About Multiplex

Multiplex is a family run business, supplying valves and instrumentation from the world’s top manufacturers as well as manufacturing pneumatic and hydraulic valve control panels.

Working across a range of industrial sectors from food and beverage, power generation and cement to offshore oil and gas we have achieved significant growth over the past 25 years. We have grown to be one of the largest independent distributors and stockists of valves and instrumentation in the UK. As a result of continuing investment in both staff and equipment we are able to provide a first class service to our customers.

We are relied upon to source, modify and supply valves and instrumentation that precisely meet our customer’s requirements. Working closely with the world’s leading manufacturers such as Foxboro Invensys, GE Energy Masoneilan, Dux Valves and Badotherm to name just a few, Multiplex offer solutions to the most complex challenges.

GE Energy Masoneilan have worked closely with Multiplex for 15 years we are currently working to achieve the prestigious Masoneilan Authorised Repair Centre ( MARC) accreditation enabling us to offer GE approved spares, repairs and after market support.

Foxboro Invensys has been represented by Multiplex for 12 years and we were awarded the prestigious ‘Strongest Service Partner’ award at the Invensys global award ceremony in recognition of our exceptional sales and customer support.

With both the vast technical knowledge of our engineers and the support of leading industrial supply partners, we can offer outstanding levels of service. We work closely with our customers to understand their business, the challenges they face and find the most cost effective and time efficient solutions.

From our four acre purpose built facility in Chesterfield UK we can repair and calibrate equipment with a 24-hour response. This is especially important to a customer who is faced with production downtime as a result of equipment failure. Our workshops carry out warranted repairs and servicing on control valves, ball valves, relief valves, and electronic and pneumatic instruments including chemical seals. UKAS certified test and calibration is undertaken within our own fully equipped factory.

In addition to our extensive stocks of new valves and instrumentation, we hold a huge range of surplus equipment that offers an economical alternative where either repairs are not possible or immediate delivery is critical. In many cases we can supply products that are no longer obtainable using conventional sources.

Our Oil & Gas Division was established to respond to the specialist needs of our offshore clients. We recognise the challenges imposed by working offshore and our team are on hand to support our customers in obtaining, calibrating and fitting replacement control and choke valves, ESDVs, instrumentation and ancillary equipment.

We have a team of technicians with full offshore certification available to carry out surveys, installation, calibration and repairs.

We invite you to explore other areas on our website to learn more about our services, or contact us to discuss your requirements.