

Booster Systems
Booster Systems are integrated water supply solutions designed to maintain stable water pressure and ensure reliable water delivery under varying demand conditions. By combining pumps, control cabinets, pressure tanks, sensors, and piping systems, they automatically adjust system performance for efficient and energy-saving operation. These systems are widely used in residential buildings, commercial complexes, hotels, hospitals, factories, municipal water networks, and irrigation projects.
Parameter Range
• Flow Rate: 1 – 1000 m³/h
• Head: 10 – 250 m
• Power: 0.75 – 315 kW
• Working Pressure: 0.1 – 1.6 MPa
• Pump Quantity: 1 – 8 Pumps
• Voltage: 220V / 380V / 415V / 440V
• Frequency: 50Hz / 60Hz
Model Examples
• VFD Booster System with CDL Pumps
• VFD Booster System with GDL Pumps
• 2-Pump Variable Frequency Booster System
• 3-Pump Variable Frequency Booster System
• 4-Pump Variable Frequency Booster System
Applications
• Residential Water Supply
• High-rise Building Water Supply
• Commercial Buildings
• Hotels & Hospitals
• Industrial Water Supply Systems
• Municipal Water Distribution Networks
• Irrigation Systems
• Water Treatment Plants


Variable Frequency Water Supply System
Variable Frequency Booster Systems automatically adjust pump speed according to water demand to maintain constant pressure and improve energy efficiency. They are widely used in building water supply, municipal water distribution, industrial process water systems, and irrigation projects requiring reliable and stable water pressure.
Variable Frequency Booster Systems
Variable Frequency Booster Systems are intelligent water supply systems designed to maintain constant water pressure by automatically adjusting pump speed according to real-time water demand. Equipped with variable frequency drives (VFDs), they provide stable pressure, reduce energy consumption, minimize water hammer, and extend the service life of pumps and motors.
These systems typically consist of booster pumps, variable frequency control cabinets, pressure tanks, pressure sensors, valves, manifolds, and piping systems. They are widely used in residential buildings, commercial complexes, hotels, hospitals, factories, schools, and municipal water supply networks.

Non-negative Pressure Water Supply Equipment
Non-negative Pressure Water Supply Systems utilize the existing pressure of municipal water networks to provide stable and energy-efficient water supply without generating negative pressure. They are widely used in residential buildings, commercial facilities, hospitals, schools, factories, and municipal water distribution systems requiring reliable constant-pressure water supply.
Applications
• Residential Communities
• High-rise Buildings
• Commercial Complexes
• Hotels & Hospitals
• Schools & Universities
• Industrial Facilities
• Municipal Water Supply Networks
• Building Water Pressure Boosting Systems
Non-negative Pressure Water Supply Systems are energy-saving booster systems designed to directly utilize the pressure of the municipal water network without causing negative pressure. By combining booster pumps, pressure stabilization devices, control systems, and intelligent monitoring, they provide stable water supply while reducing energy consumption and avoiding secondary water contamination.
These systems typically consist of booster pumps, non-negative pressure tanks, variable frequency control cabinets, pressure sensors, valves, manifolds, and intelligent control systems. They are widely used in residential communities, commercial buildings, hotels, hospitals, schools, factories, and municipal water supply projects.
Parameter Range
• Flow Rate: 1 – 1000 m³/h
• Head: 10 – 200 m
• Power: 0.75 – 315 kW
• Working Pressure: 0.1 – 1.6 MPa
• Pump Quantity: 1 – 8 Pumps
• Voltage: 220V / 380V / 415V / 440V
• Frequency: 50Hz / 60Hz
Model Examples
• WYG Non-negative Pressure Water Supply System
• WYG-CDL Non-negative Pressure Booster System
• WYG-GDL Non-negative Pressure Booster System
Non-negative Pressure Water Supply