4" IPRO 4-022 – 4" submersible pump with increased sand resistance, 230 V
The 4" IPRO 4-022 by IPRO is a multistage submersible pump with a diameter of 99 mm, designed for wells with a minimum diameter of 4". Floating impellers and the selection of wear-resistant materials allow it to operate in water with a sand content of up to 5%.
Who is it for?
- Households and farms with their own water intake – collecting raw water from a deep well for further treatment and use.
- Orchard growers and gardeners – supplying irrigation systems for gardens, orchards, and crops.
- Contractors carrying out drainage and technical installations – continuous operation in demanding conditions, including industrial and firefighting applications.
- Well users with sandy water – floating impellers allow operation with a sand content of up to 5%.
Applications
- Collection and pumping of technically clean raw water from drilled deep wells before the treatment process.
- Irrigation of gardens, orchards, and agricultural crops.
- Drainage of land, as well as industrial and firefighting applications.
In drilled deep wells, the 4" IPRO 4-022 230V submersible pump is powered by a single-phase supply, and the set includes a start box with a capacitor and overcurrent protection.
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 proper treatment and quality control at the point of collection.
Features of the 4" IPRO 4-022 pump – description and technical data
The 4" IPRO 4-022 is a multistage submersible pump with radial impellers, powered by a single-phase PRO motor. Based on Italian technology, its floating impellers ensure long-lasting operation in sandy water and stable performance in demanding wells.
Components in contact with water are made of materials resistant to corrosion and abrasion: the suction and discharge connections, housing, check valve, filter screen, sliding bushing, and coupling are made of AISI 304 stainless steel; the shaft and rotor are made of AISI 420 stainless steel; and the impellers and diffusers are made of PPO polymer. Floating impellers allow operation in water with a sand content of up to 5%.
- Brand: IPRO
- Type: multistage 4" submersible pump (Ø 99 mm) with radial impellers and enhanced sand resistance
- Power supply: 1~230 V / 50 Hz
- Rotational speed: 2850 rpm
- Protection rating: IP68
- Insulation class: F
- Operating mode: continuous
- Minimum well diameter: 4"
- Maximum immersion depth: 150 m
- Maximum liquid temperature: 35 °C
- Maximum number of starts: 30/h
- Shaft connection: NEMA standard
- Maximum sand content: 5%
- Power cable: 1.5 m
- Equipment: start box with built-in capacitor and overcurrent protection
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 certifications.
Frequently asked questions (FAQ)—what is the 4" IPRO 4-022 submersible pump used for?
What is the 4" IPRO 4-022 submersible pump used for?
Application of the 4" IPRO 4-022 pump
The 4" IPRO 4-022 pump is used to draw and pump raw water from drilled deep-water intakes—for supplying farms with their own water intake, irrigation, and drainage. Water drawn from the intake is intended for further treatment.
What distinguishes the 4" IPRO series?
Floating impellers and sand resistance
The 4" IPRO series features floating impellers, enabling operation in water with a sand content of up to 5%. Components in contact with water are made of AISI 304 and AISI 420 stainless steel and PPO polymer.
Is the 4" IPRO 4-022 pump supplied with a start box?
Start box included
Yes. The single-phase 230 V versions are supplied with a start box featuring a built-in capacitor and overcurrent protection, which simplifies connection and protects the motor.
What type of well is the 4" IPRO 4-022 pump suitable for?
Matching the well diameter
The pump has a diameter of 99 mm and is designed for wells with a minimum diameter of 4". The maximum immersion depth is 150 m.
Where can you buy the IPRO 4" IPRO 4-022 pump?
Where to buy the 4" IPRO 4-022 pump
As the manufacturer, we do not sell directly. The 4" IPRO 4-022 pump is available from our trade partners, plumbing wholesalers, and authorized online distributors.
What warranty covers the 4" IPRO pump?
Manufacturer's warranty
The 4" IPRO submersible pump is covered by a 36-month (3-year) manufacturer's warranty. Warranty and post-warranty service is provided by Dambat.
