Description
Technical Parameters
Henan Yibeng Pump Industry Co., Ltd. is one of the leading manufacturers and suppliers of Vertical Axially Split Pump in China. We have world-leading production equipment and strong manufacturing capabilities. Please rest assured to buy durable Vertical Axially Split Pump at competitive price from our factory.
Products Description

The HNYB vertical axially split pump is designed for high-capacity water transport and industrial fluid circulation applications that require reliable hydraulic performance.
This pump features an axially split casing combined with a vertical shaft arrangement. In a double-suction configuration, liquid enters the impeller from both sides, which helps balance hydraulic forces and ensures stable operation under appropriate conditions.
The vertical orientation helps reduce the footprint required for pump installation.
Vertical axially split pumps are widely used in municipal water supply, industrial cooling, water treatment, irrigation, and other compatible fluid transport applications.
Product Parameter
| Parameter | Value |
|---|---|
| Flow Rate | 50 – 18,000 m³/h |
| Head | 10 – 260 m |
| Outlet Size | DN80 – DN1400 |
| Power | 11 – 2240 kW |
| Temperature | -20°C to 150°C |
| Material | CI / DI / Cast Steel / SS304 / SS316 |
| Drive | Electric Motor / Diesel Engine |
Products Video
Structure diagram

- Pump Casing: The pump casing is the outer shell of the pump, providing structural support. It houses the impeller and volute, and its design helps optimize fluid flow and minimize energy loss.
- Impeller: An impeller is a rotating component consisting of curved blades or a wheel. Its function is to transfer energy by increasing the velocity of the fluid and guiding it to the volute.
- Volute: The volute is a curved chamber surrounding the impeller. It helps convert the kinetic energy of the fluid into pressure energy by gradually increasing the flow area, thus increasing the pressure of the fluid as it leaves the pump.
- Shaft: The shaft connects the impeller to the motor or drive system. It transmits the rotational power of the motor to the impeller, enabling the impeller to rotate and propel the fluid.
- Bearings: Bearings support the rotating shaft within the pump casing. They reduce friction, allowing the shaft to rotate freely for smooth operation.
- Mechanical Seal: Mechanical seals prevent leakage between the rotating shaft and the stationary housing. They ensure a tight seal, maintaining pump efficiency and preventing fluid loss.
Products Applications

Municipal Water Supply
Suitable for evaluating high-capacity water transfer and distribution duties in municipal water supply systems and pumping stations.
Industrial Cooling Water
Can be considered for compatible cooling-water circulation and industrial utility systems where the required flow and head match the selected model.
Power Plant Water Systems
May be suitable for selected auxiliary water supply and circulation applications in power plants, subject to the project's hydraulic and mechanical requirements.
Water Treatment Plants
Can be evaluated for raw-water transfer and treated-water distribution in compatible water treatment systems.
Irrigation and Water Infrastructure
Suitable for considering in large-scale irrigation, agricultural water transfer and other water infrastructure projects where high flow capacity is required.
Product Features
Axially Split Casing Design
The casing is divided along an axial plane to provide access to internal hydraulic components for inspection and maintenance. The required maintenance procedure and access clearance depend on the actual casing design, piping arrangement and installation layout.
Vertical Shaft Arrangement
The vertical configuration can be useful where the available floor area is limited or where the site layout requires a vertically arranged pump assembly. Installation height, foundation design, shaft support and maintenance clearance should be verified for the selected model.
Double-Suction Hydraulic Design
For models equipped with a double-suction impeller, liquid enters the impeller from both sides. This arrangement can help balance axial hydraulic forces and support high flow capacity. Actual performance depends on the impeller design and selected operating point.
High-Capacity Water Transfer
The pump can be evaluated for applications requiring large water flow rates, including industrial circulation, municipal water transfer and water infrastructure systems. The selected pump must meet the required flow and total head according to its performance curve.

Product Certification

ISO 9001

ISO14001

ISO45001

CE Product Certification

EAC Product Certification

Verified Supplier
How To Cooperate With Us?
Our address
Zhaogang Industrial Park, Fengqiu, Xinxiang, Henan, China
WhatsApp Number
+86 158 3619 1545
info@hnybpumps.com

FAQ
Q: What is a vertical axially split case centrifugal pump?
A: It is a centrifugal pump combining an axially split casing with a vertical installation arrangement. Depending on the design, it may use a double-suction impeller for high-capacity water transfer.
Q: What is the difference between a vertical and a horizontal split case pump?
A: The main difference is the installation arrangement and shaft orientation. A vertical design can be advantageous where floor space or piping layout favors vertical installation, while a horizontal design may suit conventional pump-room arrangements. The better option depends on hydraulic requirements, foundation conditions, maintenance access and site layout.
Q: What is the benefit of a double-suction impeller?
A: A double-suction impeller admits liquid from both sides. This design can help balance axial hydraulic forces and support high flow rates when correctly selected for the application.
Q: What information is required to select the pump?
A: The main inputs include required flow rate, total head, liquid properties, temperature, power supply, connection sizes and installation dimensions. A site layout or existing pump data sheet can help with selection.
Q: Can HNYB provide a customized configuration?
A: Available configurations depend on the product series and engineering requirements. Please provide the project specifications so that the proposed pump, drive arrangement, materials and installation dimensions can be reviewed.
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Product parameters
| Flow(Q): | 50-18000m³/ H |
| Head(H): | 10-260m |
| Pressure: | 0.1MPa-2.6MPa(1Bar-26Bar) |
| Caliber: | ≤1200mm |
| Power: | 11-2240kw |
| Medium temperature: | -20℃-150℃(-4°F-482°F)(above 80 ℃, please specify) |
| Material: | Cast iron/ductile iron/cast steel/stainless steel, etc |
| Application scope: | The S-type double suction split pump is a horizontal single pole double suction horizontal split centrifugal pump developed by our factory. It is an efficient and energy-saving product suitable for industrial and urban water supply and drainage pumps. It can be used as a drainage or water supply pump for factories, cities, power stations, water conservancy, petroleum, engineering, and other industries. It can also be used for agricultural irrigation and other industries. |
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