Product Introduction:

ECH Horizontal Stainless Steel Multistage Centrifugal Pump

The ECH series represents a new generation of high-flow, horizontal stainless steel multistage centrifugal pumps from Leo, designed for domestic pressure boosting;
Features IPX4 protection and Class F insulation, ensuring safety and reliability;
Delivers high water volume across various conditions, ensuring worry-free water usage;
Equipped with a standard motor for powerful performance and lower energy consumption.

Suitable for thin, clean, non-corrosive, non-flammable, and non-explosive liquids free of solid particles and fibers.

A higher-power motor is required when pumping media with a density greater than that of clean water.

Applications:

Liquid transfer and circulation in light industry, pressure boosting, and domestic water supply; also widely used in cooling and air conditioning systems.

Pump Features:

1. Liquid temperature range: 0°C to 85°C

2. Maximum ambient temperature: +40°C

3. Maximum suction lift: Depends on factors such as pump NPSH (Net Positive Suction Head), medium temperature, installation altitude, and inlet pipeline losses.

4. Maximum working pressure: 10 bar

5. Maximum inlet pressure: Limited by the maximum working pressure

6. Equipped with a totally enclosed, fan-cooled, squirrel-cage motor;

7. Protection class: IP55

8. Insulation class: F

9. Standard voltage: Single-phase 220-240V/50Hz; Three-phase 380-415V/50Hz

10. Single-phase motors feature built-in thermal overload protection; three-phase motors must be connected to a motor starter in accordance with local regulations.