Specialists in Process and Marine Valve Solutions
Process & Marine Valves Limited provides reliable valve solutions for marine and industrial process applications. Backed by over four decades of industry experience, we support industrial operators, shipowners, shipyards, and engineers, with trusted products, technical knowledge, and dependable service.
Although newly established, our company is built on long-standing relationships with leading manufacturers and wholesalers worldwide. This allows us to source high-quality valves and associated equipment quickly and competitively, while offering informed guidance based on real-world operational experience.
We understand the demands of process and marine environments — from safety-critical applications to challenging operating conditions — and we focus on supplying products that perform reliably, comply with relevant standards, and stand the test of time.
What we offer:
• Process and marine valve supply
• Practical, experience-led technical support
• Responsive and personal service
Whether you require a single replacement valve or support for a larger project, Process & Marine Valves Limited is committed to delivering straightforward solutions you can rely on.
PROCESS VALVES
Industrial Process Valve Solutions
We supply a broad range of process valves and associated equipment for industrial, utility, and commercial applications. Supported by over 40 years of industry experience and strong relationships with established manufacturers and wholesalers, we provide reliable products backed by practical technical knowledge.
Our process valve range is suitable for use across a wide variety of industries, including manufacturing, utilities, water treatment, HVAC, compressed air, steam, and general process services.
BALL VALVES
Ball valves provide reliable shut-off for a wide range of process applications. Known for theirsimple operation and tight sealing, they are commonly used for isolation duties in liquid and gas systems.
Available in a range of materials, including stainless steel and brass, and suitable for various pressure and temperature requirements.
CHECK VALVES
Check valves are designed to prevent reverse flow and protect pumps and system components. Supplied in various configurations to suit different installation orientations and service conditions.
Widely used in fluid transfer, pumping, and utility systems.
GATE VALVES
Gate valves are primarily used for on/off isolation where full bore flow is required. They offer minimal pressure loss when fully open and are commonly found in water, oil, and general industrial systems.
BUTTERFLY VALVES
Butterfly valves offer a compact and cost-effective solution for flow control and isolation, particularly in larger diameter pipework. Their lightweight design makes them ideal where space and weight are considerations.
Commonly used in water, HVAC, and general industrial services.
DIAPHRAGM VALVES
Diaphragm valves are well suited to corrosive, abrasive, or contaminated media. Their design isolates the operating mechanism from the process fluid, helping to reduce maintenance requirements.
Often used in chemical, water treatment, and specialist process applications.
GAUGES & ACCESSORIES
A range of pressure gauges and associated accessories are available to support accurate system monitoring. These products assist in maintaining safe operating conditions and effective system control.
Our Process Valve Range
GLOBE VALVES
Globe valves are designed for flow regulation and throttling applications. Their internaldesign allows for precise control, making them suitable for systems where flow adjustment is required.
Frequently used in steam, fuel, and process control applications.
PRESSURE REDUCING VALVES
Pressure reducing valves control downstream pressure to protect equipment and maintain safe operating conditions. They are essential components in systems where inlet pressure exceeds acceptable working levels.
PRESSURE RELIEF VALVES & SAFETY RELIEF VALVES
Pressure relief and safety valves provide critical overpressure protection. These valves are designed to automatically relieve excess pressure, safeguarding personnel, equipment, and systems.
Suitable for a wide range of industrial and process applications.
SOLENOID VALVES
Solenoid valves provide electrically actuated control of fluid or gas flow. Commonly used in automated systems, they offer fast response and reliable operation.
Available in various configurations to suit different voltages and applications.
STEAM TRAPS, AIR ELIMINATORS & VACUUM BREAKERS
These components play a vital role in steam and condensate systems, ensuring efficient operation, energy conservation, and system protection.
Used widely in steam distribution and process heating applications.
KNIFE GATE VALVES
Knife gate valves are suitable for handling slurries, powders, and viscous media. Their robust design allows them to cut through the process medium during operation.
Commonly used in bulk handling, wastewater, and industrial process environments.
PRESSURE REGULATORS & COMPRESSED AIR PREPARATION
Pressure relief and safety valves provide critical overpressure protection. These valves are designed to automatically relieve excess pressure, safeguarding personnel, equipment, and systems.
Suitable for a wide range of industrial and process applications.
SIGHT GLASSES & FLOW INDICATORS
Sight glasses and flow indicators allow visual confirmation of flow and system condition.
These components assist with system monitoring and fault identification.
STAINLESS STEEL & BRASS FITTINGS
A comprehensive range of stainless steel and brass fittings is available to complement valve installations. These fittings support secure, leak-free connections across a wide range of process systems.
STRAINERS
Strainers protect downstream equipment by removing debris from the process flow. They help extend equipment life and reduce maintenance requirements.
Available in various sizes and configurations to suit different service conditions.
Experience-Led Supply
Selecting the correct process valve involves more than matching size and pressure rating.
Media type, operating conditions, installation constraints, and long-term reliability must all be considered.
With decades of industry experience, Process & Marine Valves Limited offers practical guidance to help customers select suitable products for each application — whether for routine replacement or new installations.
