A high-quality pressure seal design built to suit the power industry in high pressure applications. We offer an array of sizes and materials of construction for an exact fit with your service type.
About Pressure Seal Check Valves
Design Options
Design Standard:
API 600
Size Range:
2” to 22” *
Pressure Range:
Class 600 thru 2500 *
End Connections:
Butt Weld *
Inspection and Testing:
API 598 Leakage Test, API 624 Fugitive Emissions Test
*Consult sales team for additional sizes, pressure classes and end connections.
Butt Weld End Dimensions:
ASME B16.25
Face to Face Dimensions:
ASME B16.10
Pressure-Temperature Ratings:
ASME B16.34
Specification Sheet
Pressure Seal Check Valve