E-FLO 1.5 HP three-phase pool pump with prefilter
E-FLO 1.5 HP three-phase pool pump with prefilter subject to supplier availability.
Preparation time 3 - 5 days
Description
Description
The 1.5 HP three-phase E-FLO is a pump designed for water filtration and recirculation in residential and public swimming pools. It combines a flow rate of 25 m³/h with a large-capacity prefilter, 50 and 63 mm hydraulic connections, and a three-phase motor designed for 400 V electrical installations.
Quick summary
- Power: 1.5 HP.
- Flow rate: 25 m³/h at 8 m.w.c.
- Power supply: 400 V three-phase.
- Connections: 50 and 63 mm.
- Prefilter: 3.5 liters.
- Power consumption: 1,615 W.
- Weight: 17 kg.

Efficient filtration and easy maintenance
The E-FLO pump is designed to provide reliable operation in pool installations, with convenient access to the prefilter, strong hydraulic performance, and components resistant to wear.
3.5-liter prefilter
Its large-capacity basket captures leaves and debris before they reach the impeller, helping protect the pump and filtration system.
Tool-free maintenance
Quick access to the prefilter and the dual-drain system facilitate routine inspection, cleaning, and draining tasks.
Quiet operation
Its hydraulic and mechanical design is intended to reduce noise during the filtration system’s normal operation.
Durable components and three-phase motor
Noryl impeller and diffuser
The impeller and diffuser are made of Noryl, a material resistant to wear and corrosion, suitable for continuous operation with pool water.
Three-phase power supply
The EFLO15050T model operates with a 400 V three-phase power supply, so it must be connected to a compatible and properly protected electrical installation.
50 and 63 mm hydraulic connections
The EFLO15050T reference supports 50 and 63 mm connections. Before replacing another pump, check the dimensions, connection positions, required flow rate, and circuit pressure loss.
E-FLO range models
| Reference | Power | Connections | Power supply |
|---|---|---|---|
| EFLO07550M | 0.75 HP | 50 mm | Single-phase |
| EFLO10050M | 1 HP | 50 mm | Single-phase |
| EFLO10050T | 1 HP | 50 mm | Three-phase |
| EFLO15050M | 1.5 HP | 50 / 63 mm | Single-phase |
| EFLO15050T | 1.5 HP | 50 / 63 mm | Three-phase |
| EFLO20050M | 2 HP | 50 / 63 mm | Single-phase |
| EFLO30050M | 3 HP | 50 / 63 mm | Single-phase |
| EFLO30050T | 3 HP | 50 / 63 mm | Three-phase |
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Technical specifications of the three-phase E-FLO 1.5 HP
| SKU / reference | EFLO15050T |
|---|---|
| Power | 1.5 HP |
| Power supply | 400 V three-phase, 50 Hz |
| Flow rate | 25 m³/h at 8 m.w.c. |
| P1 input power | 1,615 W |
| P2 output power | 1,100 W |
| Current | 2.9 A |
| Inlet / outlet | 50 / 63 mm |
| Prefilter capacity | 3.5 litres |
| Length | 590 mm |
| Weight | 17 kg |
| Maximum water temperature | 50 °C |
| Maximum pressure | 2.5 bar |
| Mechanical seal | AISI 316, suitable for salt water |
| Motor protection | IP55 |
| Insulation class | F |
| Motor speed | 2,850 rpm |
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Frequently asked questions
What flow rate does the EFLO15050T provide?
The documentation indicates a flow rate of 25 m³/h at a head of 8 metres.
Is it a three-phase pump?
Yes. The EFLO15050T reference operates with a 400 V three-phase power supply.
What size are the connections?
This model supports 50 and 63 mm hydraulic connections.
What is the capacity of the prefilter?
It includes a prefilter with an approximate capacity of 3.5 litres.
Is it suitable for salt water?
The mechanical seal incorporates AISI 316 stainless steel and materials suitable for operation with salt water within the conditions established by the manufacturer.
Can it be connected to a single-phase network?
Not directly. This version requires a 400 V three-phase power supply and the corresponding electrical protections.

