Description
BJ 45/75 pressure booster 24 – 230 V pressure booster set with a 24 l tank
The BJ 45/75 with a 24 l pressure tank is a pressure booster set for the automatic intake and pumping of raw water in households. It combines a single-stage, self-priming BJ 45/75 surface pump with a power rating of 1.1 kW, a 24 l diaphragm tank and pressure automation. The stainless steel housing and shaft provide increased corrosion resistance. When a water outlet is opened, the pump starts automatically, and when it is closed, the pump switches off – the pressure booster operates without manual intervention.
Who is it for?
- Owners of single-family homes with their own water source – the BJ 45/75 pressure booster set maintains stable water pressure throughout the household installation.
- Well users – as a well pressure booster, the pump draws water from surface water sources and shallow wells while maintaining even pressure in the installation.
- Horticultural and allotment gardeners – the high flow rate of up to 75 l/min is suitable for supplying irrigation systems, sprinklers and watering systems.
- Users who value durability – the housing, shaft and intermediate wall made of AISI 304 stainless steel are suitable wherever long-term resistance of water-contacting components is important.
Application
The IBO BJ 45/75 pressure booster set with a 24 l pressure tank is designed for the automatic intake and pumping of technically clean, cold raw water in single-family homes, horticultural farms, recreational facilities and allotments. Its suction capacity reaches up to 8 m. It is suitable for pumping water from wells, tanks and private water sources, supplying irrigation systems and increasing pressure in a system supplying an installation. The set does not treat water – if the water is to be used for other purposes, we recommend ensuring appropriate treatment.
The pressure switch automatically starts and disconnects the pump depending on the pressure in the installation, while the 24 l pressure tank stabilizes the pressure and reduces the frequency of motor starts. Dedicated accessories factory-selected for the pump simplify the process of completing and installing the system. The set operates on a 1~ 230 V / 50 Hz power supply.
BJ 45/75 pressure booster 24 features – description and technical data
The basis of the set is a single-stage, self-priming centrifugal pump with a Venturi tube. The housing, shaft and intermediate wall are made of AISI 304 stainless steel, the impeller and diffuser are made of PPO polymer, and the mechanical seal is made of ceramic, graphite and NBR. Thermal protection is built into the motor winding and protects it against overheating.
The pressure gauge is mounted on a five-way discharge outlet, which forms a single connection point for the tank, installation and automation – this facilitates routing the installation in multiple directions. The anti-vibration hose with an elbow limits the transmission of pump vibrations to the tank and piping.
In addition to the standard pump-with-pressure-tank configuration, the BJ 45/75 pump can be connected to PC or SK series pressure booster controllers, as well as to the IVR-02 frequency converter. These controllers also protect the pump against dry running. Our pressure booster controller range dedicated to IBO pressure booster sets is available here.
- Pump type: single-stage, self-priming, centrifugal, surface-mounted
- Motor power: 1.1 kW
- Power supply: 1~ 230 V / 50 Hz
- Maximum head: 45 m
- Maximum flow rate: 75 l/min
- Suction capacity: up to 8 m
- Connection: 1¼×1"
- Protection rating: IP44
- Insulation class: B
- Operating mode: continuous
- Installation position: horizontal
- Maximum pumped liquid temperature: 35°C
- Maximum ambient temperature: 40°C
- Housing, shaft, intermediate wall: AISI 304 stainless steel
- Diaphragm tank: 24 l
The set includes: BJ 45/75 pump, 24 l diaphragm tank, anti-vibration hose with elbow, five-way discharge outlet, pressure gauge and pressure switch.
IBO – 24-month (2-year) manufacturer's warranty.
Dambat – a trusted manufacturer of pumps and water engineering equipment with quality certificates.
Frequently asked questions (FAQ) – BJ 45/75 pressure booster 24 set
What is included in the BJ 45/75 pressure booster 24 set?
The set includes: BJ 45/75 pump, 24 l diaphragm tank, anti-vibration hose with elbow, five-way discharge outlet, pressure gauge and pressure switch. You can find the remaining dedicated accessories and tanks with other capacities in our pressure booster set range.
What are the benefits of stainless steel in the BJ 45/75 pump?
