Hydro Testing

Introduction

Pressurized cylinders have ratings referred to as working pressures. A hydrostatic test or hydro test is undergone by filling the different type of cylinder with a liquid and putting it under 1 2/3 times the rated working pressure.

Pressure during the test causes expansion, which can be observed by a technician to identify leaks or measure expansion. This make sure that everything is within the allowable limits. Visual tests are also completed to make sure that the cylinder isn’t damaged in any way.

Uses of Hydro Testing

Different types of SCBAs or Self Contained Breathing Apparatuses are required to go through hydrostatic testing for hydro testing to reduce the chance that there is no damage.

Our Offering

Approved Fire Protection can hydro-test SCBA, SCUBA, Carbon Dioxide and all other DOT type cylinders.

Related Products

• SCBA cylinders
• Carbon Dioxide cylinders
• Fire Extinguishers