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Siemens No. 6 Pneumatic Actuator

Pneumatic Actuator
No. 6

Designed with a 4-inch (102 mm) stroke, the No. 6 Pneumatic Actuator is a rugged, metal-fabricated device that provides gradual or positive actuation of HVAC and fire/smoke dampers.

• Replaceable diaphragm
• Variety of spring ranges for sequencing with other control devices
• High torque

Options
• Positioning relay
• Forward travel stops

Select a link under the "item" tab below to order.

Cat #DescriptionsTypeMounting Style
331-3013Actuator, Integral Pivot with pivot post. Mounted on plate for extended shaft mounting with Clevis and Crank for 3/8” (10 mm), 7/16” (11 mm) or 1/2” (13 mm) diameter shaft.3-13 psi (21-90 kPa)Extended Shaft
331-3011*Actuator, Integral Pivot with pivot post. Mounted on plate for extended shaft mounting with Clevis and Crank for 3/8” (10 mm), 7/16” (11 mm) or 1/2” (13 mm) diameter shaft.8-13 psi (55-90 kPa)Extended Shaft
331-3060Actuator, Integral Pivot8-13 psi (55-90 kPa)Pivot
331-2856Actuator with Clevis8-13 psi (55-90 kPa)Pivot¹
332-3011Actuator, Integral Pivot with pivot post. Mounted on plate for extended shaft mounting with Clevis and Crank for 3/8” (10 mm), 7/16” (11 mm) or 1/2” (13 mm) diameter shaft.8-13 psi (55-90 kPa)Extended Shaft Kit with Positioning Relay


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