The housing, shaft and intermediate wall made of AISI 304 stainless steel provide increased corrosion resistance and a long service life for water-contacting components. This is particularly important with hard or mildly chemically aggressive water.
What tank capacity should I choose for the set?
The BJ 45/75 pump can be paired with tanks of various capacities, in horizontal, vertical and stainless steel versions. A larger pressure tank starts the pump less frequently and provides a greater water reserve, while a smaller one takes up less space. To select a configuration for your individual needs, contact the Dambat technical department.
Does the set operate automatically?
Yes – the pressure switch starts the pump when a water outlet is opened and switches it off when the outlet is closed. The diaphragm tank stabilizes the pressure and reduces the frequency of motor starts.
Can the BJ 45/75 pump be connected to a pressure booster controller?
Yes – in addition to the standard configuration with a diaphragm tank, the BJ 45/75 pump can be paired with PC or SK series pressure booster controllers, or with an IVR series frequency converter. These controllers provide additional dry-running protection. We recommend consulting our technical department when selecting the appropriate configuration.
From what depth can the pump draw water?
The set has a suction capacity of up to 8 m. The pump should be installed horizontally, and the suction pipe should be as short as possible and leak-tight along its entire length, which facilitates priming the pump before startup.
Is the BJ 45/75 pressure booster 24 set covered by a manufacturer's warranty?
IBO – 24-month (2-year) manufacturer's warranty. Dambat provides warranty and post-warranty service.
Where can I buy the BJ 45/75 pressure booster 24 set?
As a manufacturer, we do not sell directly. The set is available from our commercial partners, installation wholesalers and authorized online distributors.
- Lift: 45.0 m,
- Capacity: 75.0 l/min.,
- Suction capacity: 8.0 m,
- Power: 1.1 kW,
- Power supply: 1~230 V,
- Frequency: 50 Hz,
- Current consumption: 3.9 A,
- Motor speed: 2850 rpm. ,
- Insulation class: b,
- Operating mode: continuous,
- Protection rating: IP44,
- Connection: 1¼x1",
- Outlet direction: ,
- Operating position: Horizontal,
- Maximum liquid temperature: 35°C,
- Maximum ambient temperature: 40°C,
- Dimensions L/H/W: 36/25/18 cm,
- Weight: 20.0 kg,
Download: Karta_ZESTAWY_HYDROFOROWE_5.pdf
Download: Instrukcja_PPiH_PL-EN-SK.pdf
Download: GARAN_Prawny_obowiazek_zapewnienia_zgodnosci_towaru_z_umowa.pdf
BJ 45/75 pressure booster 24 – 230 V pressure booster set with a 24 l tank
The BJ 45/75 with a 24 l pressure tank is a pressure booster set for the automatic intake and pumping of raw water in households. It combines a single-stage, self-priming BJ 45/75 surface pump with a power rating of 1.1 kW, a 24 l diaphragm tank and pressure automation. The stainless steel housing and shaft provide increased corrosion resistance. When a water outlet is opened, the pump starts automatically, and when it is closed, the pump switches off – the pressure booster operates without manual intervention.
Who is it for?
- Owners of single-family homes with their own water source – the BJ 45/75 pressure booster set maintains stable water pressure throughout the household installation.
- Well users – as a well pressure booster, the pump draws water from surface water sources and shallow wells while maintaining even pressure in the installation.
- Horticultural and allotment gardeners – the high flow rate of up to 75 l/min is suitable for supplying irrigation systems, sprinklers and watering systems.
- Users who value durability – the housing, shaft and intermediate wall made of AISI 304 stainless steel are suitable wherever long-term resistance of water-contacting components is important.
Application
The IBO BJ 45/75 pressure booster set with a 24 l pressure tank is designed for the automatic intake and pumping of technically clean, cold raw water in single-family homes, horticultural farms, recreational facilities and allotments. Its suction capacity reaches up to 8 m. It is suitable for pumping water from wells, tanks and private water sources, supplying irrigation systems and increasing pressure in a system supplying an installation. The set does not treat water – if the water is to be used for other purposes, we recommend ensuring appropriate treatment.
