API610 Bb3 Bb5 Bb2 Bb1 Vs6 Chemical Process Centrifugal Vertical First-Line Energy Self Priming Slurry Axial Flow Pump

Product Description

Product Description

VS1 series vertical cantilever, single-stage multi-stage, single shell chemical pump

Overview: The V1 series pump is a vertical, single-stage or multi-stage, first stage single suction centrifugal pump, suitable for conveying various clean, slightly polluted, low-temperature or high-temperature, chemically neutral or corrosive liquids, especially suitable for conveying flammable, explosive, easily vaporized, toxic, and low-temperature media.
Performance range:
Temperature: -15°C~+85°C
Flow rate: 20~1500m2/h
Pressure:~3.6MPa
Head:~300m
Application scope:

Mainly used in refineries, petrochemicals, low-temperature engineering, liquefied gas light hydrocarbon transmission stations, power plants, offshore oil platforms, etc. Especially suitable for transporting liquefied gas, methane, ethane, ethylene, propylene, etc.
Structural features:

The V1 series vertical submersible pump is a multi-stage, radial split type pump. The first stage impeller is generally a suction impeller. The axial force is borne by the centripetal thrust ball bearing. When the pressure difference is large, the axial force is balanced by the balance drum device. The bearing lubrication adopts thin oil lubrication and is equipped with an independent internal circulation automatic lubrication system. The hydrodynamic sliding bearing is located at the inlet end of the pump. At a certain installation depth, the position of the pump shaft with the middle suction pipe and discharge pipe is 180 degrees apart from each other at the upper part of the installation flange. From the drive end, the pump rotates counterclockwise

VS4 and VS5 series vertical cantilever and submerged chemical pumps

Overview: VS4 and VS5 series pumps are vertical, single or multi-stage, first stage single suction centrifugal pumps. Suitable for transporting various clean, contaminated, low-temperature or high-temperature, chemically neutral or corrosive media, especially suitable for transporting liquids such as sewage and dirty oil.
Performance range:
Temperature: -20 ° C~470 ° C
Flow rate: 2~1200m3/h
Pressure:~2.5MPa
Head: 3-150m
Application scope:
Mainly used in refineries, petrochemical plants, water plants, paper mills, cement plants, steel mills, thermal power plants, steel mills, urban sewage treatment plants, offshore oil platforms, etc. Suitable for transporting sewage.
Structural features:
The joint structure is safe and reliable, the rotor components can be adjusted axially, and the rotor components are supported by multiple points for reliable operation. The sliding bearings are lubricated by external flushing, and pumps with a diameter of 80mm or more use double volutes to balance radial forces. All layout schemes and systems of API682 can be used for sealing. From the drive end, the pump rotates counterclockwise and can also be manufactured according to customer requirements.

VS6 series vertical drum bag pump

Overview: VS6 pump is a vertical, multi-stage, single suction centrifugal pump suitable for transporting flammable, explosive, easily vaporized, toxic, and high-pressure liquids.
Performance range:
Temperature: -65°C~+180°C
Pressure: -10.0MPa
Flow rate:~800m2/h
Head:~800m
Application scope:
Mainly used in industries such as refineries, petrochemicals, coal chemicals, condensate pumping, liquefied gas engineering, low-temperature engineering in power plants, pipeline pressure regulation, environmental protection engineering, seawater desalination, seawater lifting, water treatment, water supply, drainage systems, offshore platforms, oil tankers, etc. For high flow, low head structural pumps, it is suitable for transporting media such as seawater, river water, cooling water, sewage, crude oil, etc.
Structural features:
The XVT vertical cylindrical pump is a multi-stage radial split structure, with the first stage impeller located at the lowest end of the pump and being a suction impeller, which can meet the stringent requirements of the device for cavitation performance. A balancing device is installed in the middle of the pump, which balances 95% of the axial force and serves as an intermediate support.

Technical Details

Model	V1	V4	V5	V6
flow rate(m3/h)	20~1500	2~1200	2~1200	800
head(m)	300	3~150	3~150	800
pressure(Mpa)	3.6	3.5	3.5	10
Temperature(°C)	-15~85	-20~470	-20~470	-65~180

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