Product Introduction

The FSB Alloy Centrifugal Pump is a premium, Corrosion-resistant centrifugal pump designed for handling aggressive liquids, chemical solutions, and high-temperature fluids in industrial, chemical, and municipal applications. Engineered for reliability, efficiency, and long service life, the FSB pump is widely used in chemical processing, wastewater treatment, petrochemical, and power generation industries.

Constructed with high-grade alloy materials, the FSB pump ensures superior resistance to corrosion, erosion, and chemical attack, making it ideal for handling acids, alkalis, solvents, and other aggressive liquids. Its horizontal or vertical configuration, combined with high-efficiency hydraulics and precision-engineered components, ensures stable operation, reduced energy consumption, and minimal maintenance requirements.

The FSB Alloy Centrifugal Pump is available in single-stage and multistage configurations, supporting a wide range of flow rates and discharge pressures. It is suitable for continuous and intermittent operation, with options for mechanical seals, magnetic drive, and high-temperature capabilities. The pump meets ISO, CE, and API standards, providing safety, regulatory compliance, and industry-approved performance.

Key Features

1. Alloy Construction

• Built with high-performance alloys for superior corrosion and erosion resistance.

• Handles aggressive chemicals, high-temperature fluids, and abrasive liquids.

2. High-Efficiency Centrifugal Design

• Single-stage or multistage impellers provide efficient energy transfer.

• Optimized for low power consumption and smooth operation.

3. Wide Flow and Pressure Range

• Flow rates from 1 m3/h to 5000 m3/h depending on model.

• Discharge pressure up to 25 bar (single-stage) or higher in multistage models.

4. Durable Mechanical Seals

• Equipped with mechanical seals or packing options to prevent leakage.

• Optional magnetic drive for fully sealed operation.

5. Flexible Drive Options

• Electric motor, diesel engine, or VFD-compatible operation.

• Allows precise flow control and energy-efficient performance.

6. Corrosion and Erosion Resistance

• Alloy materials like Hastelloy, Duplex, or stainless steel resist aggressive chemicals.

• Ideal for chemical plants, refineries, and process industries.

7. Modular Construction

• Sectional casing and impeller design allow easy inspection and maintenance.

• Reduces downtime and maintenance costs.

8. Automation Compatible

• Integrates with PLC, SCADA, and building automation systems.

• Enables remote monitoring and operational control.

9. Versatile Applications

• Suitable for chemical, petrochemical, pharmaceutical, power generation, water treatment, and industrial processes.

10. Compliance and Safety

• Meets ISO, CE, and API standards for industrial pumping systems.

Technical Specifications (Product Parameters)

Applications of FSB Alloy Centrifugal Pump

1. Chemical Industry

• Transfers acids, alkalis, solvents, and other corrosive chemicals.

• Ensures leak-free operation and chemical resistance in continuous processing systems.

2. Petrochemical Industry

• Handles refinery fluids, hydrocarbon solutions, and petroleum-based chemicals.

• Supports high-pressure and temperature operations in refineries.

3. Water and Wastewater Treatment

• Transfers industrial effluent, process water, and aggressive wastewater.

• Resistant to abrasive and chemically active liquids.

4. Pharmaceutical and Food Processing

• Suitable for food-grade chemicals and process fluids with hygienic alloy materials.

• Ensures contamination-free and stable operation.

5. Power Generation

• Circulates cooling water, boiler feed water, and chemical treatment solutions.

• Maintains stable high-pressure operation in power plants.

6. Industrial Manufacturing

• Transfers metal plating solutions, acids, alkalis, and industrial chemicals.

• Ensures consistent flow and resistance to harsh environments.

7. Mining and Minerals Processing

• Handles process water, chemical additives, and slurry with low solids.

• Alloy construction ensures abrasion resistance and operational durability.

8. HVAC and Building Services

• Transfers chilled water, hot water, and chemical solutions in industrial buildings.

• Compatible with VFD for flow control and energy savings.

Operating Instructions

Pre-Start Checks

• Confirm correct installation, secure flanged connections, and alignment.

• Ensure pump casing and suction line are filled with liquid.

• Inspect mechanical seals, bearings, and impeller for damage or wear.

• Check motor and drive system for proper electrical connection.

Start-Up Procedure

1. Open suction and discharge valves gradually.

2. Start motor at low speed and gradually increase to design speed.

3. Monitor pressure, flow, vibration, and temperature during start-up.

4. Adjust VFD or control valves for stable operation.

Normal Operation

• Operate within manufacturer-specified flow and pressure ranges.

• Monitor temperature, vibration, and noise for early detection of issues.

• Regularly inspect bearings, mechanical seals, and impellers.

Shutdown Procedure

• Gradually reduce flow or motor speed.

• Close discharge and suction valves sequentially.

• Flush pump with clean water or compatible fluid if used with chemicals.

• Inspect components before storage.

Maintenance Guidelines

1. Routine Inspection

• Check for vibration, noise, and leakage.

• Inspect impellers, bearings, and mechanical seals for wear.

2. Mechanical Seal Maintenance

• Replace worn seals promptly.

• Ensure proper lubrication and alignment.

3. Impeller Maintenance

• Inspect impeller for erosion, corrosion, or blockage.

• Clean or replace impeller as needed.

4. Bearing Maintenance

• Lubricate bearings according to schedule.

• Replace damaged bearings to prevent pump failure.

5. Alignment

• Ensure proper shaft and coupling alignment.

• Misalignment can lead to vibration, seal failure, and reduced service life.

6. Scheduled Overhaul

• Recommended every 12–18 months depending on fluid and operational conditions.

• Inspect casing, impellers, mechanical seals, and bearings.

Common Problems and Solutions

Advantages of FSB Alloy Centrifugal Pump

1. Corrosion-Resistant Alloy Construction – Handles aggressive chemicals and high-temperature fluids.

2. High Efficiency – Optimized impeller design reduces energy consumption.

3. Wide Flow Range – Suitable for small to large-scale industrial applications.

4. Durable and Reliable – Long service life with minimal maintenance.

5. Automation Ready – Supports VFD and PLC integration for process control.

6. Flexible Drive Options – Electric motor, diesel, turbine, or VFD drives.

7. Modular Design – Easy inspection, maintenance, and part replacement.

8. Compliance with International Standards – ISO, CE, API certified.

9. Versatile Applications – Chemical, petrochemical, pharmaceutical, industrial, and municipal systems.

The FSB Alloy Centrifugal Pump is a robust, high-efficiency, and corrosion-resistant solution for industrial, chemical, and municipal applications, offering long-term reliability, low maintenance, and energy-efficient operation. Its alloy construction, versatile design, and automation compatibility make it an ideal choice for handling aggressive liquids, high-temperature fluids, and high-pressure applications.