Vertical Inline Centrifugal Pump
Vertical Inline Centrifugal Pump is a single-stage single-suction vertical pipeline centrifugal pump. The series motor adopts low-noise bearings and the impeller adopts the best static and dynamic balance design, thus ensuring that the pump is characterized by low noise and no vibration during operation. Meanwhile, the shaft adopts hard alloy wear-resistant mechanical seal, which solves the problem of serious leakage of packing seal of centrifugal pump, prolongs the service life, and ensures the tidiness of the operation place.
The vertical inline centrifugal pump benefits from a back pull out design, allowing the motor to be removed without disconnecting the pump from the pipework, saving time during maintenance. Whilst being closed coupled, this centrifugal water pump has a lantern bracket, which means that whilst being of more compact construction, there is still space between the pump and motor so is the seal fails fluid will not enter the motor. Thanks to its wear rings, there is small clearance between the impeller and pump casing stopping these parts from wearing. Wearing rings are to be replaced periodically, preventing the more costly replacement of the impeller or casing.
These Vertical Inline Centrifugal Pump have separate shafts in the pump head and motor meaning that if one there is ever an issue with one shaft, there is no need to replace it all; a benefit over other pumps on the market that have one continuous shaft from head to motor. If required, the close coupled centrifugal pump is available with an external vacuum or electric priming pump. For longer suction distances, a vacuum priming pump would be the better solution thanks to its ability to dry run for short periods of time.
Products Description
Material:stainless steel, cast iron
protection :IP55 class F
Suction Port : DN 25-350 mm
Discharge Port :DN25-350 mm
Flow/capacity: 4-1200m3/h
Head/Pressure :10-150m
Power range: 0.75-250kw
Pump case with anti-corrosive coating
Liquid temperature between: -10℃ and +120℃
Ambient temperature :up to +50℃
Max. working pressure :16 bar
Continuous service :S1

This is partial data, please contact our engineers for other dimensions
Products Structure


Products details


Products testing center
High-level pump performance testing center

Our company has a domestic high-level pump performance testing center. All products adopt advanced design methods such as CAD design software and CFD computational fluid dynamics software. The products go through more than ten processes including precision casting, hot forging, welding, heat treatment, fine processing and assembly.
Products Characteristics
1,The Vertical Inline Centrifugal Pump structure is vertical withthe same sizes ofinlet andoutlet in the same centerline.It canbe installed in thepipeline like the valve. The pump has the compac structure and good appearance andlow construction cost andoccupieslittle place. It can also be used outdoorswith protective cover.
2,Impeller isinstalledin the extended shaft of electric motor and so the axial size is small. The structure of the Vertical Inline Centrifugal Pump is very compact. The pump is matched reasonably with bearing of electric motor. Radial and axialload are well balanced during the operation. So it mak es sure that the pump can operate sta bly with littlevibration and noise.
3,Shaft seal adopts mechanical seal or the combination ofmechanical seal. The mechani cal seal is made from hard alloy mat erial and adopts titanium alloy sealing ring or middling high temperature re sistance mechanical seal. So it has the best w earable seal and can prolong the life of m echanical seal.
4,Convenient to install and maintain. Only loose the nut of pump seat to draw out all rotors It neednot disassemble pipeline system.
5,Parallel conne ctionand in series can be chosen for different flowrate and head.
6,It can be installed horizontally and vertically as different pipeline system.
Products Applications
► Chemical industry: Pipeline pumps can be used to transport a variety of chemical raw materials, such as liquid chemicals, solvents, coatings, etc. During chemical reactions, pipeline pumps can also be used to transport reaction materials from one device to another.
► Petroleum industry: Vertical Inline Centrifugal Pump can be used to transport petroleum products, such as gasoline, diesel, lubricating oil, etc. In gas stations, pipeline pumps can be used to transport oil from storage tanks to the tank of the vehicle.
► Water treatment industry: Pipe pumps can be used to transport liquids from one place to another. For example, in water treatment, pipeline pumps can be used to transport water from one pool to another, or to add chemicals to the water.
► Food industry: Pipe pumps can be used to transport food from one place to another. For example, in food processing, pipeline pumps can be used to transport food ingredients such as juice, drinks, cheese, etc., from one container to another.
► Construction industry: Vertical Inline Centrifugal Pump can be used to transport building materials such as building paint, cement and mortar. In construction sites, pipeline pumps can be used to transport building materials from one place to another, improving construction efficiency.
► Field irrigation: Vertical Inline Centrifugal Pump can be used to transport water from low water sources to high fields for field irrigation. In arid areas, piped pumps can also be used to draw water from groundwater for irrigation.
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