Enquiries & Quotations
If you require pricing, technical guidance, or assistance selecting the correct valve for your application, please contact us.
We welcome enquiries for both individual components and larger project requirements.
Contact Us / Request a Quote >>
MARINE VALVES
Marine Valve Solutions
Process & Marine Valves Limited supplies a comprehensive range of valves specifically suited for marine applications. Drawing on over four decades of industry experience, we understand the operational demands, certification requirements, and environmental conditions associated with shipboard systems.
Marine valves play a critical role in vessel safety, efficiency, and regulatory compliance.
Through long-established relationships with reputable manufacturers and wholesalers, we provide access to proven products used across commercial shipping, offshore, and marine auxiliary systems.
GATE VALVES
Widely used for isolation duties in marine systems where full bore flow is required. Suitable for seawater, freshwater, fuel, and auxiliary services, and available in a range of materials and pressure ratings.
CHECK VALVES
Designed to prevent reverse flow in critical systems. Supplied in various configurations to suit vertical and horizontal installations across bilge, ballast, and pumping systems.
GLOBE VALVES
Commonly applied where flow regulation is required. Globe valves are often used in fuel oil, cooling, and control applications where precise throttling is essential.
BALL VALVES
Compact, reliable, and easy to operate, ball valves are widely used throughout marine systems for isolation and control. Suitable for a range of pressures and fluids, including seawater and fuel oils.
BUTTERFLY VALVES
A space-efficient solution for larger diameter pipelines. Frequently used in ballast, seawater, and cooling systems where weight and installation space are key considerations.
- Types of Marine Valves Supplied -
Marine Applications
We supply valves for a wide range of shipboard systems, including:
Seawater and freshwater distribution
Ballast and bilge systems
Fuel oil and lubrication systems
Cooling water circuits
Firefighting and auxiliary systems
Each application presents unique operational challenges, and valve selection is critical to long-term performance and reliability.
Materials and Certification
Marine environments place high demands on materials and construction. We can supply valves in materials suitable for corrosive and high-temperature conditions, including options designed specifically for seawater service.
Where required, valves can be supplied with certification to recognised marine classification societies, subject to manufacturer availability and project requirements.
Experience-Led Selection
Choosing the correct marine valve is not simply a matter of size and pressure rating.
Installation constraints, duty cycle, operating medium, and long-term maintenance all play a role.
With extensive experience in marine valve supply, we assist customers in selecting appropriate solutions based on practical, real-world considerations — helping to avoid premature failures and unnecessary costs.
Support and Supply
Whether supplying replacement valves, supporting maintenance requirements, or assisting with newbuild or refit projects, Process & Marine Valves Limited offers:
• Access to established marine valve manufacturers
• Knowledgeable, straightforward technical support
• Responsive service backed by industry experience
Talk to Us
If you require marine valves or technical guidance for shipboard systems, Process & Marine Valves Limited would be pleased to assist.
CALL US ON : 0131 235 1261
Midland ACS products
Rotork Midland products offer a range of high-quality control components and accessories designed for process control and instrumentation systems. Midland is especially well known for its precision manufacturing in 316L stainless steel and robust design suited to demanding industrial environments.
This range includes:
Solenoid valves — precision actuated valves for control and automation.
Pressure regulators — stainless steel regulators for accurate downstream pressure control.
Control panels, manifolds and local instrumentation — engineered accessories to support complex valve and control systems.
These products are widely used in industrial process systems, including pneumatic and hydraulic valve control, instrument air preparation, and utility services. They deliver reliability and long service life in demanding applications.
Typical uses — Pneumatic actuation control, process instrumentation systems, utility valve control, pressure regulation in fluid and gas services.
Fairchild Products
Rotork Fairchild represents a long-established range of high-precision pneumatic and electro-pneumatic control devices, designed for accuracy and performance in industrial and process automation applications.
Key product types include:
Pneumatic regulators — precision control of air pressure for instrumentation and automation tasks.
Boosters and relays — high-flow pneumatic control components for responsive
system performance.
Transducers and accessories — components to support integration with control
systems.
Fairchild products are widely used where precision control and reliability are essential, such as in machine tools, robotics, automated production lines, process instrumentation and pneumatic systems.
Typical uses — Pneumatic control circuits, motion control systems, OEM automation, gas and fluid process services.
About Our Company
Experience You Can Trust
Process & Marine Valves Limited was formed to provide a more direct, knowledgeable, and dependable approach to valve supply within the industrial process and marine sectors.
With over 40 years of hands-on experience in the valve industry, we have worked closely with shipowners, shipyards, OEMs, engineers, manufacturers, and distributors across a wide range of applications. This depth of experience means we understand not only the products themselves, but how they perform in service and what customers genuinely need.
Over the years, strong working relationships have been developed with reputable manufacturers and wholesalers, enabling us to source proven products from trusted suppliers.
These long-standing connections allow us to offer both flexibility and reliability, even in time-critical or technically demanding situations.
Although Process & Marine Valves Limited is a new company, it is founded on established industry knowledge, professional integrity, and a commitment to doing business properly - with clear communication, honest advice, and dependable support.
Our aim is simple: to be a trusted partner for valve solutions.
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