Pump Name: BB4 Feed Water Pump

Feature :

1. High pressure boiler feed pumps

2. Pumping high pressure clean water

Product Description:

Feed Water pump are used for feeding high pressure boileror pumping high pressure clean water. The temperature of pumped media is not more than 210C.

Application:

Fire water supply, high-rise water supply, industrial water supply, mine water supply and drainage.

Performance and features:

High lift, low energy consumption, reliable performance.The parts are interchangeable and easy to use.The product specification complete, the coverage is wide, convenient to buy.

Performance Range :

• Range of capacity: 32 to 620 m3/h

• Range of total head: 550 to 2150m

Structure Feature:

• Shaft sealing:The shafts of these pumps are sealed by soft-packing and cooling water mechanical seal can be used

• according to client's requirements.

• Bearings and axial balancing device:The rotating assembly is supported by sliding bearings on both ends of the pump.

• Bearings of pump are forcedlubricated. The oil system is equipped for type DG pump. The axial thrust of rotores is balanced

• by balance disc and the thrust bearing is also provided which is used to bear residual axial force caused by the change of

• working conditions.

• Drive: The pump is directly driven by the motor through the flexible coupling. The gear coupling, membrane coupling and hydraulic

• coupling can be used according to client's requirements. The pump can be driven by turbine or motor.The rotating direction of

• pumps are clockwise when viewed from the driving end.

• Material: Suction casing, discharge casing, diffuser, and impeller: carbon steel or chrome steel Shaft, wear ring, diffuser bush:

• chrome vanadium steel or chrome steel, DG CHT CHTA CHTC water sump pump systems boiler feed water pump