Welcome to Hy-Performance Valves!

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We’re a leading Australian industrial valve manufacturers and supplier with over 30 years’ experience in supplying valve solutions. Most of the clients we serve require mining valves in the Mining and Mineral Processing Industry. However, we do provide valves for other applications such as Pulp and Paper, Wastewater Treatment as well as other slurry handling environments. Our expert team assist with finding the optimal valves for your environment.

Your enquiry matters. Understanding your requirements and application allows our team to recommend the optimal equipment for your business. There are several variations available with each of the valves in our range. Key variations include actuator options, controls and pressure class ratings.

A knife gate valve isolates the flow of pipeline media by lowering the gate (knife) into the seat. The lowering of the gate will then shut off the pipeline. Raising the gate will open the valve and allow flow through the pipeline. The gate moves via a manual hand-wheel, gearbox, or a choice of pneumatic, hydraulic, or electrical actuators. These types of valves are isolation valves and are not made to control flow. They are either fully opened or fully closed. We have a range of slurry control valves that we can provide if you need control.

Knife gate valves, also known as knife valves, are often used in mineral processing plants with pipeline media such as slurries and solutions. The sharp blades enable an easy cut through heavy liquids, such as highly abrasive slurry. This makes the knives a recommended gate valve for harsh environments.

Featured in this range, is our exclusive KGI Series Knife Gate Valve. The KGI is an industry renowned valve for difficult slurry applications. The patented design provides a rugged body, replaceable liner, and an extra-thick gate. The long-lasting, durable qualities of the KGI Series have made this a popular pick. The slide gate valve is a perfect on/off knife valve.If you require a valve for high pressure application, we have a Class 150 valve, as well as Class 300 valve body. Both of these bodies are available in our KH Series Knife Gate Valve. Designed for high density slurry & tailings, the KH Series features a pressure chamber with energised packing that eliminates leakage from the gland.

Butterfly valves feature rotating discs inside their body cavity to open/close or regulate flow. Part of the quarter-turn family of valves, the butterfly is quicker to shut off than other valves. Their speedy on/off functionality enhances process efficiency. Butterfly valves perform best in lower pressure applications but can be designed to withstand higher pressure. You can operate butterfly valves manually or automatically via an actuator.  

Our S Series butterfly valve featuring a PFA encapsulated disc with a TFM liner makes it the best butterfly valve for chemical and acidic solutions.

Like the butterfly valve, the ball is also part of the quarter-turn valve family. Its design enables flow control through a spherical ball with a hole in its center. The ball offers a tight seal, ensuring little to no leakage even in harsh conditions. The tight seal makes the ball valve ideal for on/off control.

At Hy-Performance Valves we provide industrial valves primarily for the mining industry. Our range features quality products, across Knife Valves, Butterfly and Ball valves. We also provide actuation devices such as Hand Wheels or Pneumatic Actuators that can be utilised on most of our range. For more information on any of our valves, please get in touch with one of our experts today! With over 80 years of combined experience, we’ll be able to assist you with the right valve solution for you.