Hailea HX-2500 Submersible Water Pump 650 L/h

Compact and multifunctional submersible pump Hailea HX-2500 with a flow rate of up to 650 l/h and a maximum head of ~1.3 m, with a built-in mixer for air intake — suitable for hydroponic systems and solution circulation.

Detailed features

• Model: HX-2500 — submersible water pump with a fixed flow rate of 650 l/h ­
• Maximum head: ~ 1.30 m ­
• Power supply / voltage: 230 V / 50 Hz ­
• Power: 12 W ­
• Outlet diameter / connection: 14.5 mm
• Shaft / axle: stainless steel, suitable for fresh and salt water ­
• Housing: ABS plastic, corrosion-resistant
• Built-in mixer / attachment for oxygenating the solution (O₂) ­
• Installation: rubber suction feet for securing to surfaces, ensuring stability during submerged operation ­
• Operation at a low water level — ability to function with limited water supply ­

Recommendations for use

• Install the pump on a flat surface using the rubber suction feet to minimise vibrations.
• Use a hose with an internal diameter of ~ 14.5 mm (or a suitable adapter) for the outlet to maintain the stated flow rate.
• Use the built-in mixer / Venturi system to add air to the solution — it improves oxygen content and stimulates root growth.
• Cleaning the intake cover / filter — periodically remove debris to protect the pump from clogging and reduced flow.
• Do not allow the pump to run dry: it must be at least partially submerged or connected to a water flow.
• When using nutrient solutions (especially with fertilisers), check material compatibility (ABS housing, stainless steel) with the concentrations.

Benefits

Hailea HX-2500 is a compact yet feature-rich pump with a flow rate of 650 l/h and a head of ~1.3 m. It provides stable operation in low-water environments, a built-in mixer for solution aeration, and a design suitable for hydroponic systems and circulation. Its small size and low power consumption make it a suitable choice for systems with limited space and specific needs.