Boiler feed water preheating pump/boiler pump

Company Information

Boiler feed water preheating pump

NHRS pump is a single stage single suction (axial suction) centrifugal pump for the delivery of clean water or other physical and chemical properties similar to the use of clean water, the temperature is not higher than 80℃. The utility model is suitable for industrial and urban water supply, drainage and farmland irrigation and drainage.

Structure

NHRS single stage single suction centrifugal pump is designed according to the performance and size stipulated by the international standard ISO2858. The structure of the pump is mainly composed of pump body, pump cover, shaft, seal ring, axle sleeve and suspension bearing parts. The pump body and the pump cover to open structure, the utility model has the advantages of convenient maintenance, without disassembling the pump, pipeline and motor, just remove the axial force of the lengthened coupling, the sealing ring is arranged in the front and back cover of impeller, and has a balance hole in the impeller hub at. The rolling bearing bears the radial force and the residual axial force of the pump. When the pump is filled with packing, it is composed of packing gland, packing ring and packing. The shaft is provided with a shaft sleeve through the stuffing chamber to protect the pump shaft from abrasion. A O sealing ring is arranged between the shaft sleeve and the shaft to prevent the air inlet from leaking.
The transmission mode of the pump is connected with the motor through the pump coupling, and the pump rotates clockwise from the direction of the motor.

CertificationsDetailed Images

Machine Parts

Name:Impeller

Brand: NEWHRUN

Original: CHINA

Main Features

Name: Shaft
Brand: NEWHRUN
Original: CHINA

Machine Parts

Name: Shaft sleeve
Brand: NEWHRUN
Original: CHINA

Main Features

Name: Gland
Brand: NEWHRUN
Original: CHINA

Our Service

Pre-Sales Service

* Inquiry and consulting support.

* Sample testing support.

* View our Factory.

After-Sales Service

* Training how to instal the machine, training how to use the machine.

* Engineers available to service machinery overseas.

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HSYSBD
electric centrifugal pump Particularly suited to applications including watersupply to civil,agricultural and industrial plants, Pressure boosting, Fire-fighting,heating systems and air-conditioning, Boiler feed water preheating pump/boiler pump Moving industrial liquids,Irrigation, Refrigeration towers, Swimming pools, Washing plants.
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