1). about us
LonGWEI Pumps factory is one of the leading manufacture in China in manufacturing the centrifugal pump, irrigation pump, oil pump, gravel pump and slurry pump. We have formed a complete system of slurry pump and gravel pump design, selection, application and maintenance, also we have a lot of experience in gold mining, more than 10 years of experience, we can give you a complete solution in gold mining areas for machines and instruction.

2). Overview
2-1). Features
Head: 50(m)
Means Capacity: 12.5
Inlet diameter: 50(mm)

2-2). General Description
ZX series self-priming centrifugal pump is a new modified centrifugal pump which is developed on the basis of absorbing domestic and overseas advanced technology of the same product and combining many years' design and manufacturing experience of our company.
It stands out the advantage of simple structure, convenient operation and maintenance, stable working, high efficiency, long life, good self-priming performance ect. It need not bottom valve in the pipeline. It just needs to have amount of liquid in pump for self-priming before starting pump. So it predigest pipeline system and improves working condition.

3). Application
3-1). It is used in environment protection, construction, fire protection, chemical industry, pharmacy, printing and dyestuff, brewage, electric power, electroplate, papermaking, washing for industry and mine, cool for device.

3-2). It can spray by turning water into little drop for farm, garden. Ect.

3-3). It is suitable for clear water, sea water and chemical medium with acid and alkali and mushy slurry(viscosity< 100 centipois, consistency for solid can not exceed 30% of total medium.

3-4). It can be used to transport slurry to compressor and filter with compressor and filter.

4). We warmly welcome customers all over the world come to us for high quality, best service and rock bottom price.
Should you have any inquiries, please feel free to contact me.