Imagine if the water from the toilet or other contaminated sources flowed back into the drinking water – that’s a serious health risk! The Backflow Preventer Test Kit helps plumbers and technicians ensure that the valves and devices stopping this from happening are working properly.

It uses a differential pressure gauge to measure the pressure and check if everything’s okay. Plus, there’s a certificate of calibration to prove that it’s accurate. The secondary gauge in the kit helps avoid errors in reading due to angles, so you know you’re getting the correct information. And don’t worry, the equipment is tough – it won’t break easily, thanks to being impact-resistant. Its quality padded and durable carry means you can take it to different places where it’s needed to keep water safe.