BJ 40/55 – hydrophore pump
BJ 40/55 pump brand device IPRO – the Dambat line dedicated to professionals and applications requiring increased reliability. It is a single-stage, self-suction centrifugal pump, designed to pump technically clean and cold raw water from its own intakes and to increase the pressure in the water intake and pumping system. 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
- Water supply system installers - clear operating parameters and the possibility of cooperation with an expansion tank or a hydrophore machine facilitate the selection and quick installation of the set in single-family houses and on recreational plots.
- Contracting and construction companies - the compact design of the BJ 40/55 allows you to efficiently implement pressure boosting sets where short assembly time is important.
- Wholesalers and technical sales points - a proven, self-suction model for universal use, complementing the offer for individual customers and contractors.
- Agricultural farms and gardening companies - the pump works well in powering basic irrigation systems using technically clean water.
Application
The BJ 40/55 hydrophore pump is used in raw water intake and pumping systems supplied from own intakes - dug or deep wells - where it ensures stable water intake 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. The pump is not a water treatment device - when using it for other purposes, we recommend ensuring appropriate preparation.
In installation practice, this model is used both in the construction of complete hydrophore sets in single-family houses and recreational plots, as well as in simpler irrigation systems. The BJ 40/55 230V hydrophore pump works with an expansion tank and hydrophore machines, which allows you to adjust the set configuration to a specific installation.
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 technically 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.
- 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
- Insulation class: F
- Degree of protection: IP55/li>
- Max. liquid temperature: 70°C
- Max working pressure: 1 MPa
- Connection: 1×1"
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.
Can the BJ 40/55 work with a hydrophore machine or an expansion tank?
Yes, the pump is designed to work with both an expansion tank and hydrophore machines, which allows you to build a complete set that raises and stabilizes the pressure in the installation.
In which installations is BJ 40/55 best suited?
BJ 40/55 works best in raw water intake and pumping systems supplied from 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 basic water consumption from your own intake. 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 pump? IPRO?
BJ 40/55 brand pump IPRO is covered by a 36-month (3-year) manufacturer's warranty. Warranty and post-warranty service is provided by Dambat.
