ASME Certified
UV & NB stamped
100% Tested
Every valve, every time
American Made
Manufactured since 1912
Specifications & Details
The PDSV2A is a pop indicator from Cyrus Shank Company. Pop indicators give operators a clear visual confirmation that a safety relief valve has opened, helping maintenance teams identify valves that need inspection after an over-pressure event.
Detailed specifications for this model are available on request — contact us or request a quote and our team will help you select the correct pop indicator for your application.