LEO Stainless Steel Horizontal Multistage Pump (EMHm3-3 + PS-04B)
LEO Stainless Steel Horizontal Multistage Pump (EMHm3-3 + PS-04B)
Product Category: Water Pumps / Multistage Centrifugal Pumps
Brand: LEODescription:
The LEO EMHm3-3 Stainless Steel Horizontal Multistage Pump is designed for efficient water pressure boosting and clean-water transfer in residential, commercial, and light industrial systems. Equipped with a PS-04B automatic pump controller, it provides automatic operation, protection against dry running, and consistent water pressure for home or building supply systems.Specifications:
Model: EMHm3-3
Power: 0.37 kW / 0.5 HP
Voltage: 180 – 220 V ~ 50 Hz
Current: 2.8 A
Flow Rate: 50 L/min
Max Head: 21 m
Pump Inlet/Outlet: 1" × 1"
Max Operating Pressure: 10 bar
Protection Class: IP55
Insulation Class: F
Capacitor: 12 µF / 450 V
Speed: 2850 rpm
Duty: Continuous
Thermal Protection: Yes
Controller (PS-04B):
Voltage: 220 – 240 V ~ 50/60 Hz
Max Power: 1.1 kW
Max Current: 10 A
Max Pressure: 10 bar
Max Temperature: 55 °C
Protection Class: IP65
Features:
Stainless steel impeller and diffuser for durability
Built-in thermal protector for single-phase motor
Copper winding for high efficiency and long life
Compact design for easy installation
Intelligent automatic control with PS-04B unit
Suitable for boosting pressure, water circulation, and irrigation systems
Scope of Supply:
1 × LEO EMHm3-3 Stainless Steel Multistage Pump
1 × LEO PS-04B Automatic Pump Controller
User Manual
Standard Packaging (24-month warranty)














































