Hyperbaric vessels used for testing are very robust, they will last a very long time, but they aren’t immune to issues, if these are caught early enough its usually not difficult to resolve, but leave them too long and you may end up having to de-rate or even condemn your vessel.

Its also Very important that your vessel has a Written Scheme of Examination (WES) and is checked in accordance to it, either by a company like J Pope Solutions, or a competent person within your company. this isn’t a suggestion, its a requirement to stay compliant.

This is where we can help,

1. Statutory Inspections & Certification

• The Service: Comprehensive safety inspections to satisfy PESR 2016 and PSSR 2000 (Pressure Systems Safety Regulations).

• What we do: We perform visual inspections, Wall Thickness Testing (UT), and NDT (Non-Destructive Testing) to verify the structural integrity of your vessel.

• The Outcome: A detailed inspection report and updated certification, ensuring your facility remains fully compliant with UK and international safety standards.

2. Preventive Maintenance & Servicing

• The Service: Routine mechanical and hydraulic servicing to prevent unplanned downtime and expensive seal failures.

• What we do:

  • Seal & O-Ring Replacement: High-pressure seal kits and seat replacements.

  • Hydraulic System Flush: Cleaning and fluid replacement for pumps and intensifiers.

• The Advantage: Proactive maintenance extends the lifecycle of your equipment and ensures peak performance during critical test windows.

3. System Upgrades & Retrofits

• Modernising Legacy Equipment: If your current system is mechanically sound but technologically outdated, we offer targeted upgrades. From replacing manual valves with Automated Control Systems to installing modern, user-friendly PLC data loggers, we bring older vessels up to 21st-century performance standards.