Check Ball Size Chart: Use Our Size Chart and Get the Correct Check Ball for Your Needs

Need to order check balls for your check valves or stop check valves? Have you been burned in the past by specifying the wrong size? Sizes called out are often not the actual OD, as different manufacturers use similar call out for different sized balls.


Ensure you are getting the right check balls next time and use the below check ball size chart to make sure you are getting the correct size prior to ordering.

Actual Check Ball Sizes

Tri-Clover – 1.5″1.5″1.615″
Tri-Clover – 2″2″2.115″
Waukesha – 1.5″2″2.115″
VNE – 1.5″2″2.115″
Waukesha / VNE – 2″W22.625″
Waukesha / VNE – 2.5″W2.53.3125″
Tri-Clover – 2.5″2.5″3.49″
Tri-Clover – 3″3″4.115″
Waukesha / VNE – 3″3″4.25″

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Speak with a Rodem representative to learn more about our check balls today by completing our online form or calling us at 800-543-7312!