Description
BJ 40/55 – 230 V pressure booster set with a 50 l FIX tank
The BJ 40/55 pump with a 50 l FIX hydrophore is a set for automatic water supply to households. Line IPRO is designed for professional and demanding applications that require increased reliability. The heart of the set is a single-stage, self-suction centrifugal pump, designed for pumping clean and cold water from your own intakes and increasing the pressure in water supply installations. The venturi tube system ensures high suction capacity, and the AISI 304 stainless steel body guarantees durability of the structure even after intensive use.
For whom
- Users of their own water intakes – The pressure booster set maintains stable water pressure throughout the entire home installation.
- Plots and gardens - efficiency up to 55 l/min is suitable for powering irrigation, sprinklers and drip lines
- Wholesalers and technical sales points - a proven set with a self-suction model for universal use, complementing the offer for individual customers and contractors.
- Water supply system installers - a set with selected, dedicated equipment shortens the process of selecting equipment and simplifies the process of installing the installation.
Application
The BJ 40/55 hydrophore pump set with a 50 l FIX tank is used in water supply installations supplied from their own intakes - dug or deep wells - where it ensures stable water consumption parameters and effective pressure raising. The system with a Venturi tube allows for sucking water from a depth of up to 9 meters, which works well when the water level changes during the season.
In installation practice, this set is used both to create complete hydrophore systems in single-family houses and recreational plots, as well as in simpler irrigation systems. The 50 l expansion tank stabilizes the pressure and limits the frequency of engine starts, extending the life of the installation. Dedicated, factory-selected equipment simplifies the process of completing and assembling the installation. The set operates on a 230 V / 50 Hz power supply.
Features
Tested according to brand standards IPRO The design of the BJ 40/55 is based on a body and shaft made of AISI 304 stainless steel, which translates into corrosion resistance when working with clean water. The impeller and diffuser made of PPO polymer reduce the weight of the device without losing strength, and the mechanical stuffing box in the ceramic/graphite/NBR system protects against leaks on the motor shaft.
The motor has built-in thermal protection in the winding, protecting the pump against overheating during long continuous operation. The IP55 protection level and F insulation class allow for safe operation in typical utility rooms and water systems, in accordance with the requirements for class devices. IPRO.
In addition to the classic pump and tank sets, it is also possible to configure the pump with hydrophore machines from the following series: P.C., S.Kand an electronic pressure switch Water Pass 2. These machines have additional protection against dry running.
- Pump body: AISI 304 stainless steel
- Shaft and rotor: AISI 304 stainless steel
- Impeller: polymer PPO
- Diffuser/bar: PPO polymer
- Mechanical stuffing box: ceramics / graphite / NBR
- Suction capacity: up to 9 m (venturi tube)
- Thermal protection built into the motor winding
- Tank: 50 years old
- Insulation class: F
- Degree of protection: IP55
- Max. liquid temperature: 70°C
- Max working pressure: 1 MPa
- Connection: 1×1"
- Set includes: surface pump, 50 l expansion tank, pressure switch, manometer, five-way discharge outlet, anti-vibration hose with elbow
IPRO – 36 months (3 years) manufacturer's warranty. Warranty and post-warranty service is provided by Dambat.
Dambat – a trusted manufacturer of pumps and hydrotechnical equipment with quality certificates.
Frequently asked questions
How does the venturi tube system in the BJ 40/55 pump work?
The Venturi tube increases the pump's suction capacity, enabling water to be drawn from a depth of up to 9 meters without the need to additionally prime the suction system. This solution is particularly useful when the water level in the well varies.
Is it possible to configure your own set with a custom-made pump?
Yes, it is possible to configure your own custom set. The set can be complemented by a pump, a pressure switch and other protection devices available in our assortment. To this end, we encourage you to: contact with our service department.
In which installations is the BJ 40/55 set with a 50 l tank best suited?
The BJ 40/55 set with a tank works best in installations powered from your own intakes - dug or deep wells - in single-family houses, on recreational plots and in simpler irrigation systems.
What is the difference between BJ 40/55 and BJ 60/100?
The BJ 40/55 is a smaller, less efficient unit with lower power consumption, suitable for primary water supply. The BJ 60/100 offers higher lift and performance, suitable for higher water demands or longer installations.
What warranty applies to the BJ 40/55 set with a 50 l tank? IPRO?
BJ 40/55 set with brand tank IPRO is covered by a 36-month (3-year) manufacturer's warranty. Warranty and post-warranty service is provided by Dambat.
