UK Leading Valve & Ancillary

Equipment Supplier

Extensive Range Of Valves In

Stock Ready For Immediate Dispatch

Specialist Supplier To

The Petrochemical, Power, Oil & Gas Industries

Experts In Project Supply

Supplying Key Projects Nationally & Worldwide

Ball Valves

Typically used for applications in controlling the flow of compressed air, water, or other flowing media. JCV offer a wide range of ball valves in various materials and different ANSI ratings for industrial, process, offshore and petrochemical use.

Cast Steel Valves

Our cast-steel gate, globe, and check valves exceed all industry performance requirements for standard and critical applications. JCV Cast Steel Gate Valves, Cast Steel Globe Valves Cast Steel Check Valves cast steel valves are ideal for the downstream market.

Forged Steel Valves

Forged steel gate, globe, and check valves are ideal for high-pressure downstream applications and critical power-industry applications by providing the highest-integrity sealing available.

Butterfly Valves

Butterfly valves can be used for throttling or regulating flow as well as in the fully open and fully closed position. JCV offer a range of high performance, reliable butterfly valves, developed for high integrity shut-off and regulation duties.

Wafer Check Valves

JCV offer compact, lightweight and cost-effective Check valves that are designed for long-lasting service. All check valves are designed to prevent the back flow of fluids in pipelines and are used for low-velocity services, especially liquids and infrequent change of direction in backflow prevention.

Actuation

JCV offers a complete line of electric, mechanical, pneumatic, and hydraulic actuation, as well as a variety of ancillaries to meet any process requirement. Offshore, marine, water, petrochemical, and oil and gas sectors are all served. We have complete valve and actuator packages that come with professional and reliable service.

General Valves

We stock an extensive range of general valves including ball, butterfly, check, gate, globe & Press-Fit valves.

Welcome To John Clark Valves Ltd

Who We Are

John Clark Valves (JCV) is one of the UKs largest independent stockists and distributors of valves and ancillary equipment across the UK.

We supply Industrial valves from a range of quality manufacturers such as Dafram, Tocina, Actreg, Danfoss, Bonney Forge, ADCA, Rotork to name a few. Our extensive range of stock ensures fast supply to customers when it matters most.