Protecting life. Solutions for a safer, cleaner world.

OsecoElfab is a leading global provider of pressure relief and explosion protection solutions.

We are committed to quality, service, and protecting life. Our emergency pressure relief and explosion protection solutions protect people, plant and the environment with advanced designs that boost process and equipment performance.

From our headquarters in the UK and USA, we manufacture rupture discs, explosion vents and associated burst detection systems to protect people, plant and the environment. Our services include highly specialized engineering and design consultation, product training seminars, site surveys and a stock consolidation program. Serving a global customer base, we have two manufacturing facilities: one in Broken Arrow, Oklahoma (USA) and one in North Shields (UK). These are supported by six regional sales offices and over sixty approved representatives worldwide. Key sectors include chemical process, refining, energy, pharmaceutical and biotech, electrification and power, and OEM industries such as bulk handling, gas generation and handling, cryogenics, medical, aerospace, transportation, and hydrogen.

OsecoElfab is part of the Halma Group, a FTSE 100 company with over 50 subsidiaries worldwide.

The OE Difference

We strive to provide an outstanding experience for all our customers, whatever their pressure management needs might be. For some, this is our ability to design, build, test and deliver custom solutions. Others trust us for our expert engineering guidance and support, or our pressure safety training provision.

Still others require repeat orders of standard products quickly. This website is for those customers.

  • We offer our rectangular flat and domed explosion panels with a 10-day lead time as standard.
  • Our extruder burst plugs are available in 3 standard sizes with quantity discounts for large volumes.
  • Order your metal composite or Ryton railcar discs easily at the click of a button.

Emergency Response Team

  • Have an emergency? The un-expected just happened? It’s late Friday night and you still need to keep production going? Call us on +1 (800) 395-3475 (toll free) and we will expedite your order. We can design, build and ship your product at a moment's notice.

Custom Solutions
  • Need a custom length or burst pressure? Give us a call at 800-395-3475 or click here to submit a request and we'll contact you within 1 business day.

Available 24/7/365


  • We deliver when we agreed to, if we cannot you will be notified in advance.
  • We are industry certified. We follow a stringent and traceable line of processes before placing products into use.
  • Best warranty offer. We are confident of the quality and suitability of our solutions. Should they not perform, we will honor our warranty promise and provide a mutual solution.