Horizontal Axially Split Multistage Pumps
(VMB03 Series)
The VMB03 series pumps are horizontal, side suction and discharge, multistage, near-centerline-mounted, axially split, between-bearing heavy-duty petrochemical process pumps, classified as API 610 BB3 type.
Product Features
Independent R&D building upon international design concepts and manufacturing experience
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Excellent hydraulics utilizing CFD and ANSYS software
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Internationally advanced, representing a new generation of high-efficiency and energy-saving product
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Advanced structure, stable operation, and high reliability
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Inlet/outlet nozzles located on the lower casing, allowing pump system assembly/disassembly without removing pipelines or motor
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Double volute casing design with back-to-back impeller arrangement for self-balanced axial forces and extended bearing life
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Impellers mounted to the shaft via shrink fitting for enhanced stability and reliability
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Rolling, hydrodynamic or forced-lubrication bearings are available based on power and speed
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Product Introduction
Performance Range
Standard
Performance Range
Flow Rate (Q)
50~2000 m³/h
Head (H)
140~1500 m
Rotational Speed (n)
980, 1480, 2980 rpm
Design Pressure (P)
11.0, 15.0 MPa
Operating Temperature (T)
-80℃ to +180℃
Standard
Standard
API 610 12th Edition Centrifugal Pumps for Petroleum, Petrochemical, and Natural Gas Industries
Applications
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Petroleum Processing, Production, and Transportation
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Coal Chemical Processes
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Petrochemical and Chemical Processes
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Seawater Desalination
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Crude Oil Transportation
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Water Supply
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Oilfield Water Injection
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Lean/Rich Liquid Pumps in Ammonia Synthesis Plants
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Methanol Lean Pump Transportation
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Boiler Feedwater
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High-Pressure Hydraulic Energy Recovery Turbines
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General Industry
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