CHECK VALVES- BOLTED BONNET- FULL PORT
1500 LB - 2500 LB
Design construction:
ASME B16.34 - BS 5352
Testing according to API 598
Marking MSS SP25
Spring on request only
Oval ring joint gasket
Socket Weld Ends to ASME B16.11
Screwed Ends (NPT) to ASME B1.20.1
Butt Welding Ends to ASME B16.25
Ratings standard class:
- carbon steel class 1500 3705 psig @ 100°F 255 bar + 38°C
- carbon steel class 2500 6170 psig @ 100°F 425 bar + 38°C
Specifications
