Series BAT-1: Trunnion Ball Valves - Temperature-Pressure Function



Nominal Values of Operating Temperature and Pressure

The nominal sealing value indicated by the solidline in the figure below is only for the seal seat and is determined by the differential pressure when valves are fully closed.

The broken line (A105) indicates the maximum operating pressure of the valve body. Moreover, the crossing point of the two lines indicates the maximum nominal value of the valves under relative temperature and pressure.

For information of other nominal temperatures and pressures,please contact our office directly.


M/R=PTFE   G=Nylon    R=Derlin