Hailea HX-2500 submersible water pump 650 L/h

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

Detailed specifications

• 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: 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 attaching to surfaces, for stability during submerged operation
• Operation at a low water level — ability to function with a limited water supply

Usage recommendations

• Install the pump on a flat surface using the rubber suction feet to minimize vibrations.
• Use a hose with an inner diameter of ~ 14.5 mm (or a suitable adapter) for the outlet to maintain the specified flow rate.
• Use the built-in mixer / Venturi system to add air to the solution — this improves oxygen content and stimulates root growth.
• Clean the inlet cover/filter — periodically remove debris to protect the pump from blockages 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 used with nutrient solutions (especially fertilizers), check the compatibility of the materials (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 offers reliable operation in low-water environments, a built-in mixer for aerating the solution, 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.

Choosing a water pump

Match the flow rate to the required head, hose length, and fitting resistance. The stated maximum flow rate does not apply at maximum head.

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