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WARMAN® AH® horizontal slurry pump celebrates 60 years as the number one heavy-duty slurry pump in the world

WARMAN® AH® horizontal slurry pump celebrates 60 years

Weir, a mining technology company, proudly marks the 60th anniversary of its iconic WARMAN® AH® horizontal slurry pump. Since its debut in 1965, the pump has set the global standard for operational performance, equipment reliability, and innovation in slurry handling.

Trusted across mine sites worldwide, the WARMAN® AH® horizontal slurry pump has powered critical operations for six decades and remains a pillar of processing applications, including cyclone feed, flotation, regrind, and tailings.

Anastasia Zimsen, Marketing Manager, WARMAN® Pumps

The WARMAN® AH® horizontal slurry pump continues to evolve to meet modern operational demands, ensuring reliable performance while helping customers reduce costs and environmental impact.

The WARMAN® AH® horizontal slurry pump has earned its reputation through a combination of durability, versatility, efficiency, and environmental responsibility. Its robust construction delivers exceptional wear resistance in the harshest conditions, while flexible configurations support a wide range of operational needs.

Built with efficiency, safety, and sustainability in mind, the WARMAN® AH® horizontal slurry pump continues to evolve to meet modern operational demands, ensuring reliable performance while helping customers reduce costs and environmental impact.

Its enduring success is driven by continuous innovation, with real-world data and customer feedback guiding ongoing design enhancement to meet industry needs.

John McNulty, Vice President Global Engineering & Technology, Weir

As Weir celebrates 60 years of the WARMAN® AH® horizontal slurry pump, they reaffirm their commitment to delivering innovative, sustainable solutions that meet the evolving needs of their customers. The WARMAN® legacy is built on more than engineering excellence, it’s a reflection of the trust, performance, and collaboration shared with customers across generations and continents.