BR 30a
Pneumatic rotary actuator
USAGE
- Throttling service
- On/off service
ACTUATOR MOTION
Rotary
RATED ANGLE
93°
SUPPLY
Pneumatic
VERSION
Standard
FAIL-SAFE ACTION
Without
Special features
- Rotary diaphragm actuator
- Max. opening angle 90 ±3°
- Signal pressures from 2.5 to 6.0 bar
- Temperatures from –35 to +90 °C
- Torques from 15 to 5619 Nm
- Powerful thrust at high stroking speed and minimum friction by using low-wear rolling diaphragms
- Backlash- and maintenance-free bearings
- Direction of action (fail-open/fail-close) depending on the attachment to the rotary actuator
- Travel stops externally adjustable to limit the opening angle
- Excellent control properties thanks to large travel
- Interfaces according to DIN EN ISO 5211 and VDI/VDE 3845
Accessories
- Manual gear
- Accessories
Options
- Additional handwheel/manual override
- Dual square drive
- NAMUR interface (standard in size 4)
Information
Certificates
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