5" IPRO 20-150 (11 kW, 400 V) – submersible pump
The 5" IPRO 20-150 (400 V) submersible pump is a three-phase device for pumping raw water from deep sources. The Series 20 delivers a capacity of up to 650 l/min on 3~400 V power, making it suitable for supplying farms, irrigating crops, and serving water supply, fire protection, and industrial systems.
Who It's For
- Well drillers and drilling companies – a compact installation diameter combined with high water output for equipping high-yield wells.
- Agriculture and large-scale irrigation – high flow capacity suited to supplying sprinkler irrigation systems and irrigating orchards and fields.
- Industrial installations – supplying processes that require a high, steady flow of the medium in continuous duty mode.
- Local water networks and collective water intakes – a steady, high water supply for public water services.
- Fire protection systems and dewatering – high flow for supplying hydrants and quickly removing water from an area.
Applications
- Supplying farms and facilities with high water demand from deep wells.
- Irrigating orchards, fields, and large-scale crops.
- Dewatering land and lowering groundwater levels.
- Supplying water networks, hydrants, and industrial processes.
The 5" IPRO 20-150 400 V submersible pump maintains a high, steady flow even when drawing water from great depths, so one device can handle both irrigation and systems with high water demand.
Features, Description and Technical Data
The 5" IPRO 20-150 submersible pump is powered by a three-phase 3~400 V motor (50 Hz, 2850 rpm) and operates in a vertical position. Its IP68 protection rating, Class F insulation, and continuous duty mode allow it to operate continuously underwater, at depths of up to 150 m and liquid temperatures of up to 35°C. The 3" discharge connection and capacity of up to 650 l/min allow it to pump large volumes of water. The nameplate identifies the device as “Italian technology".
The design uses materials selected for operation in deep-water intakes. The housing and filter screen are made of AISI 304 stainless steel, while the shaft and rotor are made of AISI 420 steel; they do not corrode when in contact with raw water and retain their strength over long periods of use. The PPO polymer impeller and diffuser are lightweight and wear-resistant; the sliding sleeve and coupling are made of AISI 304 steel, while the ceramic/SiC/NBR mechanical seal protects the motor chamber from water ingress. The pump has a built-in AISI 201 stainless steel check valve that prevents the water column from flowing back after shutdown.
The individual models in the 20 series differ in power, head, power consumption, and weight – detailed values for each model are provided in the product’s technical data table.
IPRO – 36-month (3-year) manufacturer’s warranty. Warranty and post-warranty service provided by Dambat.
Dambat – a trusted manufacturer of pumps and hydrotechnical equipment with quality certificates.
Frequently asked questions (FAQ) – 5" IPRO 20-150 submersible pump
What is the 5" IPRO 20-150 submersible pump used for?
It is used to pump raw water from deep intakes for farm water supply, crop irrigation, and water supply, fire protection, and industrial systems. The series’ maximum output is 650 l/min with a 3~400 V power supply.
What type of well is the 5" IPRO 20-150 pump suitable for?
This is a 5-inch pump with a diameter of 133 mm, designed for vertical operation in a deep well. Before installation, check that the well casing’s internal diameter is larger than the pump’s diameter.
What type of water can the 5" IPRO 20-150 pump?
The pump is designed for raw, untreated water drawn directly from a deep-water intake, at temperatures up to 35°C. It does Not treat water – preparing water for a specific application is a separate stage of the installation.
How does the 5" IPRO 20 series differ from 4" IPRO pumps?
The 5" IPRO 20 series delivers higher output (up to 650 l/min compared with up to 430 l/min for 4" pumps) and has a larger 3" discharge outlet instead of 2". It is designed for installations with higher flow requirements.
Where can I buy the 5" IPRO 20-150 submersible pump?
No direct sales are available. The 5" IPRO 20-150 pump is available from our trade partners, plumbing wholesalers, and authorized online distributors.
What is the warranty on the 5" IPRO 20-150 pump?
IPRO – 36-month (3-year) manufacturer’s warranty. Warranty and post-warranty service provided by Dambat.
