72.3-02 - pneumatic - ANSI
Rotary plug valve
VALVE STYLE
Rotary plug valve
USAGE
- Throttling service
- On/off service
- Cryogenic service
- Pressure swing adsorption (PSA)
VERSION
ANSI
MEDIUM TEMPERATURE
-196
to 500 °C /
-320.8
to
932 °F
SUPPLY
Pneumatic
VALVE SIZE
NPS 1
to
NPS 10
PRESSURE RATING
Class 150
to
Class 300
LINING
without
Special features
- Pneumatic control valve with double-eccentric design
Accessories
- - - -
Options
- Low-emissions packing acc. to TA Luft/ ISO 15848
- Bushing seals for trunnion bearing and shaft
- Various seat factors (Standard: F1; F0,6; F0,4; F0,25)
- Insulating section IT2 for cryogenic media (-100 to -196 °C)
- Insulating section IT1 for high and low temperature (-40 to -100 °C and 350 to 500 °C)
- Double stuffing box DSB with or without test connection
- Heating jacket HZM from DN 150
- Cleaning connections
- Noise reduction for gases, steam and liquids
72.3-02 - pneumatic - ANSI can be combinated with the following actuations:
Special features:
- Very long travel
- Torque up to 1000 Nm
- Very fine control
Special features:
- Single acting
Special features:
- With one or two central return springs
- 330 or 735 cm² diaphragm area
- Spring torque up to 146 Nm
Special features:
- With one or two central return springs
- 1636 or 3447 cm² diaphragm area
- Spring torque up to 1976 Nm
Special features:
- With several return springs
- 1636 or 3447 cm² diaphragm area
- Spring torque up to 8247 Nm
Information
Certificates
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