API610 Series FSD BB3 High Pressure Multistage Centrifugal Chemical Oil Pump For Boiler Feed
Flow range: ~3200m3/h
Lift range: ~2900m
Design pressure: 30MPa at most
Application temperature: ~200ºC
Maximum speed of rotation: Up to 6,000 rpm
Application field: Mainly used for • Boiler feed in all industries; auxiliary feed in nuclear power • Reverse osmosis feed • Offshore crude oil shipping • Refined product pipeline • Supercritical Liquefied Petroleum Gas (LPG), Ethylene and CO2 compressible services down to 0.25 sp.gr.
Our API 610 type BB3 pumps are multistage, centre line mounted, axial split, single suction, between bearing pumps. The pump and motor are flexibly coupled and installed on a common baseplate. The axial casing design allow removal of the rotor assembly without disturbing the driver, coupling hubs or casing nozzle connections.
1.Meet all API 610 requirements
2.Side - side nozzle design
3.Double volute design
4.Single entry or Double entry impeller for low NPSHR characteristics
5.Rotor hydraulically balanced radially and axially due to back to back arrangement of impellers
6.Seal area meet API 682
7.Mechanical seals and seal systems as per API682
8.Hydrodynamic or antifriction bearings
9.Other design options available
10.All metallurgies available
11.Design to customer
