IMI Orton

The IMI Non-Return Valve prevents reverse flow, ensuring system integrity in marine applications. Designed for durability, it features an optional spring-loaded hinge for reliable closure. Available with a top-entry access option, it allows inline maintenance without pipe removal, reducing downtime. Constructed from nickel-aluminium bronze (NAB) or stainless steel, it withstands harsh conditions. Suitable for fresh water, grey water, HVAC, lubricating oil, and fuel oil systems, it operates in temperatures from -196°C to 225°C. With sizes up to DN 250, this robust valve provides long-term protection for pipes, pumps, and equipment, ensuring efficient and reliable performance.

The IMI PBM ANSI Marine Ball Valve offers robust flow control across a wide range of shipboard fluid systems, from black and grey water to fuel, fire suppression, and drinking water. With multiple end connection designs, full and reduced bore options, and a bolted body for easy maintenance, this valve adapts to your exact specification needs. It supports cryogenic to high-temperature service with materials ranging from NSF-61 bronze to super duplex and high-performance alloys. A high-temperature version with carbide-coated ball and seats extends durability in demanding environments. Designed for ANSI Class 150–300, the valve ensures safe and reliable marine operation.

The O-Rex™ Double Eccentric Ball Valve is designed for severe service applications, delivering low torque operation, extended durability, and reliable bi-directional shutoff. Combining the robustness of a trunnion-mounted ball valve with the efficiency of a triple offset butterfly valve, it ensures smooth performance in critical industries such as oil & gas, LNG, hydrogen, and petrochemicals. Its innovative cavity-free design eliminates pressure build-up, reducing the risk of damage and ensuring long-term operational efficiency. Hard-faced coatings and high-endurance bearings enhance its reliability, making it a preferred solution for challenging flow control environments requiring minimal maintenance and extended service life.

The IMI C-REX™ double eccentric segmented ball valve delivers reliable, high-cycle performance in severe service applications. Designed for bi-directional tight shutoff, it features a cavity-free, torque-seated design that enhances durability and minimises wear. Available in sizes from DN 12 to 900 (0.5” to 36”) and ANSI Class 150 to 1500, it ensures smooth automation with low torque operation. Fire-safe API 607 certified and compliant with API 6D, API 6A, and ISO 15848-1 standards, the C-REX™ offers long service life, corrosion resistance, and robust performance in critical industrial processes.

The IMI Orton MV Cryogenic Series is a triple eccentric metal seated valve engineered for LNG, cryogenic, and extreme low-temperature applications. Its precision triple-offset design eliminates seal friction, ensuring zero-leakage bi-directional shutoff. Built to withstand temperatures from -254°C to +426°C, it meets ASME, API 609, and ISO standards. The metal-to-metal sealing provides fire-safe operation, while the anti-blowout shaft enhances safety and reliability. Available in sizes from up to 160” with pressure ratings up to 150 bar, the MV Cryogenic Series delivers high performance in LNG, aerospace, and industrial gas processing.

The IMI Orton MV Series triple eccentric metal seated valve ensures leak-tight performance in high-pressure, high-temperature, and cryogenic applications. Featuring a precision-engineered triple-offset design, it eliminates sealing surface friction, enhancing durability and reliability. With bi-directional shutoff, it complies with API 609 and EN 593 safety standards. Available in sizes up to 160” and pressure ratings ANSI 150 to 2500, it offers low torque operation, fire-safe certification, and anti-blowout shaft design. Suitable for oil and gas, LNG, hydrogen, and power generation, the MV Series provides long-term efficiency in severe service conditions.

The Si C1 Series is a versatile and compact safety valve designed for reliable pressure relief in critical industrial applications. With stainless steel internals and a block body design, it ensures durability and performance across extreme temperatures from -200°C to +427°C and pressures up to 200 bar. Suitable for vapours, gases, and liquids, it supports EN and ASME flange connections and threaded connections for maximum flexibility. Features include a ball-bearing disc for improved sealing, optional bellows design, and compliance with PED, DIN/EN, and ASME standards, making it ideal for chemical, petrochemical, and technical gas industries.