Horizontal Split Case Centrifugal Fire Pump

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

The HNYB Horizontal Split Case Centrifugal Fire Pump is a high-capacity centrifugal pump designed to provide reliable water supply for fire protection systems in industrial, commercial and municipal applications.

The pump features a horizontal axially split casing and double suction impeller configuration. The double suction design helps balance hydraulic forces and supports stable operation in high-flow applications.The split-case construction provides convenient access to internal components for inspection and maintenance, making this pump particularly suitable for critical fire-water systems where reliable serviceability is important.

Depending on project requirements, the pump can be configured with an electric motor or diesel engine driver, with hydraulic performance, materials, connections and control arrangements selected according to the fire protection system design.

Pump Casing:

• The pump casing is typically split (i.e., center-open) for easy inspection and maintenance.
• It is usually made of cast iron, stainless steel, or other high-strength materials capable of withstanding high-pressure operation.

Impeller:

• The impeller employs a double-suction design, drawing water from both sides to reduce axial load.
• It is usually made of cast iron, stainless steel, or other corrosion-resistant materials to ensure long service life and high efficiency.

Pump Shaft:

• It connects the impeller and the drive motor, transmitting rotational power.
• It is usually made of high-strength stainless steel, offering excellent corrosion resistance.

Bearings:

• They support and stabilize the pump shaft to reduce friction, typically using rolling or sliding bearings.
• Regular lubrication and maintenance are necessary to ensure stable pump operation.

Seals:

• Mechanical seals or packing seals are used to prevent liquid leakage.
• Wear-resistant and corrosion-resistant materials are usually selected.

Balanced Double Suction Hydraulic Design: The double suction impeller allows water to enter from both sides of the impeller, helping balance axial hydraulic forces and supporting stable operation at high flow rates.

High efficiency and energy saving: This pump is designed to achieve optimal performance and high hydraulic efficiency, maximizing water supply while minimizing energy consumption and operating costs.

Rugged and durable construction: Constructed from high-quality materials such as cast iron or stainless steel, this pump is designed to withstand harsh environments and prolonged operation, ensuring durability and a long service life.

Design According to Applicable Fire Protection Requirements: HNYB horizontal split case fire pumps can be engineered and manufactured according to applicable fire protection project requirements, including relevant NFPA 20 design requirements where specified by the customer. Certification requirements should be confirmed before ordering.

Easy Maintenance: The horizontal split case design simplifies routine maintenance tasks, reducing downtime and ensuring that the pump is always ready for use during emergencies.

Fire Protection Systems: Suitable for municipal and industrial fire protection systems where high flow rates and pressures are required for effective fire suppression.

Emergency Response: Crucial in emergency response scenarios where a rapid and reliable water supply is needed to control and extinguish fires.

High-Rise Buildings: Suitable for high-rise buildings and skyscrapers where a reliable water supply system is essential for fire safety across multiple floors.

Industrial Facilities: Used in industrial facilities to provide fire protection for large-scale operations and equipment.

 

ISO 9001

ISO14001

ISO45001

CE Product Certification

EAC Product Certification

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How To Cooperate With Us?

Our address

Zhaogang Industrial Park, Fengqiu, Xinxiang, Henan, China

WhatsApp Number

+86 158 3619 1545

E-mail

sales@hnybpumps.com

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