Horizontal single stage centrifugal pump

Configuration

Core Build

➣ 2-pole IE3 Motor

➣PN16 Cast Iron Pump Body

➣E-coated & Cast Iron Impeller

➣304 Stainless Steel Shaft

➣Motor Thermal Protection System: Standard for ≥11kW models

Upgrade Options

➣PMSM (Permanent Magnet Synchronous Motor)

➣VFD Motor (Variable Frequency Motor)

➣Ex Motor (Explosion-proof Motor)

➣IE4 Motor / IE5 Motor

The horizontal single stage centrifugal pump is configured as an end-suction unit intended for base-mounted installation in utility water systems and light industrial process lines. Its casing design provides solid mechanical strength and stable flow delivery, making the pump suitable for continuous-duty service where operating consistency is important.

A hydraulically balanced impeller and optimized internal passage geometry help the pump maintain smooth inlet conditions and efficient liquid transfer across its normal operating range. The service-friendly arrangement also supports easier inspection and component replacement, especially in installations where horizontal maintenance access is preferred.

Advantage

 

 

Compact Back Pull-out Design

The horizontal close-coupled structure minimizes footprint and simplifies installation. Its key advantage is the "Back Pull-out" maintenance capability: the impeller and mechanical seal can be serviced or replaced by simply moving the motor, without disturbing the pump body or inlet/outlet piping.

Heavy-Duty Stainless Steel Shaft

Features a high-grade stainless steel shaft to enhance wear resistance and rust prevention, effectively reducing the risk of seal leakage.

Mechanical Seal

 

Adopting original imported premium mechanical seal - extend the service life of the pump mechanical seal

Proprietary High-Dissipation Housing and Fan Cover

Our self-developed motor housing and fan cover maximizes the heat dissipation surface area to effectively lower motor temperature rise and extend service life.

The horizontal single-stage centrifugal pump is a close-coupled, single-suction centrifugal pump designed for reliable water transfer and pressure boosting in a wide range of industrial and commercial applications. With its compact structure, stable performance, and easy installation, it is a practical choice for systems that require consistent flow and efficient operation.

This pump is widely used in coating systems, environmental protection equipment, extrusion machinery, woodworking machinery, air-conditioning and refrigeration systems, municipal drainage, high-rise building water boosting, fire water supply, and agricultural irrigation and drainage. Its versatile design makes it suitable for handling clean water and other liquids with physical and chemical properties similar to water.

Built for dependable day-to-day performance, the horizontal single stage centrifugal pump offers smooth operation, convenient maintenance, and strong adaptability across different working conditions. It is an efficient solution for users who need a durable pump for circulation, transfer, boosting, or general water supply duties.

 

 

 

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