BR 8a - pneumatic - ANSI
Pneumatic control valve
VALVE STYLE
Globe valve
USAGE
- Throttling service
- Low-pressure service
- Mixing or diverting service
- On/off service
- Mixing service
VERSION
ANSI
MEDIUM TEMPERATURE
-10
to 150 °C /
14
to
302 °F
SUPPLY
Pneumatic
VALVE SIZE
NPS ½
to
NPS 2
PRESSURE RATING
Class 150
LINING
PTFE
Special features
- Consisting of angle valve and actuator
- Min. 5 mm PTFE lining
- Face-to-face dimensions according to DIN and ANSI
- PTFE bellows seal as standard
- Trims and components made of special materials
- Leakage requirements according to DIN EN 12266, API 598 or ANSI FCI 70-2-2006
Accessories
- Air filters
Options
- Linings of special compounds, such as conductive PTFE
- Valve plugs and seats made of special materials for erosive media
- Guided plug trims
The valve BR 8a - pneumatic - ANSI can be combinated with the following actuations:
Special features:
- Single-acting linear actuator with rolling diaphragm and internal springs
- Diaphragm areas from 120 to 2x2800 cm²
- Low overall height
- Powerful thrust at high stroking speed
- Low friction
- Various bench ranges by varying the number of springs or their compression
- No special tools required to change the bench range or reverse the direction of action (also version with handwheel)
Special features:
- Single-acting linear actuator with rolling diaphragm and internal springs
- Diaphragm areas from 120 to 750 cm²
- Direct attachment of accessories on additional yoke with concealed travel pick-off
- Low overall height
- Powerful thrust at high stroking speed
- Low friction
- Various bench ranges by varying the number of springs or their compression
- No special tools required to change the bench range or reverse the direction of action (also version with handwheel)
Information
Certificates
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