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IMI Truflo Marine

High integrity isolation solutions for the naval marine industry

Astute submarine near mountainous coastline - banner size

## IMI Truflo Marine solutions include high integrity valves, actuators, and pressure reducing stations for submarines and surface vessels. These solutions cut maintenance needs, boost durability, and keep critical naval operations mission ready.
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Our specialisms

Resilient marine solutions

We engineer marine flow control systems to provide you with high integrity performance. Our valves ensure essential isolation and durability in harsh marine conditions, helping you keep your systems safe and operational.
Marine isolation

IMI Truflo Marine isolation valves ensure safe, reliable flow control for Marine systems.

Corrosion resistance

Engineered with materials that resist saltwater corrosion for extended durability in Marine applications.

Shock resilience

Valves built to withstand extreme shock conditions, including underwater explosions (UNDEX).

Extreme condition endurance

High-performance valves that maintain reliability under extreme pressures and temperature variations.

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Truflo Marine products

Specialist valves and controls for naval systems

IMI Truflo Marine provides a broad range of valves and control solutions for mission critical naval systems. Our portfolio includes ball, gate, globe, butterfly, and check valves, as well as actuators and pressure regulators engineered for systems like weapons handling, cryogenic isolation, exhaust control, and ballast management. Built for durability, our products ensure safe and efficient vessel operation.

Featured products

Double Ball Marine Hull Valve

IMI Truflo Marine

Double Ball Marine Hull Valve
Hydraulic Quarter Turn Actuator

IMI Truflo Marine

Hydraulic Quarter Turn Actuator
Non-Return Marine Check Valve

IMI Truflo Marine

Non-Return Marine Check Valve
Inline Marine Ball Valve

IMI Truflo Marine

Inline Marine Ball Valve
Marine Floating Ball Valve

IMI Truflo Marine

Marine Floating Ball Valve
Weapons Handling Marine Valve

IMI Truflo Marine

Weapons Handling Marine Valve
Pressure Regulator / Manifold Valve

IMI Truflo Marine

Pressure Regulator / Manifold Valve
ACV noise attenuation

ACV noise attenuation

ACV significantly improves valve operability and enhances stealth by reducing wear and tear, noise and structural vibration.

Spares and replacement parts

Spares and replacement parts

IMI Truflo Marine components are engineered for the toughest naval demands, so replacements need to meet the same high standards. Whether it’s a ready to go spare or a tailored solution, we’ll help you maintain reliability where it matters most.

BIFOCO fuel efficiency

BIFOCO fuel efficiency

BIFOCO prevents biofouling, reduces maintenance, improves fuel efficiency, and extends component lifespan through advanced eco-friendly, non-toxic approaches.

Industries we specialise in

Solutions for marine industries across the globe

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Naval Marine

Battle proven fluid control and actuation that support your naval vessel operations in the most extreme conditions.

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Commercial Marine

Our valve technologies for the commercial marine sector ensure lasting performance and your fleets' safety and sustainability in extreme environments.

Engineering the future together

Like to learn more about IMI Truflo Marine products? Let our experts help you find your perfect flow control solution
IMI Engineer Poses CAD Screen