Model

Valve Type - Mechanical Latch
TMTTV - Top Mechanism Trip Throttle

Size

Pressure Temperature
NPS
2-14 inches
ANSI Class
150-1500
0F (Limit)
950
DN
50-350 mm
  0C (Limit)
510
INTTV - Inverted Trip Throttle

Size

Pressure Temperature
NPS
3-20 inches
ANSI Class
150-1500
0F (Limit)
950
DN
80-500 mm
  0C (Limit)
510
Model Valve Type - Oil Operated (Hydraulic)
OOTTV - Oil Operated Trip Throttle

Size

Pressure Temperature
NPS
3-24 inches
ANSI Class
150-2500
0F (Limit)
1050
DN
80-600 mm
  0C (Limit)
565.6
OOPSV - Oil Operated Positionable Stop

Size

Pressure Temperature
NPS
6-24 inches
ANSI Class
150-2500
0F (Limit)
1050
DN
150-600 mm
  0C (Limit)
565.6
OOTV - Oil Operated Trip

Size

Pressure Temperature
NPS
3-24 inches
ANSI Class
150-2500
0F (Limit)
1050
DN
80-600 mm
  0C (Limit)
565.6
Model Valve Type - Swing Disc Non-Return
SDNRV - Extraction/Induction Power Assisted

Size

Pressure Temperature
NPS
4-36 inches
ANSI Class
150-900
0F (limit)
950
DN
100-900 mm
  0C (limit)
510
 

 

 

 

© Dresser-Rand 2008 All Rights Reserved. Privacy Policy & Terms of Use