Centrifugal Pump Electric Water Pump Agriculture Irrigation Pumps 350000litres/hour 350m3/h

The pump delivers up to 350,000 litres per hour (350 m3/h) as listed in the product specifications.

This is a centrifugal water pump driven by an electric motor, designed for continuous agricultural and irrigation use.

It's intended for large-scale agricultural irrigation, farm water supply, landscaping, water transfer in large projects, and emergency water supply during droughts.

The exact motor power, voltage and phase are not listed in the description. Pumps with this flow capacity typically require an industrial electric supply (often three-phase). Check the product nameplate or technical datasheet or contact the supplier for the required motor kW, voltage and starter/protection specifications.

The description does not state that it is self-priming. Many centrifugal pumps require priming before startup. Confirm with the manufacturer if a self-priming version, foot valve, or priming arrangement is included or required.

Maximum head is not specified in the listing. Centrifugal pump performance depends on the pump curve. Request the detailed pump curve or technical datasheet from the supplier to determine head, pressure and operating point for your system.

Centrifugal pumps are typically intended for relatively clean water or water with small suspended particles. They are not ideal for large solids, abrasive slurries, or heavy particulate loads. For solids-handling applications, consider a dedicated trash or slurry pump and consult the supplier.

High flows require appropriately large-diameter piping to reduce friction losses. Exact pipe size depends on flow velocity and acceptable head loss—consult an irrigation engineer or use the pump curve to size suction and discharge piping. Also consider foot valves/strain er, check valves, isolation valves and a proper strainer on the suction side.

Install the pump on a solid, level foundation with proper alignment to the motor/coupling. Ensure correct suction conditions (minimize suction lift and avoid air leaks), provide priming capability if needed, fit a suction strainer and check valve, and install flexible connectors to reduce vibration. Follow local electrical codes and provide motor protection (overload, short circuit) and grounding.

Regular maintenance includes checking seals and gaskets, inspecting and lubricating bearings per manufacturer guidance, cleaning strainers, checking impeller wear, monitoring vibration and noise, and verifying coupling alignment. Frequency depends on usage hours and water quality—typically perform basic checks weekly to monthly and a more thorough inspection seasonally or annually.

Efficiency depends on the pump design and how close you operate to the pump's Best Efficiency Point (BEP). To minimize costs, operate near the BEP, avoid excessive suction/discharge losses by using proper pipe sizing, maintain the pump in good condition, and use an appropriately sized, efficient motor and variable speed drive if variable flows are needed.

Warranty and spare parts policy are not provided in the product description. Ask the seller or manufacturer for warranty terms, spare parts availability (impellers, seals, bearings, gaskets), and recommended spare kits before purchase.

Ensure the pump and motor are properly earthed, use appropriate electrical protection, never run the pump dry, avoid opening the pump while it is pressurized, follow lockout/tagout procedures during maintenance, and wear appropriate PPE. Follow manufacturer safety instructions and local regulations.

Yes — with its high flow capacity it can be used for emergency water transfer and drought relief, provided the installation (power supply, piping, and priming) is set up appropriately and the water source and pump suction conditions are suitable.

Request the pump curve, motor kW/voltage/phase, maximum head, materials of construction, net positive suction head required (NPSHr), self-priming capability, included accessories (baseplate, couplings, strainer), warranty terms, and available spare parts. Also confirm delivery, installation support and any required control panels or starters.