Leaking valve? Wrap it—Contain it—Inspect it. Let's face it, over time, valves leak. Once the seal starts to degrade the drip starts. Containing that leaking material is simple with the Valve Sac. Just slip it over the valve and cinch it tight behind the valve. The Valve Sac's absorbent liner will soak up leaks and drips and also provides visual indiation of the severity of the leak. With utilization of the integrated ID label, the Valve Sac is a nature fit to your preventative maintenance program, allowing for visual inspection and reporting while being contained. Helps comply with EPA standards.