4" IPRO 4-022 – 4" submersible pump with enhanced sand resistance, 400 V
The IPRO 4" IPRO 4-022 is a multistage, three-phase submersible pump with a diameter of 99 mm, designed for wells with a minimum diameter of 4". Floating impellers and wear-resistant materials allow it to operate in water with a sand content of up to 5%.
Who it's for
- Households and farms with their own water source – drawing raw water from a deep well for further treatment and use.
- Orchardists and gardeners – supplying irrigation systems for gardens, orchards, and crops.
- Drainage and technical installation contractors – continuous operation in demanding conditions, including industrial and fire-protection applications.
- Well owners with sandy water – floating impellers allow operation with a sand content of up to 5%.
Applications
- Drawing and pumping technically clean raw water from drilled deep-water wells before treatment.
- Irrigation of gardens, orchards, and agricultural crops.
- Land drainage and industrial and fire-protection applications.
W drilled deep-water wells, the 4" IPRO 4-022 400V submersible pump is powered by three-phase electricity, which allows lower current consumption per phase at the same motor power.
The pump is not a water treatment device and does not certify that the water is safe to drink. 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 use.
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 three-phase PRO motor. Its design is based on Italian technology and features floating impellers, ensuring long-lasting operation in sandy water and stable performance in demanding wells.
Water-contacting components are made of corrosion- and abrasion-resistant materials: the suction and discharge ports, housing, check valve, filter screen, sliding sleeve, 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. The floating impellers allow the pump to operate in water with a sand content of up to 5%.
- Brand: IPRO
- Type: 4" multistage submersible pump (Ø 99 mm) with radial impellers, enhanced sand resistance
- Power supply: 3~400 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
IPRO – 36-month (3-year) manufacturer's warranty. Warranty and post-warranty service is provided by Dambat.
Dambat – a trusted manufacturer of pumps and water engineering 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?
Applications 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 wells - to supply homes with their own water source, for irrigation, and for drainage. Water drawn from the source is intended for further treatment.
What sets the 4" IPRO series apart?
Floating impellers and sand resistance
The 4" IPRO series has floating impellers, allowing it to operate 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.
How does the T version differ from the S version?
400 V three-phase version
The T version is three-phase (3~400 V) and intended for installations with access to a three-phase power supply. Three-phase power ensures smooth motor operation and lower current draw per phase than the single-phase S version.
What size well is the 4" IPRO 4-022 pump suitable for?
Choosing a pump for your 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 4-022 4" pump?
Where to buy the 4" IPRO 4-022 pump
As a manufacturer, we do not sell directly. The 4" IPRO 4-022 pump is available from our sales partners, plumbing wholesalers, and authorized online distributors.
What warranty covers the 4" IPRO pump?
Manufacturer's warranty
The 4" IPRO submersible pump comes with a 36-month (3-year) manufacturer's warranty. Warranty and post-warranty service is provided by Dambat.
