Performance Parameters
Flow Capacity: 20–350 m³/h
Head: 100–550 m
Max. Inlet Pressure: 2.5 MPa
Max. Working Pressure: 7.0 MPa
Product Features
The Axially Split Multistage Pump is designed with multiple hydraulic pressure stages for each pump size, delivering high efficiency and stable performance across different operating conditions. Operating within the optimum efficiency range helps reduce energy consumption and lower operating costs.The axial suction design minimizes changes in liquid flow direction, improving hydraulic efficiency and enhancing anti-cavitation performance. This design allows the Axially Split Multistage Pump to operate more smoothly under high-pressure working conditions.
The standard sealing configuration uses cartridge mechanical seals, with flushing systems designed according to API 682 requirements to ensure reliable sealing performance and extended service life.The modular structure design provides greater flexibility for configuration selection, shortens delivery time, and maximizes component interchangeability. This helps reduce spare parts inventory and maintenance costs.
Maintenance is simple and convenient. Ball bearings, mechanical seals, and balancing devices can be serviced without removing the piping system or disturbing the driver, reducing downtime significantly.The balance drum and balance disc combination effectively balances axial thrust throughout the full operating range, ensuring stable and reliable operation.All rotating components are dynamically balanced after individual impeller balancing to reduce vibration and improve operational stability.The first critical speed is always higher than the maximum operating speed, providing safer and more reliable high-speed operation.The Axially Split Multistage Pump is designed and manufactured in accordance with API 610 and ISO 2858 standards.
Flange standards can be customized according to project requirements, including PN, ANSI, and JIS standards.
Suitable Media
Clean water or liquids with physical and chemical properties similar to water.Liquid temperature range: -20°C to 120°C.Other liquid characteristics and allowable temperatures depend on pump configuration and mechanical seal type.
Material Standard
Pump Casing: Cast Steel / Stainless Steel / Duplex Stainless Steel
Pump Shaft: Stainless Steel / Duplex Stainless Steel
Impeller: Stainless Steel / Duplex Stainless Steel
Applications
Hot Water Circulation
Water Supply & Water Treatment
Power Plants
Metallurgical Industry
Mining Water Supply & Drainage Systems
Axially Split Pump Structural Features