Call: +44 (0)1622 872401
Address: Unit 1 Branbridges Industrial Estate, East Peckham, Kent

Manufacturer of Flowmeters &

Process Control Instrumentation

MPB Industries Ltd produces variable area flowmeters, flow alarms, flow transmitters, flow indicators, flow switches and level switches. Other products manufactured by MPB Industries include calibration cylinders, sight glasses and specialist medical gas flowmeters.

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Welcome to

MPB Industries Ltd

MPB Industries also offer an excellent contract service for design, assembly, test and calibration of original, or OEM instrument manufacture. This service includes state of the art manufacturing facilities and construction, testing and finishing to customers’ specifications.

Formed in 1986, MPB Industries supplies process control instrumentation throughout the world and has found successful applications in power generation, gas and oil production, human medical anaesthesia, aviation, pharmaceutical, water treatment, pollution control, scientific analysis, educational and many other areas.


In 2017, MPB joined the Scientific Digital Imaging plc (SDI) group. SDI designs and manufactures scientific and technology products for use by the life science, healthcare, astronomy, consumer manufacturing and art conservation markets through its own technology advancements, as well as through pursuing strategic, complementary acquisitions.


Please find links to two of our sister companies, Astles Control Systems and Sentek on About Us page.



About Us

“All MPB products are designed, manufactured, calibrated and tested in our own purpose built factories in Kent, UK. All products are verified within our own calibration laboratory which utilises fully traceable UKAS masters.”

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MPB Supporting the NHS

Ventilator Consortium Success

In March 2020, the Government introduced the Ventilator Challenge UK Consortium, an initiative calling on leading automotive and engineering companies to support the NHS by building much needed ventilators. MPB Industries Ltd stepped up to the challenge.

Staff worked shifts through day and night, six days a week, for over four months and manufactured a total of 30,000 anaesthetic flow tubes, which form an integral part of the fully assembled ventilator machines.

We’re proud to announce that the consortium assembled a total of 11,683 ventilators for COVID-19 patients.

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Custom designs

Customers' own specifications

Over 60% of MPB Industries’ business is derived from instrumentation specifically designed to customers’ own specifications. This includes special flowmeters, alarms and switches, which MPB manufacture competitively in volume quantities. Listed below are some of the custom instruments we have designed.

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All products are manufactured in the UK to ISO 9001:2015 and calibration is traceable to national standards (UKAS).

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Meeting your requirements

MPB Industries offers

  • Variable Area Flowmeter.  Dual tube versions also available
  • Single and dual tube veterinary flowmeters
  • Medical gas flowmeters
  • Meter tube flowmeters and flow transmitters
  • ISO 5358 Anaesthesia flowmeter
  • Calibration cylinders
  • Hygienic flowmeters
  • Level gauge with check valves
  • High pressure flowmeters
  • Wide range of flow switches and alarms
  • Humidifiers
  • Medical gases
  • Panel mounting kits available
  • 240v latching alarms
  • 4-20 mA outputs
  • Bespoke designs to customer specification and requirements
  • ISO 9001:2015
  • Specialist calibration traceable to UKAS
  • Excellent range of competitively priced plastic flowmeters
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Product Launches

All MPB Industries products are manufactured in-house at our UK based factory. We produce a wide range of ‘special products’ and would be pleased to discuss your specific instrumentation requirements. MPB Industries offer a fast, efficient and friendly service and would be delighted to discuss your specific instrumentation product enquiries.