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

The HNYB Vertical Split Case Centrifugal Pump is a high-flow, single-stage double-suction centrifugal pump designed for applications where reliable water transfer is required but floor space is limited.
The pump uses an axially split casing and vertically oriented shaft arrangement. The double suction impeller allows water to enter from both sides of the impeller, helping balance hydraulic forces and providing stable operation under high-flow conditions.
Compared with horizontally mounted split case pumps, the vertical arrangement can reduce the floor area required for the pump and motor assembly when the site layout and piping configuration are suitable.
HNYB vertical split case pumps are available for municipal water supply, industrial cooling, power plant circulation, irrigation, water treatment, raw water intake and other large-capacity water transfer applications.
Product Parameter
| Parameter | Specification |
|---|---|
| Pump Type | single-stage pump |
| Installation | Horizontal |
| Flow Rate | 50–18,000 m³/h |
| Head | 10–260 m |
| Pressure | 0.1–2.6 MPa |
| Power | 11–2,240 kW |
| Outlet Diameter | Up to 1,200 mm |
| Medium Temperature | -20°C to 150°C* |
| Materials | Cast Iron / Ductile Iron / Cast Steel / Stainless Steel |
| Drive | Electric Motor / Customized Drive |
Products Video
Product Features
High Pressure Handling: The split-casing design provides enhanced structural integrity, enabling this pump to handle higher pressures than some other pump designs.
Space Optimization: Composed of a casing, impeller, shaft, bearing housing, and coupling, the pump is vertically mounted, minimizing floor space while maintaining structural integrity, making it ideal for space-constrained installations.
Easy Maintenance: Internal components such as the impeller, shaft, and bearings can be easily accessed without disassembling the entire pump or disconnecting the piping. The resilient prestressed design simplifies maintenance and repairs, reducing downtime.
Stable Operation: This design helps minimize vibration and ensures stable operation, crucial for applications requiring consistent performance.
Versatility: Vertical split-casing centrifugal pumps are suitable for a wide range of applications, including water supply systems, industrial processes, HVAC systems, and fire protection systems.

Vertical Split Case Centrifugal Pump vs Horizontal Split Case Centrifugal Pump
| Feature | Vertical Split Case Centrifugal Pump | Horizontal Split Case Centrifugal Pump |
|---|---|---|
| Shaft Orientation | Vertical | Horizontal |
| Floor Footprint | More compact | Larger |
| High Flow | Excellent | Excellent |
| Double Suction | Common | Common |
| Maintenance | Site-layout dependent | Generally convenient |
| Pump Room Space | Lower floor area | Higher floor area |
| Large Water Systems | Excellent | Excellent |
| Municipal Water | Excellent | Excellent |
| Cooling Water | Excellent | Excellent |
| Installation | Requires suitable vertical layout | Conventional |
Typical Applications

Municipal Water Supply
- Water treatment plants
- Raw water intake
- Water distribution
- Municipal pumping stations
Power Plant Cooling Water
-
Condenser cooling
-
Circulating water
-
Auxiliary cooling
Industrial Cooling Systems
- Factory cooling
- Process water
- Cooling tower circulation
- Industrial utilities
Irrigation & Water Conservancy
- Agricultural irrigation
- Large farmland irrigation
- Reservoir transfer
- Drainage systems
Product Certification

ISO 9001

ISO14001

ISO45001

CE Product Certification

EAC Product Certification

Verified Supplier
Our address
Zhaogang Industrial Park, Fengqiu, Xinxiang, Henan, China
WhatsApp Number
+86 158 3619 1545
sales@hnybpumps.com

FAQ
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Hot Tags: vertical split case centrifugal pump, China vertical split case centrifugal pump manufacturers
Products Parameters
Flow(Q):50-18000m³/ h
Head(H):10-260m
Caliber:≤ 1200mm
Power: 11-2240kw
Medium temperature:-20℃-150℃(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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