Pressure Vessel Testing – Mo Air Engineering Solutions
Specialists in Pressure Vessel Testing
At Mo Air Engineering Solutions, we provide professional pressure vessel testing in Polokwane and across Limpopo, ensuring businesses stay compliant with South African safety regulations (SANS 347, OHS Act).From air receivers to industrial boiler vessels, our inspections are designed to prevent costly failures, reduce risk, and keep your operations **safe**. With over 14 years of technical expertise, we are the go-to partner for companies in Polokwane, Mokopane, Tzaneen, Burgersfort, Lephalale, Thabazimbi — as well as clients in Botswana, Zimbabwe, Mozambique, and Namibia.Our Pressure Vessel Testing Services

- Hydrostatic Testing: Verifying vessel strength under pressure for safe performance.
- Visual & Surface Inspections: Identifying corrosion, leaks, cracks, or fatigue damage.
- Ultrasonic Thickness Testing (UTT): Measuring steel thickness to detect metal loss and wear.
- Valve & Gauge Calibration: Ensuring pressure relief valves and safety gauges are functioning correctly.
- Compliance Certification: Issuing valid reports and certifications required by the Department of Employment and Labour.
Why Companies in Polokwane & Beyond Choose Mo Air
- Local Expertise: Based in Polokwane & Mokopane, we provide fast service in Limpopo.
- Cross-Border Reach: Serving Botswana, Zimbabwe, Mozambique, and Namibia.
- SANS 347 Compliance: All inspections meet South African standards.
- Mobile Testing Units: We come to your site, reducing downtime.
- 14+ Years Experience: Skilled engineers with proven track records in compressed air systems.

Industries We Support
Mining & Quarrying in Limpopo & North West
Manufacturing & Industrial Plants in Polokwane & Tzaneen
Automotive Workshops & Service Stations
Agriculture & Food Processing Facilities
Municipal & Utility Infrastructure
Cross-border industries in Gaborone, Harare, Maputo, Windhoek

Regulatory Compliance
We ensure every client has the correct documentation for safety audits, insurance, and legal
compliance.
GET IN TOUCH
If you operate in Polokwane, Limpopo, or surrounding regions, trust Mo Air Engineering Solutions to keep your pressure vessels safe, compliant, and efficient. We also service Botswana, Zimbabwe, Mozambique, and Namibia for cross-border compliance needs.
Email: [email protected]
Phone: 082 395 6344 / 079 694 6582
Locations: Mokopane & Polokwane, Limpopo
Hours: Mon–Sat | 8:00 AM – 6:00 PM
