Vacuum relief valves are essential for storage tanks and water heaters because they prevent dry-firing and thus severe damage. If you need to buy one of these valves, you can make an excellent selection after looking through this guide. 

Make Sure The Valve Can Last

If you want to rely on the same vacuum relief valve for a storage tank over the years, then it helps to look at durable models that have proven longevity. You know your valve has this type of design if it's made from durable materials.

Steel is an amazing choice and should hold up fine to virtually any conditions around your work site. After a steel vacuum relief valve is set up on a storage tank or water heater, you know it won't be subject to corrosion or other structural issues that would require extensive and potentially costly repairs. 

Look For Specific System Support

Manufacturers can make vacuum relief valves in a lot of different ways today. For instance, they can vary their material makeup, shape, size, and special features. For this reason, you want to focus on vacuum relief valves that are specifically geared toward your system.

Whether you have a water heater or storage tank, this valve needs to be compatible with it. Then you know you'll have a smooth installation, but most importantly be able to get reliable performance out of the valve when the conditions are right. Equipment damage thus won't be as probable.

Consult With a Specialty Engineer When Buying Custom

There are some companies that decide to buy custom vacuum relief valves because they need unique things out of these solutions. Maybe it's a special material to hold up in a unique environment or a size that doesn't come standard.

If you need a custom valve too, be sure to consult with an engineer who puts these valves together for a living. They can help you come up with a perfectly designed vacuum relief valve that works great and lasts a long time. Their support also safeguards you from a long design process filled with obstacles.

Some tanks require vacuum relief valves to keep equipment damage from happening. If you need to buy a new one, it helps to do some planning before you officially pull the trigger. Think about key specs that are relevant to your operations and then you can buy a vacuum relief valve with clarity and confidence. 

Reach out to a company like McKenzie Valve and Machining LLC to learn more.