Leo MAC450
450 W Pressurization System
Constant Water Pressure

Leo MAC450 - 450 W Pressurization System for Water Network 450 W

The LEO MAC450 water pressurization and lifting system is designed for domestic, agricultural and irrigation use. It is an intelligent constant pressure system that automatically adjusts the engine speed based on water demand, always ensuring optimal performance and significant energy savings.

Thanks to the 450 W permanent magnet motor , with maximum absorption of 2.2 A , Leo MAC450 ensures low consumption, great silence (only 47 dB) and small dimensions.

It has protection against dry running, overheating, leaks and voltage fluctuations. In addition, its intuitive touch control allows for easy use and configuration. This article delves into how a pressurization system works, analyzing the performance of the Leo MAC450 and explaining why it represents one of the best solutions available for controlling water pressure in the home and agricultural sector.

Air cooled

functional specifications

Pressurization system

A pressurization system serves to maintain constant water pressure in a system, regardless of variations in demand.

When you open a tap or activate a sprinkler, the sensor detects the decrease in pressure and activates the pump. In the LEO MAC45 pressurization system, the pump speed automatically adapts to the water consumption in real time. This prevents consumption peaks and reduces wear on the system.

Energy efficiency and permanent magnet motor

LEO MAC450 has a permanent magnet motor, combined with a frequency converter. This coupling allows the pump to modulate the speed extremely efficiently, adapting to the water demand and maintaining constant pressure. The result is a concrete economic saving thanks to the reduction of energy consumption.

Application

• Water supply and pressure boosting for domestic applications
• Garden and agriculture irrigation

Characteristics

• Automatic speed : the pump automatically varies the motor speed based on the water demand, always ensuring constant pressure
• Protective functions : Dry running protection, leakage protection, high/low voltage protection
• Energy Efficiency and Savings : permanent magnet motor with frequency converter significantly reduces energy consumption, the system adjusts the speed based on the water demand while maintaining constant pressure.
• Low noise level : 47 dB(A) during normal use.
• Touch Control: Operating pressure and error code and other parameters visible and programmable.
• Easy Installation : Non-return valve, pressure sensor, expansion vessel included.

OPERATION CURVE