Pneumatic Test

Pneumatic Test

Air-Based Leak Testing for Pressure-Ready Systems

Why This Service

Pneumatic testing is a pressure verification process that uses compressed air or inert gas (like nitrogen) to test the leak-tightness and strength of pipelines, vessels, and fittings. It’s especially useful in systems where hydro testing isn’t feasible due to moisture sensitivity, weight limitations, or contamination risk.

How the Process Works

System isolation and safety checks

Gradual pressurization with dry air or nitrogen

Stabilization and hold period under monitored pressure

Application of leak-detection methods (soap bubble, sensors)

Pressure decay monitoring

Test report and compliance documentation

Key Features & Benefits

Where This Service Is Used

Clean steam lines

Gas distribution systems

Dry process and vacuum lines

RO and purified water pipelines (post-cleaning)

Vessels and tanks not suited for hydrostatic loading

Need Clarity? Find Your Answers Here

1: Is pneumatic testing as reliable as hydro testing?

Yes, when done correctly, it offers high sensitivity to leaks — though it requires strict safety protocols.

2: Is it safe for my equipment?

Absolutely. We use calibrated equipment, controlled pressure buildup, and experienced personnel to ensure full safety.

3: What documentation do I receive?

You receive a detailed test certificate, pressure readings, leak detection results, and technician notes.

Need a Dry, Non-Invasive Pressure Test?

Book a pneumatic test with full documentation and safe, on-site execution.