Filter and sort
What is Acrosun and what does it offer?
Acrosun is a professional line of solar and hybrid AC/DC water pumps designed to operate efficiently with photovoltaic panels and, when required, with grid or generator. The range covers the needs of agricultural irrigation, tank filling, domestic supply, and pressure systems, with submersible and surface models and a specific control ecosystem.
Main advantages
- High hydraulic performance and electrical optimization for direct PV, maximizing flow per installed W.
- Hybrid architecture (with dedicated controller) to operate in solar DC or AC as needed.
- Protections and level management via sensors: dry run, overload, overtemperature, and tanks.
- Long-life materials for wells: stainless steel, engineered impellers, and durable seals.
- Head/flow curves covering from medium wells to high head applications.
Limitations to consider
- Selection must be adjusted to dynamic depth and pipe losses to avoid oversizing.
- Proper ventilation and PV/AC wiring section are key to maintaining efficiency and safety.
Recommended applications
- Localized or sprinkler irrigation in medium-sized agricultural operations.
- Potable water supply in isolated homes and farmhouses.
- Filling and transfer to elevated tanks with level control.
- Pressure systems for small internal networks and livestock.
How to choose your Acrosun pump
- Total manometric head (HMT): sum of dynamic level, losses, and free height at the delivery point.
- Target flow: defines the optimal series and hydraulic diameter (liters/h or m³/h).
- Available energy: installed PV power and, if applicable, AC power for hybrid mode.
- Water quality: presence of solids/sand and chemistry to select materials and filters.
- Control: if you need operation with tanks and probes, add UControl-250x.
Typical specifications (indicative)
| Operating modes | Direct solar DC / single-phase AC with controller |
| Head range | Up to ~140 m depending on model |
| Flow range | Up to ~16.2 m³/h depending on model |
| Protections | Dry run, overcurrent, overvoltage (via controller) |
| Level control | Inputs for well and tank probes (via controller) |
| Materials | Stainless steel and technical polymers for well use |
Head and flow figures depend on the specific model and installation; request curve and working point.
Installation best practices
- Size the HMT and flow at the working point, not just by nominal maximums.
- Use suitable solar cable and DC protections; in AC mode, integrate circuit breaker and residual current device.
- Install level probes in well and tank to avoid dry run and overflows.
- Include suitable check valve and filter; check tightening torque and sealing.
Comparisons and related families
If you prioritize high depth with moderate flow, choose high head models. For high flows at medium heads, select larger diameter centrifugal versions. For applications with surface pressure or transfer from tanks, consider alternatives in Surface Pumps. For exclusively submersible installations, see Submersible Pumps.
Accessories and related collections
- Pump Accessories (valves, probes, connectors, protections).
- Pump Spare Parts (seals, impellers, components).
With Acrosun you get reliability, efficiency, and an ecosystem ready to grow with your installation. Explore the collection and combine the right pump with the necessary accessories and spare parts to ensure continuous and safe operation.
