Nominal Size | DN15 ~ DN300 |
Pressure Rating | PN16/25/40/63/100;CL150(PN20)/300(PN50)/600(PN110) |
Operateing Temperature | -46℃~ 350℃ |
Characteristics | Equal percentage, linear, quickly open |
Rangeability | 30:1、50:1、 100:1 |
Seat Leakage Class | ANSI B16.104: IV、V、VI |