The pressure switch automatically starts and disconnects the pump depending on the pressure in the installation, while the 24 l pressure tank stabilizes the pressure and reduces the frequency of motor starts. Dedicated accessories factory-selected for the pump simplify the process of completing and installing the system. The set operates on a 1~ 230 V / 50 Hz power supply.
BJ 45/75 pressure booster 24 features – description and technical data
The basis of the set is a single-stage, self-priming centrifugal pump with a Venturi tube. The housing, shaft and intermediate wall are made of AISI 304 stainless steel, the impeller and diffuser are made of PPO polymer, and the mechanical seal is made of ceramic, graphite and NBR. Thermal protection is built into the motor winding and protects it against overheating.
The pressure gauge is mounted on a five-way discharge outlet, which forms a single connection point for the tank, installation and automation – this facilitates routing the installation in multiple directions. The anti-vibration hose with an elbow limits the transmission of pump vibrations to the tank and piping.
In addition to the standard pump-with-pressure-tank configuration, the BJ 45/75 pump can be connected to PC or SK series pressure booster controllers, as well as to the IVR-02 frequency converter. These controllers also protect the pump against dry running. Our pressure booster controller range dedicated to IBO pressure booster sets is available here.
- Pump type: single-stage, self-priming, centrifugal, surface-mounted
- Motor power: 1.1 kW
- Power supply: 1~ 230 V / 50 Hz
- Maximum head: 45 m
- Maximum flow rate: 75 l/min
- Suction capacity: up to 8 m
- Connection: 1¼×1"
- Protection rating: IP44
- Insulation class: B
- Operating mode: continuous
- Installation position: horizontal
- Maximum pumped liquid temperature: 35°C
- Maximum ambient temperature: 40°C
- Housing, shaft, intermediate wall: AISI 304 stainless steel
- Diaphragm tank: 24 l
The set includes: BJ 45/75 pump, 24 l diaphragm tank, anti-vibration hose with elbow, five-way discharge outlet, pressure gauge and pressure switch.
IBO – 24-month (2-year) manufacturer's warranty.
Dambat – a trusted manufacturer of pumps and water engineering equipment with quality certificates.
Frequently asked questions (FAQ) – BJ 45/75 pressure booster 24 set
What is included in the BJ 45/75 pressure booster 24 set?
The set includes: BJ 45/75 pump, 24 l diaphragm tank, anti-vibration hose with elbow, five-way discharge outlet, pressure gauge and pressure switch. You can find the remaining dedicated accessories and tanks with other capacities in our pressure booster set range.
What are the benefits of stainless steel in the BJ 45/75 pump?
The housing, shaft and intermediate wall made of AISI 304 stainless steel provide increased corrosion resistance and a long service life for water-contacting components. This is particularly important with hard or mildly chemically aggressive water.
What tank capacity should I choose for the set?
The BJ 45/75 pump can be paired with tanks of various capacities, in horizontal, vertical and stainless steel versions. A larger pressure tank starts the pump less frequently and provides a greater water reserve, while a smaller one takes up less space. To select a configuration for your individual needs, contact the Dambat technical department.
Does the set operate automatically?
Yes – the pressure switch starts the pump when a water outlet is opened and switches it off when the outlet is closed. The diaphragm tank stabilizes the pressure and reduces the frequency of motor starts.
Can the BJ 45/75 pump be connected to a pressure booster controller?
Yes – in addition to the standard configuration with a diaphragm tank, the BJ 45/75 pump can be paired with PC or SK series pressure booster controllers, or with an IVR series frequency converter. These controllers provide additional dry-running protection. We recommend consulting our technical department when selecting the appropriate configuration.
From what depth can the pump draw water?
The set has a suction capacity of up to 8 m. The pump should be installed horizontally, and the suction pipe should be as short as possible and leak-tight along its entire length, which facilitates priming the pump before startup.
Is the BJ 45/75 pressure booster 24 set covered by a manufacturer's warranty?
IBO – 24-month (2-year) manufacturer's warranty. Dambat provides warranty and post-warranty service.
Where can I buy the BJ 45/75 pressure booster 24 set?
As a manufacturer, we do not sell directly. The set is available from our commercial partners, installation wholesalers and authorized online distributors.