Knife Gate Valves — Pricing & Specifications

Knife gate valves are typically available in cast iron, ductile iron, stainless steel, and carbon steel, among other materials. The choice of material depends on the media being handled, operating pressure, temperature, and the corrosive nature of the environment in which the valve will be installed.

Knife gate valves are generally available in pressure classes ranging from low-pressure wastewater applications to higher-pressure industrial systems. Ratings typically span from 150 to 300 psi depending on design and material. ESG can source valves with specific pressure ratings to match your operational requirements — contact us for tailored specifications.

Yes, knife gate valves are available with manual, pneumatic, electric, or hydraulic actuators. Actuated versions are ideal for remote operation, automated process control systems, or applications where manual operation is impractical due to valve size, location, or frequency of use.

Knife gate valves are widely used in oil & gas exploration and refining, mining operations, power generation facilities, pulp and paper processing, wastewater treatment, and heavy construction. Their ability to cut through dense media and provide a tight shutoff makes them essential in these demanding industrial environments.

You can request a quote by submitting the contact form on this page or reaching out to our team directly. Provide details such as valve size, pressure rating, material preference, quantity, and application environment. Our experts will respond with competitive pricing and lead time information promptly.

Yes, ESG International Suppliers serves customers across North America, South America, and Guyana. Our extensive supply chain capabilities allow us to facilitate procurement and delivery to a wide range of international locations. Contact our team for specific shipping details and regional availability for your project.