
Check Valve S500 – MS Type/R Type
Size Range: 2-1/16"~4-1/16"
Working Pressure: 2000~15000 PSI
Temp Range: -50 F to 350 F
Product Specification Level: PSL 1,2,3,3G
Material Class: AA~HH
Type: Manual
End Connection: Flanged End
Design Standard: API Spec 6A