Are Your Pressure Vessels Compliant in 2026?
What South African employers need to know about air receiver certification, SANS 347 compliance, and the consequences of non-compliance in the current enforcement environment.
Why This Matters Now
Workplace health and safety enforcement in South Africa has increased significantly across high-risk sectors including mining, manufacturing, food processing, and engineering. Pressure vessel inspections — including air receiver tanks — are a priority area for Department of Employment and Labour inspectors conducting workplace audits.
If an inspector visits your facility and finds an air receiver operating without current inspection documentation, the consequences range from a compliance notice (requiring immediate rectification) to criminal prosecution of the employer and responsible persons under the OHS Act. Production shutdown orders are also possible for serious violations.
This is not theoretical. Enforcement actions have increased, and the penalties have become more severe. The most effective way to protect your business is to ensure every pressure vessel in your facility has current, correct documentation — and to inspect on schedule.
What Inspectors Look For
- Current Declaration of Conformity for each pressure vessel
- Pressure test certificate (original or re-test)
- Up-to-date periodic inspection records signed by a competent person
- Calibrated and operational safety/relief valve
- Functioning drain valve and condensate management
- No unauthorised modifications to the vessel
- Legible nameplate with vessel details visible
Compliance Checklist for 2026
- ☐ List all pressure vessels on site
- ☐ Confirm each has a current Declaration of Conformity
- ☐ Confirm last inspection date and next due date
- ☐ Verify safety valve condition and set pressure
- ☐ Check drain valve operation
- ☐ Confirm documentation file is complete and on-site
- ☐ Schedule inspection for any vessel approaching due date
- ☐ Replace any vessel for which documentation cannot be obtained
When to Replace vs. Re-Certify
If your air receiver is older than 10–15 years, has significant external corrosion, or has missing original documentation, the cost-benefit equation often favours replacement with a new certified vessel rather than re-testing an aging unit.
A new SANS 347 compliant air receiver from us comes with full documentation from day one, factory warranty, and known condition. For many businesses, this is a more cost-effective path to compliance than re-testing a vessel of unknown history.
Discuss ReplacementWe Supply SANS 347 Compliant Air Receivers Across South Africa
Every air receiver we supply is fully certified, documented, and ready for immediate commissioning. We also provide inspection consultation and can advise on recertification requirements. Contact us today.