Pressure ratings

Starline ball valves are covering the complete range of pressure ratings 150 to 2500Lbs (PN16 – PN420).
While the Trunnion Design is covering all these pressures in all the Sizes, the Floating design is available depending on the size in certain pressure ratings. For a detailed chart please refer to Section SIZES.

Also special executions such as Metal to Metal, Cryogenic and High temperature are equally available in the complete range of pressures.
A special line of Trunnion API 6A valves is also available and covering the 3.000 – 15.000PSI pressure ratings.