ASB/ASBM Multistage Centrifugal Pump
PWSASB/ASBM
Flow:0.4m³/h-450m³/h
Head:240m-730m
Motor Power :4KW-355KW
Inlet/Outlet Caliber :DN25-DN250
Head:240m-730m
Motor Power :4KW-355KW
Inlet/Outlet Caliber :DN25-DN250
Quantity
ASB vertical multistage centrifugal pumps and ASBM horizontal multistage centrifugal pumps are representative products of high efficiency and energy saving. They employ an innovative counterbalanced structure to eliminate axial forces, significantly improving reliability and service life. This series of pumps features a compact in-line structure and can be used as a standalone booster pump or integrated into high-pressure booster systems in building and industrial applications, offering flexible vertical or horizontal installation options.
Product Features
Multistage Structure & Principle
Liquid is transported by the centrifugal force generated by the rotating impeller, which drives the fluid to rotate.
Main components include the main shaft, impeller, guide vanes, support guide vanes, pump casing, and mechanical seal.
Liquid is transported by the centrifugal force generated by the rotating impeller, which drives the fluid to rotate.
Main components include the main shaft, impeller, guide vanes, support guide vanes, pump casing, and mechanical seal.
In-line Installation Design
The inlet and outlet are on the same horizontal line with the same pipe diameter, allowing direct installation in horizontal piping systems.
Flexible Installation Options
Centrifugal pumps can be installed vertically or horizontally, depending on the available space.
For horizontal installation, a fixing module is required to ensure operational stability.
For horizontal installation, a fixing module is required to ensure operational stability.
Product Advantages
High Efficiency & Energy Saving
The ASB/ASBM series pumps are centrifugal pumps designed for high-efficiency operation.
High Reliability & Extended Lifespan
The innovative counterweight self-balancing structure (formed through a support guide) effectively counteracts the axial forces generated during pump operation, significantly improving product reliability and service life.
The innovative counterweight self-balancing structure (formed through a support guide) effectively counteracts the axial forces generated during pump operation, significantly improving product reliability and service life.
Compact Design
The in-line design ensures integration of the pump and piping system, resulting in a more compact overall structure and piping layout.
The in-line design ensures integration of the pump and piping system, resulting in a more compact overall structure and piping layout.
Application Scenarios
Booster Systems Applications
- Standalone Booster: The ASB/ASBM series can operate as independent booster pumps, directly installed in pipelines to increase system pressure to meet the needs of specific equipment or processes.
- Complementary Booster Equipment: They are often used in conjunction with variable frequency control cabinets, pressure tanks, and other equipment to form complete booster water supply systems (such as constant pressure water supply systems).
Building Applications
- High-Rise Building Water Supply: Used to provide stable high-rise water supply pressure for high-rise residential buildings, commercial buildings, or office buildings.
- Municipal/District Water Supply Systems: Used as secondary booster pump stations in water supply networks to solve the problem of insufficient water pressure for end users.
Industrial Applications
- Industrial Process Booster: Used in various industrial production processes where high-pressure transport, circulation, or spraying of liquids is required (e.g., cleaning, cooling, filtration, etc.).
Installation and Adaptability
Accurate demand matching
Free on-site demand analysis, customized flow, pressure and piping configuration scheme;
Rapid delivery response
Standardized module design, delivery cycle shortened by 30%, emergency project support expedited processing;
Flexible warranty policy
1 year warranty for the whole machine, 2 years extended warranty for non-standard customized parts, regular maintenance and fault fast response service.







































































