Naval Defence

Your trusted partner for naval marine excellence

Naval submarine in dock, being prepared for sea: Crew bustling, supplies loaded, systems checked. Ready to embark on a vital mission

Unrivaled solutions for naval defense

At IMI Critical, we are dedicated to supplying high-performance valves for critical systems, specifically tailored to meet the unique requirements of submarines and surface ships. Our valves play a vital role in various applications, including weapons handling, where precise control and reliability are paramount. Designed to deliver high flow capability and rapid shut-off, our valves ensure seamless operations even in the most demanding scenarios.

A sturdy, corrosion-resistant valve designed for marine applications, ensuring efficient water flow control

Setting the standard for quality and performance

What sets IMI Critical apart is our unwavering commitment to quality and performance. Our custom-designed valves are engineered to withstand diverse water conditions, ensuring long-lasting durability and optimal functionality. Each valve is meticulously tested and certified to industry standards, guaranteeing their reliability and adherence to stringent quality benchmarks.

Our Valve Doctors™ are IMI Critical’s top technical experts who can help our customers solve the most demanding engineering challenges.

Design services

Our expert support team is here to guide you through every step of the process, from initial design to final installation.

The IMI Critical engineer inspects power plant flow control systems for performance and safety, and recommends the best solutions for optimal efficiency.

Service support

Our maintenance programmes provide peace of mind for the reliable and high-performance operation of your valves and actuators throughout their lifecycle.