- Power: 0.55 kW,
- Power supply: ,
- Frequency: 50 Hz,
- Power consumption: 3.9 Oh,
- Motor Speed: rpm ,
- Dimensions: mm
- Weight: kg,
BJ 40/55 – 230 V pressure booster set with a 50 l FIX tank
The BJ 40/55 pump with a 50 l FIX hydrophore is a set for automatic water supply to households. Line IPRO is designed for professional and demanding applications that require increased reliability. The heart of the set is a single-stage, self-suction centrifugal pump, designed for pumping clean and cold water from your own intakes and increasing the pressure in water supply installations. The venturi tube system ensures high suction capacity, and the AISI 304 stainless steel body guarantees durability of the structure even after intensive use.
For whom
- Users of their own water intakes – The pressure booster set maintains stable water pressure throughout the entire home installation.
- Plots and gardens - efficiency up to 55 l/min is suitable for powering irrigation, sprinklers and drip lines
- Wholesalers and technical sales points - a proven set with a self-suction model for universal use, complementing the offer for individual customers and contractors.
- Water supply system installers - a set with selected, dedicated equipment shortens the process of selecting equipment and simplifies the process of installing the installation.
Application
The BJ 40/55 hydrophore pump set with a 50 l FIX tank is used in water supply installations supplied from their own intakes - dug or deep wells - where it ensures stable water consumption parameters and effective pressure raising. The system with a Venturi tube allows for sucking water from a depth of up to 9 meters, which works well when the water level changes during the season.
In installation practice, this set is used both to create complete hydrophore systems in single-family houses and recreational plots, as well as in simpler irrigation systems. The 50 l expansion tank stabilizes the pressure and limits the frequency of engine starts, extending the life of the installation. Dedicated, factory-selected equipment simplifies the process of completing and assembling the installation. The set operates on a 230 V / 50 Hz power supply.
Features
Tested according to brand standards IPRO The design of the BJ 40/55 is based on a body and shaft made of AISI 304 stainless steel, which translates into corrosion resistance when working with clean water. The impeller and diffuser made of PPO polymer reduce the weight of the device without losing strength, and the mechanical stuffing box in the ceramic/graphite/NBR system protects against leaks on the motor shaft.
The motor has built-in thermal protection in the winding, protecting the pump against overheating during long continuous operation. The IP55 protection level and F insulation class allow for safe operation in typical utility rooms and water systems, in accordance with the requirements for class devices. IPRO.
In addition to the classic pump and tank sets, it is also possible to configure the pump with hydrophore machines from the following series: P.C., S.Kand an electronic pressure switch Water Pass 2. These machines have additional protection against dry running.
- Pump body: AISI 304 stainless steel
- Shaft and rotor: AISI 304 stainless steel
- Impeller: polymer PPO
- Diffuser/bar: PPO polymer
- Mechanical stuffing box: ceramics / graphite / NBR
- Suction capacity: up to 9 m (venturi tube)
- Thermal protection built into the motor winding
- Tank: 50 years old
- Insulation class: F
- Degree of protection: IP55
- Max. liquid temperature: 70°C
- Max working pressure: 1 MPa
- Connection: 1×1"
- Set includes: surface pump, 50 l expansion tank, pressure switch, manometer, five-way discharge outlet, anti-vibration hose with elbow
IPRO – 36 months (3 years) manufacturer's warranty. Warranty and post-warranty service is provided by Dambat.
Dambat – a trusted manufacturer of pumps and hydrotechnical equipment with quality certificates.
Frequently asked questions
How does the venturi tube system in the BJ 40/55 pump work?
The Venturi tube increases the pump's suction capacity, enabling water to be drawn from a depth of up to 9 meters without the need to additionally prime the suction system. This solution is particularly useful when the water level in the well varies.
Is it possible to configure your own set with a custom-made pump?
Yes, it is possible to configure your own custom set. The set can be complemented by a pump, a pressure switch and other protection devices available in our assortment. To this end, we encourage you to: contact with our service department.
In which installations is the BJ 40/55 set with a 50 l tank best suited?
The BJ 40/55 set with a tank works best in installations powered from your own intakes - dug or deep wells - in single-family houses, on recreational plots and in simpler irrigation systems.
What is the difference between BJ 40/55 and BJ 60/100?
The BJ 40/55 is a smaller, less efficient unit with lower power consumption, suitable for primary water supply. The BJ 60/100 offers higher lift and performance, suitable for higher water demands or longer installations.
What warranty applies to the BJ 40/55 set with a 50 l tank? IPRO?
BJ 40/55 set with brand tank IPRO is covered by a 36-month (3-year) manufacturer's warranty. Warranty and post-warranty service is provided by Dambat.


