Drop in replacement for API 594 check valves in high turbulence applications for liquid and gaseous service

Dual rated steel body design allows for installation between both 150# and 300# flanges

Face mount assembly allows easy access for maintenance and provides a zero fugitive emission design

Internally mounted compression style spring provides a long life advantage as compared to torsion style springs

Unique, patent pending, flow path design promotes laminar flow reducing total pressure loss 

Engineered for in field repairability in minutes to mitigate down time and reduce shutdown costs