The cracking pressure of our 17CVSS series 1/2" through 4" 304 stainless steel check valves is equal to, or less than 0.5 PSI.
English
![2018-Boshart-Industries-Logo-01.png]](https://support.boshart.com/hs-fs/hubfs/2018-Boshart-Industries-Logo-01.png?height=40&name=2018-Boshart-Industries-Logo-01.png){kind=logo}
The cracking pressure of our 17CVSS series 1/2" through 4" 304 stainless steel check valves is equal to, or less than 0.5 PSI.