Exacting and Reliable Flow Control

Leslie Controls designs and manufactures valves for the power generation, industrial, marine, and oil and gas markets. From high quality regulators with 99% accuracy to severe service control valves that provide zero leakage, Leslie Controls products are known throughout the world.

Customers rely on Leslie Controls’ engineered solutions for their most difficult applications. With a strong and knowledgeable sales force, resourceful engineering personnel, and a highly responsive customer service department, Leslie Controls has earned a worldwide reputation for unmatched reliability.

Featured Products

Leslie Controls - Aeroflow Control Valve, Cage Guided

The Aeroflow valve concept integrates proven state-of-the-art design in aerodynamic/hydrodynamic flow, field proven materials, digital positioning, and smart valve technology, with a modular design concept. In addition, the Aeroflow offers zero leakage tight shutoff - exceeding ANSI Class VI shutoff.

The sum benefit of Aeroflow’s technological advances is simply the most accurate, reliable, control valve product line available in the world today.


CIRCOR has sales partners located in countries around the world. Search below to find the sales partner closest to you.

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