Compact and lightweight, CBA300 combines the strengths of the G-Series actuators while incorporating design economies for efficient and cost-effective valve automation. Prohibits corrosion within the actuator.

Standard construction CBA-300 Series actuators are designed for operating temperatures of -30°C to 95°C (-20°F to 200°F). High temperature trim allows continuous operation from -18°C to 177°C (0°F to 350°F). Additionally, low temperature trim allows operation from -40°C to 66°C (-40°F to 150°F). Consult factory when temperature requirements exceed these limits.

Operating pressures for the CBA 300-Series range from 3 to 10 barg (40 to 150 psig).

Key Features

Pair with ball, butterfly, non-lubricated plug valves, and quarter-turn rotating mechanisms.
Certifications: IEC 60529, IP66 and IP67M.
Torque/Thrust Range:
Double-acting models: minimum torque outputs from 835 to 2,492 Nm (7,388 to
22,055 lb-in).
Spring-return models: spring ending torques from 286 to 1,182 Nm (2,532 to
10,457 lb-in).
Close Loop Instrument System for actuators should always be used for the following
applications: high humidity, salt air, corrosive dust, inks and dyes, and wash downs. The closed loop system routes the operating media being exhausted from the power side of the cylinder to the vented side of the cylinder. Maximum pressure on the vented side of the power cylinder is to be 5 to 8 psig.

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  CBA_300_Pneumatic_Dimensions_Data_Imperial.pdf
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  DOC.DSB.CBA300.US.pdf
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  VA-DC-000-0187-01_C3PI.pdf
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  CBA_300_Pneumatic_Performance_Data_Metric.pdf
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  VA-DC-000-0188-01_C3PM.pdf
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  CBA_300_Pneumatic_Performance_Data_Imperial.pdf
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  CBB_Sizing_and_Selection.pdf
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  CBA_300_Pneumatic_Dimensions_Data_Metric.pdf
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