Mako inline ball check valves are made to perform with leak-free confidence.

These valves are offered in 316 stainless steel and brass, with Viton or Aflas O-rings.

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At Mako Products, we want to make sure you always get the highest quality when it comes to your valves, including your threaded inline ball check valves. We have carefully designed and tested these valves to provide you with the absolute best quality and features.

Our inline ball check valve is spring-assisted and is ideal for virtually any of your valve needs, regardless of the type of liquid or gas, pressure or temperature in your pipes. Composed of quality materials and made up of a guard cage, valve disc, spring, retaining ring and seal, you can use this flexible valve on its own or combine with various pipe fittings to create a cohesive unit for pipelines or varying types of machinery.

The high-quality seal our check valves have allows an extremely tight shutting off of gas and liquid to prevent leaks. If versatility, reliability and durability are important to you when using threaded inline check valves for your applications, you will want to order your threaded check valves from Mako Products.

These high-quality stainless steel check valves are sure to meet the needs of even demanding applications. We will put our stainless-steel check valves up against any ball check valve manufacturers anywhere. Our inline check valve cracking pressure rating is 10 PSI, with a working pressure rating of 6,000.

check valveICS & ICB Serires

In-line Check Valve
6,000 PSI • 316 Stainless
3,000 PSI • Brass
Available in: 1/8″, 1/4″, 1/2″

Questions About Threaded Check Valves? Contact Mako Products Today!

Those who know valves know to come to Mako for a ball poppet check valve or any other kind of check valve because of our reputation for reliability and quality. We earned our A+ rating with the Better Business Bureau by always going the extra mile for our customers. We know how important our valves are to the companies that use them, and that is why we strive to always provide superior customer service and make sure our customers are completely satisfied with every transaction.

We know you will agree that our valves and fittings are first rate, and our customer service is top notch — and we stand behind that confidence with a 100 percent guarantee on every valve and fitting. Once you see how incredible our valves are, how reliable they are and how easy they are to use, you will never feel the need to consider any other valve company than Mako Products. To start enjoying the reliability and quality of our incredible valves and fittings as soon as possible, submit the form below.

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