About Us

At Warren-Morrison UK Ltd, we have been proudly designing and manufacturing industrial valves for more than 75 years. Our unique range of products is built on a heritage of quality engineering, precision manufacturing and a commitment to excellence.

Engineering Excellence Through Experience

We combine traditional craftsmanship with modern production techniques to deliver reliable, efficient and long-lasting valve solutions tailored to our customers’ needs. From oil and gas to chemical processing, power generation and beyond, our valves are trusted to perform in the most demanding industrial environments.

Complete Manufacturing & Supply Control

We are able to offer a complete package of manual, on/off and control valves and our in-house engineering, machining, assembly, painting and testing capabilities allow us to safely oversee the entire supply of our products in line with client requirements. This full control ensures every valve meets our high standards of safety, durability and performance.

Built on Long-Term Partnerships

At Warren-Morrison, we value long-term partnerships and take pride in working closely with our customers to provide dependable solutions that stand the test of time.
For us, engineering excellence isn’t just a standard—it’s our tradition.

Our Core Values

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Quality

Valves engineered for high pressure, extreme temperatures, and demanding oil and gas cycles.

Integrity

We believe in honest communication and transparent partnerships.

Innovation

Reliable valve solutions for steam, cooling, fuel, and high-temperature power plant operations.

Reliability

Products built to perform in harsh and demanding conditions.

Customer Commitment

Long-term support from specification to delivery.

Industries We Serve

With over 75 years of engineering and manufacturing expertise, our valves are trusted to perform in critical, high-pressure and corrosive environments where reliability and safety are essential.

Oil & Gas


Valves engineered for high pressure, extreme temperatures, and demanding oil and gas cycles.

Petrochemical & Chemical Processing


Our specialty valves safely handle corrosive, abrasive, and hazardous media in chemical environments.

Power Generation


Reliable valve solutions for steam, cooling, fuel, and high-temperature power plant operations.

Water & Wastewater Treatment


Durable, low-maintenance valves for water distribution, treatment, desalination, and industrial systems.

Marine & Offshore


Corrosion-resistant valves for harsh marine ballast, bilge, firefighting, and offshore systems.

Mining & Minerals


Pinch, abrasion-resistant, and heavy-duty valves are ideal for slurry and mineral processing.

HVAC & Building Services


Reliable flow-control for heating, cooling, and mechanical building systems, ensuring stable performance.

Project-Specific Applications


Custom-engineered valve solutions built in-house for specialised, non-standard industry specifications.

Quality

Complete in-house control of manufacturing

Custom valve solutions designed to order

Over 75 years of proven engineering expertise

Over 75 years of proven engineering expertise

Fast, responsive technical support

Consult with us today!

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