Ensuring Safety in PNEUMATIC & HYDROSTATIC testing
Pressure Testing Safety Enclosures
Pressure testing procedures can release high-impact energy in the form of ruptured components and high-velocity fragments, making engineered shielding critical to a safe testing environment. Our overpressure protection enclosures are purpose-built to safeguard personnel and equipment during these types of procedures.
Discover how our Shielded Enclosures are designed to protect your personnel and machinery and why you should include them in your pressure testing equipment.

The Critical Role of Engineered Enclosures
Hydrostatic & Pneumatic Pressure Test Safety
Engineered enclosures are vital in mitigating the risks associated with overpressure events. These events, often occurring during testing or operational phases, can lead to catastrophic failures if not properly managed.
Built with clear, blast-rated panels and our proprietary modular framing system, TotalShield’s pressure testing enclosures allow full visibility while providing robust containment. Whether you’re testing valves, pipes, vessels, or other pressurized components, our shielded enclosures are designed to absorb and deflect the forces generated by overpressure events.
Risks of Pressure Testing
Pressure testing poses significant risks if not conducted with adequate protection. The sudden release of pressure can result in explosive forces that can lead to equipment destruction, serious injuries, and costly downtime.
These incidents often stem from:
- The presence of air pockets during hydro tests
- Improper substitution of pneumatic for hydrostatic testing
- Rapid pressurization without proper monitoring
- Failures in pressure relief systems
Overpressure Protection Enclosures Features
Robust Containment
Customizable Designs
- Single-door or wall configurations
- Full shielding rooms
- Benchtop enclosures
- Mobile cart-integrated enclosures
- Hinged or sliding access panels
- Integrated vented panels for pressure relief
- Anchored floor mounts for fixed test bays
- Ceiling
Clear Blast-Rated Panels
Integrated Safety Features
They can include lighting integration, fume extraction, fire impression system integration, ventilation, ballistic blanket integration, and more.
Explore Our Enclosures in Action
Our Past Projects
Considerations for Pressure Testing Shielding
Whether you’re performing a hydrotest or pneumatic pressure test or pressure vessel testing, our engineering team will design the shielded enclosure you need.
Why Engineers Choose TotalShield
Our over 20 years of experience spreads over industries such as:
- Oil and Gas
- Aerospace
- Automotive
- Manufacturing
- Green Energy
- Test Labs
That’s why leading engineers trust TotalShield as an essential part of their pressure testing safety strategy.
You can also read our Pneumatic Pressure Testing Handbook.
Protect What Matters
With TotalShield’s custom-engineered containment enclosures, you can maintain testing precision without compromising safety. We help you meet industry codes, reduce liability, and foster a culture of operational excellence.
Let’s build a safer testing environment together 🛡️