Flowatt 4SSPC Fastener Detail

AC/DC Dual-Use Centrifugal Solar Submersible Pump with Smart Solar/Grid Switching


This AC/DC dual-use centrifugal solar submersible pump supports both 192Vdc DC and 220Vac AC input, automatically switching power sources based on solar availability for 24/7 uninterrupted operation.

Flowatt 4SSPC Fastener Detail-1

AC/DC Dual-Use Centrifugal Pump Delivers 9m³/h High Flow Output


Utilizing efficient centrifugal pump technology, it delivers up to 9,000 L/h flow rate while maintaining low energy consumption in both AC and DC modes.

solar solar submersible well pump Installation

AC/DC Dual-Use Centrifugal Solar Submersible Pump with All-Stainless Steel Corrosion-Resistant Body


With all-stainless steel construction in key components like the impeller and pump body, this AC/DC dual-use centrifugal solar submersible pump ensures long-term durability in challenging water conditions.

Water pump applications

AC/DC Dual-Use Centrifugal Solar Submersible Pump with Smart Control & Remote Monitoring


The built-in 32-bit MCU intelligent control system enables adaptive operation in AC/DC modes, with optional RS485 for remote monitoring, making pump management more efficient and convenient.

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Defining Reliability in Deep Well Submersible Pump Technology


When choosing a submersible water pump for a deep well, build quality is crucial for reliable performance. A high-standard pump ensures consistent operation with:

Dynamic Balance – Reduces vibration and wear during high-speed rotation.

High-Head Capability – Lifts water from deep wells efficiently with minimal energy loss.

Brushless DC Technology – Boosts performance for solar deep well pumps in off-grid systems.

Frequently Asked Questions



  • Yes — many solar water pumps can operate directly from solar panels via a controller. Adding batteries increases reliability during low sunlight.


  • They are suitable for shallow wells, livestock watering, pond fills, irrigation, garden water transfer, and small water supply systems.

  • Surface pumps sit above the water source and are best for shallow lifting. Submersible pumps are placed underwater and are suitable for deeper wells and higher lifts.


  • Performance depends on pump power, solar array size, depth of water, well size, and total dynamic head. Properly sizing panels and controllers ensures reliable water output.