Check-All Valve Mfg. Co.

Check-All Valve Mfg. Co. Check-All Valve manufactures a complete line of in-line spring-loaded poppet check valves to serve a wide range of industries.

Every Check-All valve is designed and built to perform to your exact needs and specifications.

Did you know? 316 Stainless Steel is the most commonly used material for check valves, and for good reason.Known for its...
06/17/2026

Did you know?

316 Stainless Steel is the most commonly used material for check valves, and for good reason.

Known for its excellent corrosion resistance, 316 stainless steel performs well in applications involving water, moist air, and steam, helping to minimize rust and extend service life. It also offers an ideal balance of durability, performance, and cost-effectiveness, making it a popular choice across a wide range of industries.

Not sure which material is right for your application? The Check-All Valve team can help you select the best option based on your operating environment and performance requirements.
https://www.checkall.com/

With zero takeout, vacuum insert valves can be placed anywhere. They are perfect for retrofits or new builds because rem...
06/15/2026

With zero takeout, vacuum insert valves can be placed anywhere. They are perfect for retrofits or new builds because removing any of the piping system to incorporate the valve into the system itself is not required.

Vacuum insert valves are generally used for niche applications in the pharmaceutical, medical, or food and beverage industries - in applications where high purity is required.

Learn more about benefits of vacuum insert check valves: https://www.checkall.com/product/vacuum-flange-insert-spring-check-valve-style-vi/

From standard applications to specialized requirements, Check-All Valve delivers dependable, American-made check valves ...
06/11/2026

From standard applications to specialized requirements, Check-All Valve delivers dependable, American-made check valves designed for performance. Our complete line of inline, spring-loaded, poppet-style check valves serves a wide range of industries and operating conditions.

Discover the right solution for your application: https://www.checkall.com/

Let’s talk material selection ⬇There are many factors to consider when selecting the right material for an application. ...
06/09/2026

Let’s talk material selection ⬇

There are many factors to consider when selecting the right material for an application. For example, a swimming pool may be built with stainless steel piping and components such as valves, elbows, and fittings.

However, depending on the chemicals and cleaning solutions used, stainless steel can corrode more quickly than expected. In these cases, Monel is often a better choice.

Choosing the right material is critical to ensuring long-term performance and reliability. Consult with a Check-All Valve expert to determine the most appropriate material for your specific application.

https://www.checkall.com/

What are poppet check valves?Poppet check valves are designed to reduce maintenance costs, the Check-All design is simpl...
06/05/2026

What are poppet check valves?

Poppet check valves are designed to reduce maintenance costs, the Check-All design is simple, rugged and efficient. The seating surfaces are parallel to each other, thereby preventing the excessive wear occurring in plug, cone, and ball seats.

Learn more: https://www.checkall.com/poppet-check-valve/

Our check valves have been manufactured in the USA for more than 65 years. We are proud of our company’s rich legacy and...
06/04/2026

Our check valves have been manufactured in the USA for more than 65 years. We are proud of our company’s rich legacy and commitment to manufacturing check valves that are made to last.

Standard or custom, our American-made check valves are built for performance, reliability, and longevity.

Reach out to us to get your next project started!

https://www.checkall.com/

When you hear a loud BANG and the pipes begin to rattle, check your pumping system for water hammer—a hydraulic shock th...
05/28/2026

When you hear a loud BANG and the pipes begin to rattle, check your pumping system for water hammer—a hydraulic shock that can damage or even break your system. It can shake fittings and connections loose, bust piping apart, cause leaks, and has been known to cause structural issues to a building’s foundation.

The good news is it can be prevented or fixed. Properly sized and installed spring-loaded check valves will minimize or eliminate water hammer. They provide an easy, inexpensive, and effective fix.

Learn more about water hammer and how to prevent it: https://www.checkall.com/

We are proud to be an American owned company! 🇺🇸 This Memorial Day, we honor and remember the brave men and women who ma...
05/25/2026

We are proud to be an American owned company! 🇺🇸

This Memorial Day, we honor and remember the brave men and women who made the ultimate sacrifice for our freedom.

Thank you to those who have served!

When specifying valves for pressurized systems there are several things to consider, up towards the top of the list is e...
05/21/2026

When specifying valves for pressurized systems there are several things to consider, up towards the top of the list is ensuring material compatibility and pressure ratings.

Different materials have different mechanical properties, which can affect the pressure rating. That’s why Check-All check valves are available in stainless steel, brass, super alloys, and more, with pressure ratings from Class 150 up to 10,000 psi.

Visit our website to view our list of pressure temperature ratings: https://www.checkall.com/pressure-temperature-ratings/

The 3S Series Sanitary Check Valve is an insert style, spring-loaded check valve designed for use in sanitary applicatio...
05/19/2026

The 3S Series Sanitary Check Valve is an insert style, spring-loaded check valve designed for use in sanitary applications where 3-A certification, a minimum surface finish, or clean-in-place (CIP) is required.

3-A approved for use as a check valve or vacuum breaker, the 3S Series installs between new or existing sanitary ferrules, fittings, or tubing1, and includes 2 outer o-rings to provide a leak tight seal.

Visit our website to learn more: https://www.checkall.com/product/3-a-sanitary-check-valve-style-3s/

Address

1800 Fuller Road
West Des Moines, IA
50265

Opening Hours

Monday 7:30am - 4pm
Tuesday 7:30am - 4pm
Wednesday 7:30am - 4pm
Thursday 7:30am - 4pm
Friday 7:30am - 4pm

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