Product Overview

      The MOB/MOBO series centrifugal pumps are centerline mounted single-stage cantilever pumps that have a separate bearing box to withstand all the forces applied to the pump shaft and hold the rotor position. The pump is mounted on a base and is connected to its drive by a flexible coupling. This series of heavy-duty cantilever chemical process pumps fully comply with all requirements of API API610 in the latest version and API API682 high temperature seal systems. And can meet three times the port load design of the super-heavy cantilever chemical process pump.

     MOB/MOBO series pumps in support, connection, bearing, cooling and other structural design is carefully considered, and can be configured with a variety of auxiliary and monitoring systems, so that this series of products have high safety and reliability, long service life, and easy maintenance, parts versatility, spare parts fewer types with high performance. The sealing system is designed in full accordance with API682 "Centrifugal pump and rotary pump shaft seal System", which can be configured with various forms of sealing and flushing cooling schemes, suitable for various complex conditions.

Main Features 

▶Follow API 610 standard

▶Self vent and with reliable ,high efficiency hydraulic model

▶Double volute type when nozzle size up to DN80

▶Standard model design ,easy for maintenance

▶Characteristics of high reliability, long life, stable operation, high universality, cavitation and high efficiency

▶Easy for installation,operation and maintenance

Performance Range 

▶Capacity: up to 2000 m3/h

▶Head : up to 160 m

▶Pressure: up to 5.0MPa

▶Teperature: up to 150 ℃

▶Nozzle size: DN25 to DN300 mm

▶Speed : 1450/1750/2980/3550 rpm

Materials Range

Main materials: In line with API610 standards

▶S-5

▶S-6

▶S-8

▶C-6

▶A-7

▶A-8

▶D-1

▶D-2 

▶other material grades, but also according to user requirements for special design

Application Range

▶Oil refinery, petrochemical industry, coal processing industry and cryogenic engineering

▶Water supply plants, desalination plants, power plants

▶Environmental protection engineering

▶Chemical industry, paper, pulp, sugar industry