Pressure vessels are the main component for most oil & gas process systems and are configured for various purposes such as separators, scrubbers, drums, knock-outs, towers, treaters, and filters to name a few. They are typically designed and constructed to the ASME Section VIII Boiler and Pressure Vessel Code (BPVC) and are required to be registered in the province or jurisdiction that they are put into service. Some are considered non-code pressure vessels when the design pressure is less than 15 psi (103 kPa) but are still designed and constructed to the ASME BPVC. Aspire has a wide selection of pressure vessels that are ready to be put into service. We can also modify a pressure vessel (adding or replacing nozzles, changing the internals, re-rate the pressure and temperature, etc.) to repurpose it for another intended use. Contact our design department to discuss how we can help you put one of our pressure vessels in inventory, to work on your next project.