3" IPRO 1-42 – 3" submersible pump with increased sand resistance, 400 V
The 3" IPRO 1-42 by IPRO is a multistage, three-phase submersible pump with a diameter of 74 mm, designed for wells with a minimum internal diameter of 85 mm. Manufactured using Italian technology and offering increased sand resistance, it is intended for drawing and pumping raw water from deep-water sources.
Who it is for
- For farms and horticultural operations with a three-phase power supply – powering irrigation systems: sprinklers and drip lines.
- For households with a private water source – drawing raw water from a deep well for further treatment and use.
- For installers – 400 V three-phase power supply, ready-to-use device with a 20 m cable with a plug and built-in thermal protection.
- For well users with sandy water – increased sand resistance extends trouble-free operation.
Applications
- Drawing and pumping technically clean raw / untreated water from drilled deep-water sources before the treatment process.
- Supplying domestic and agricultural installations from a private water source where three-phase power is available.
- Powering irrigation systems and drainage applications.
In narrow drilled wells, the 3" IPRO 1-42 400V submersible pump can operate in a vertical or horizontal position; its 74 mm diameter allows installation in wells with an internal diameter starting from 85 mm.
The pump is not a water treatment device and does not confirm that the water is suitable for consumption. If the water is to be used for drinking, cooking, or other household purposes, the user should ensure appropriate treatment and water quality control at the point of use.
Features of the 3" IPRO 1-42 pump – description and technical data
The 3" IPRO 1-42 is a multistage submersible pump with a three-phase, oil-cooled motor and built-in thermal protection. Its construction with increased sand resistance and Italian manufacturing technology ensure long, trouble-free operation in raw water.
The water-contacting components are made of materials resistant to corrosion and abrasion: the suction and discharge connections, housing, shaft, and rotor are made of AISI 304 stainless steel; the impeller is made of PPO; the diffuser is made of reinforced polycarbonate; the mechanical seal is ceramic / SiC / NBR; and the bearings are NSK. This selection of materials ensures durability under difficult operating conditions in a well.
- Brand: IPRO
- Type: multistage 3" submersible pump (Ø 74 mm), with increased sand resistance
- Power supply: 3~400 V / 50 Hz
- Rotational speed: 2850 rpm
- Protection rating: IP68
- Insulation class: F
- Operating mode: continuous (S1)
- Operating position: vertical or horizontal
- Minimum well diameter: 85 mm
- Maximum immersion depth: 100 m
- Maximum liquid temperature: 35 °C
- Maximum number of starts: 30/h
- Power cable: 20 m with plug
- Materials: AISI 304, PPO, reinforced polycarbonate, ceramic/SiC/NBR, NSK bearings; oil-cooled motor
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 (FAQ) – what is the 3" IPRO 1-42 submersible pump used for?
What is the 3" IPRO 1-42 submersible pump used for?
Application of the 3" IPRO 1-42 pump
The 3" IPRO 1-42 is used to draw and pump raw water from drilled deep-water intakes, including to supply households with their own water intake and irrigation systems. Water drawn from the intake is intended for further treatment.
What distinguishes the 3" IPRO series?
Increased resistance to sand
The 3" IPRO series features increased resistance to sand and premium-class materials: AISI 304 stainless steel, a PPO impeller, a reinforced polycarbonate diffuser, and NSK bearings. The motor is oil-cooled and has built-in thermal protection.
Which well is the 3" IPRO 1-42 pump suitable for?
Selecting the pump for the well diameter
The pump has a diameter of 74 mm and is intended for wells with a minimum internal diameter of 85 mm. It can operate in a vertical or horizontal position, at immersion depths of up to 100 m.
What is the difference between the 400 V and 230 V versions?
400 V three-phase version
The 400 V version is three-phase powered (3~400 V) and intended for installations with access to a three-phase supply. Three-phase power ensures even motor operation and lower current consumption per phase than the single-phase 230 V version.
Where can you buy the IPRO 3" IPRO 1-42 pump?
Where to buy the 3" IPRO 1-42 pump
As the manufacturer, we do not sell directly. The 3" IPRO 1-42 pump is available from our trade partners, plumbing wholesalers, and authorized online distributors.
What warranty covers the 3" IPRO pump?
Manufacturer's warranty
The 3" IPRO submersible pump is covered by a 36-month (3-year) manufacturer's warranty. Warranty and post-warranty service is provided by Dambat.
