Data Sheet

Globe Valve Selection Guide
Product Bulletin
PF51.1:010
July 2008
11
Globe Valve Actuators (Spring-and-Diaphragm)
BAUMANN 32, 54, OR
70 ACTUATOR
W6726-1/IL
657 AND 667
W0363-1/IL
Figure 11. Globe Valve Actuators
BAUMANN 657 and 667
Features
Compact, light-weight actuator designed for use with Baumann
sliding-stem valves
Heavy-duty actuators
Style
Spring-return pneumatic diaphragm Spring-return pneumatic diaphragm
Typical Maximum Thrust, Newtons (Varies with Operating Pressure, Spring, and Construction)
3750 10 000 to 200 000
Accessories
Pneumatic or electro-pneumatic valve positioners, FIELDVUE digital
valve controller, limit switch box, supply pressure filter-regulator,
handwheel for 32 and 54 actuator
Pneumatic or electro-pneumatic valve positioners, FIELDVUE digital
valve controller, limit switches, position transmitters, handwheels, travel
stops, and supply pressure filter-regulator
3025
AIR TO CLOSE AIR TO OPEN
Figure 12. Globe Valve Actuators
3025
Features
Long travel, up to 200 mm (8 inches)
Style
Spring-opposed pneumatic diaphragm
Typical Maximum Thrust, Newtons (Varies with Operating Pressure, Spring, and Construction)
Air to Close, Size P900: 76 300
Air to Open, Size P900: 61 200
Accessories
Handwheels, transducers, position transmitters, air relays, volume boosters, switching valves, lockable valves, limit switches, and solenoid valves are
available for actuator mounting.