Backflow is hazardous. When water goes in the opposite direction of the flow, contaminants make their way in—also known as backflow. So, what can you do to stop this from happening? For starters, you can invest in an irrigation check valve! These devices ensure that backflow doesn’t enter a water source and cause damage. Follow the best practices for maintaining your check valves so you can be sure they’ll work well into the future.

Cleanliness Matters

It’s crucial to keep your check valve debris-free. It’d be almost impossible for a valve to prevent backflow if there’s rust or mud in the way. In fact, these substances may even get into the water supply themselves, causing backflow and creating a contaminated water source. Luckily, cleaning a check valve is a straightforward process. You just need to get a towel and wipe away anything that is obstructing it.

The Importance of Insulation

Extreme temperatures can damage check valves. So, if the tools are outside, it’s vital to ensure they’re properly insulated. Strong insulation will protect the valves from the element and ensure no permanent damage is done. This pro tip is important to keep in mind with summer right around the corner.

Keep Your Eyes (and Ears) Open

Another one of the best practices for maintaining your check valves is to be on the lookout. Examine your irrigation check valve from time to time to ensure no impending damage is present. For example, check for mineral buildup or leaks—both issues can cause permanent damage in the future. Also, listen for any cacophonous noises, as they might indicate the wind’s making its way through a hole.

Backflow is a public safety concern. If your water is polluted, it might be unsafe for consumption. Additionally, your plants or crops will not flourish if they don’t get the clean water they need. If you suspect you haven’t maintained your check valve to the best of your abilities, look at Rural Water Direct for a replacement. We have high-grade valves that are well worth the investment.