranty card.
Dambat – a trusted manufacturer of pumps and hydrotechnical equipment with quality certificates.
FAQ
Is the ISQ 50-1500 pump available online and in stores?
submersible pump ISQ 50-1500 is available both online and in selected stationary stores. In online stores, it is easy to compare technical parameters and check immediate availability. In hydraulic and installation wholesalers, you can also benefit from technical advice and select appropriate accessories, such as hoses or check valves. Presence in various sales channels facilitates the quick purchase of the pump for both individual customers and companies. Thanks to this, the user can choose the most convenient form of purchase - home delivery or personal collection.
Where can I buy the ISQ 50-1500 submersible pump?
The ISQ 50-1500 pump can be purchased from authorized IBO distributors and in online stores cooperating with Dambat. In many installation wholesalers, this model is available immediately or with a short delivery time. When purchasing, it is worth making sure that the seller offers an original product with a warranty card and full technical documentation. Purchasing in the official distribution channel provides after-sales support, access to service and spare parts. For larger customers, it is also possible to order more pumps in collective packaging.
What applications is the ISQ 50-1500 pump intended for?
submersible pump The ISQ 50-1500 is designed primarily for pumping sewage, rainwater and contaminated water in domestic, agricultural and light industrial applications. It is perfect for emptying septic tanks, home pumping stations and collective wells. It can be used to pump water from flooded basements, garages and small retention reservoirs. The permissible diameter of dirt up to 45 mm allows safe work with typical domestic sewage, without the risk of frequent clogging. However, please remember that the pump is not intended for corrosive, petroleum-based liquids or salt water.
How does the ISQ 50-1500 pump differ from a regular drainage pump?
Compared to a typical drainage pump, the ISQ 50-1500 is a design adapted to pump sewage and contaminated water with larger diameter solid particles. The maximum dirt size of 45 mm allows pumping more contaminated media than many lightweight drainage pumps. The hydraulics design is more resistant to clogging and adapted to work in septic tanks and sewage tanks. The pump also has adapted operating parameters - higher power and greater efficiency at a relatively low lifting height, typical for pumping from lower-lying tanks. This makes it a specialized solution for sewage, and not just a universal pump for clean water.
What pollutants can the ISQ 50-1500 pump and what are the limitations?
The ISQ 50-1500 pump can pump contaminated water and sewage with solid particles with a maximum diameter of up to 45 mm. This means that it can cope with typical household contaminants, such as fine solid residues and suspensions. The solids content should not exceed 10% to avoid excessive load on the hydraulics. It is prohibited to pump abrasive media containing sand, gravel or other abrasive ingredients, as they accelerate pump wear and may lead to failure. Liquids with long-fiber contaminants exceeding the permissible diameter must not be pumped, as they may wrap around the impeller and block its operation.
How to properly install and mount the ISQ 50-1500 pump?
The ISQ 50-1500 pump should be installed vertically, in a tank or sump, maintaining a minimum submersion level of 25 cm. To lower the pump into the tank, use a cable or tether attached to the handle, never the power cord or float cable. A flexible pressure hose or a rigid pipeline should be connected to the 2" discharge port, remembering to select the appropriate diameter and length so as not to limit the efficiency. If sand and stones may be deposited at the bottom of the tank, the pump should be suspended at least 0.5 m above the bottom to limit the suction of abrasive contaminants. The entire installation should be made in such a way that Float he had freedom of movement and could turn the pump on and off without any problems.
What are the requirements for the electrical installation of the ISQ 50-1500 pump?
submersible pump ISQ 50-1500 requires a 230-240 V/50 Hz power supply with active grounding. The socket to which the pump is connected should be equipped with a protective conductor, and the electrical installation should be equipped with an overcurrent switch rated at 5.9 A. Additionally, an RCD with a tripping current of no more than 30 mA should be used, which increases the safety of use in a humid environment. It is unacceptable Power supply pump from an installation without grounding or with a damaged cable, as this may result in electric shock and damage to the device. If the pump is powered by an extension cord longer than 20 m, it is necessary to check the voltage at the end of the cord and make sure it does not fall below 210 V.
How to care for and maintain the ISQ 50-1500 pump?
Maintenance of the ISQ 50-1500 pump mainly involves regular cleaning and checking the condition of the working elements. After each intensive use, it is recommended to remove the pump from the tank and rinse it with clean water to remove deposits and impurities. If the efficiency drops or the impeller is suspected, disconnect the pump from the power supply, remove it from the tank and clean the working chamber. During longer breaks in operation, the pump should be stored in a dry place, making sure that it does not stand on the power cable. Regularly checking the cable insulation and the condition of the float helps avoid unexpected downtime and extends the life of the device.
Can the ISQ 50-1500 pump operate continuously?
The ISQ 50-1500 pump is designed for continuous operation in conditions consistent with the instructions, provided that it is fully immersed in the medium ensuring engine cooling. However, long-term operation with the discharge valve closed should be avoided, as this leads to overheating and an increase in load. In automatic operation with float switch the pump will turn on and off cyclically depending on the water level, which is a natural mode of operation in wells and septic tanks. It is important not to allow dry operation, because the lack of medium in the working chamber causes damage to seals and hydraulic elements. With proper installation and supervision, the device can operate for a long time in systems requiring frequent switching cycles.
