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Warman 14/12ST-XAH Slurry Pump: Heavy-Duty Performance for Abrasive Applications

Release time:

2026-03-27

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Abstract

The Warman 14/12ST-AH slurry pump is a heavy-duty solution for abrasive applications like mining and power generation

14/12ST-XAH Slurry Pump: Heavy-Duty Performance for Abrasive Applications

Introduction: 14/12ST-XAH – The Benchmark of Heavy-Duty Slurry Pumps

As a core model in the XAH series, the Warman 14/12ST-XAH slurry pump is engineered for demanding industrial applications (mining, mineral processing, power generation). This horizontal centrifugal pump delivers exceptional durability and reliability for abrasive slurries. www.xoslurrypump.com provides authentic pumps and replacement parts for seamless operation.

Key Design Features of 14/12-XAH Slurry Pump

Built on the proven XAH series platform, the 14/12ST-XAH is designed to withstand harsh slurry conditions, reducing downtime and costs:

  • Heavy-Duty Construction: Thick-walled ductile iron casing and reinforced bracket ensure stability under continuous high-abrasion operation.

  • Wear-Resistant Materials: High-chrome alloy or elastomer wetted parts (impeller, volute) resist erosion and corrosion for diverse slurry types.

  • Flexible Sealing: Gland packing, expeller, or mechanical seals ensure reliable performance with reduced flush water and maintenance.

  • Optimized Hydraulics: Precision-engineered system maximizes efficiency; slow speed and well-designed impeller balance performance and wear life.

Technical Specifications of 14/12ST-XAH Slurry Pump

Key technical parameters for system integration (customization available at www.xoslurrypump.com):

Parameter

Specification

Model

14/12ST-XAH

Inlet/Outlet Size (inch)

14 × 12

Max Power (kW)

560

Flow Rate (m³/h)

1260 - 2772

Head Range (m)

13 - 63

Speed (r/min)

300 - 600

Max Efficiency (%)

77

Performance Curve of Warman 14/12ST-XAH Slurry Pump

The performance curve shows flow rate, head, efficiency, and power consumption. Reserved position for high-resolution curve image:

image.png

Applications of14/12ST-XAH Slurry Pump

The Warman 14/12ST-XAH slurry pump excels in heavy-duty abrasive slurry transport, suitable for:

  • Mining: Ore slurries, tailings, mill discharge, and cyclone feed.

  • Power Generation: Ash slurry, bottom ash, and FGD slurries for stable plant operation.

  • Aggregate/Dredging: Sand processing, dredging, and high-solid dense slurries.

  • Chemical Processing: Corrosive slurries and chemical process applications.

Why Choose Our 14/12ST-XAH Slurry Pump?

www.xoslurrypump.com offers genuine, high-quality 14/12ST-XAH pumps with key advantages:

  • 100% interchangeable parts with standard  XAH series for easy maintenance.

  • Customizable wear parts (high-chrome/elastomer) to extend service life.

  • Professional technical support and after-sales service to optimize performance.

  • Competitive pricing and timely delivery for cost-effectiveness.

Conclusion

The 14/12ST-XAH slurry pump is a reliable heavy-duty solution for abrasive applications. Its robust design enhances operational efficiency. Contact www.xoslurrypump.com for pumps, parts, or technical guidance.




Key words:

Warman 14/12ST-AH, Warman 14/12ST-AH slurry pump, 14/12ST-AH slurry pump, Warman AH series slurry pump, heavy duty slurry pump, mining slurry pump, abrasive slurry pump, Warman slurry pump parts

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