Pneumatic damper actuators Damper actuator (pneumatic) Type
We offer over 150 Pneumatic Damper Actuators from Siemens, including Damper Actuators, Accessory Acts, and more. Get started on your project today!
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![Siemens 331-3011 Damper Actuator, Pneu No 6, 4" Stroke, 3-13psi, Integ Pivot, Ext Shaft, UL Rec | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/331-3011_medium.jpg?v=1716405738)
331-3011 | Damper Actuator, Pneu No 6, 4" Stroke, 3-13psi, Integ Pivot, Ext Shaft, UL Rec | Siemens
Brand: Siemens
SKU: 331-3011
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![Siemens 331-2961 Damper Actuator, Pneu No 4, 4" Stroke, 8-13psi, Integ Pivot Mount, UL Rec F/S | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/331-2961_890826f2-e776-4c33-a122-fa64ab7811ab_medium.jpg?v=1706643252)
331-2961 | Damper Actuator, Pneu No 4, 4" Stroke, 8-13psi, Integ Pivot Mount, UL Rec F / S | Siemens
Brand: Siemens
SKU: 331-2961
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![Siemens 331-2973 Damper Actuator, Pneu No 4, 4" Stroke, 5-10psi, Pivot, Univ Mt Kit, UL Rec F/S | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/331-2973_41735e32-d163-420d-85ac-e5791f665d70_medium.jpg?v=1710363497)
331-2973 | Damper Actuator, Pneu No 4, 4" Stroke, 5-10psi, Pivot, Univ Mt Kit, UL Rec F / S | Siemens
Brand: Siemens
SKU: 331-2973
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![Siemens 331-4826 NO.3 PNEU.ACT.OEM,8-13,2 3/4"STR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/331-4826_medium.jpg?v=1692720039)
331-4826 | NO.3 PNEU.ACT.OEM, 8-13, 2 3 / 4"STR | Siemens
Brand: Siemens
SKU: 331-4826
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![Siemens 331-4810 Damper Actuator, Pneumatic Number 3, 2-3/8" Stroke, 8-13 psi, Front Mounting | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/331-4810_medium.jpg?v=1692720038)
331-4810 | Damper Actuator, Pneumatic Number 3, 2-3 / 8" Stroke, 8-13 psi, Front Mounting | Siemens
Brand: Siemens
SKU: 331-4810
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![Siemens 331-4821 No. 3 Pneumatic Actuator, 8-13 psi, Extended Shaft Mounting, 2-3/4-inch Stroke | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/331-4821_medium.jpg?v=1692720119)
331-4821 | No. 3 Pneumatic Actuator, 8-13 psi, Extended Shaft Mounting, 2-3 / 4-inch Stroke | Siemens
Brand: Siemens
SKU: 331-4821
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![Siemens 331-3060 Damper Actuator, Pneu No 6, 4" Stroke 3-13psi Pivot Mt Ext Temp Range, UL Rec | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/331-3060_medium.jpg?v=1692720111)
331-3060 | Damper Actuator, Pneu No 6, 4" Stroke 3-13psi Pivot Mt Ext Temp Range, UL Rec | Siemens
Brand: Siemens
SKU: 331-3060
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![Siemens 331-3001 Damper Actuator, Pneu No 4, 4" Stroke, 3-13psi, Integral Pivot, Pivot Post | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/331-3001_medium.jpg?v=1692720067)
331-3001 | Damper Actuator, Pneu No 4, 4" Stroke, 3-13psi, Integral Pivot, Pivot Post | Siemens
Brand: Siemens
SKU: 331-3001
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![Siemens 331-2998 4-inch Pneumatic Actuator with Clevis and Crank, 8 to 13 psi. | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/331-2998_medium.jpg?v=1692720075)
331-2998 | 4-inch Pneumatic Actuator with Clevis and Crank, 8 to 13 psi. | Siemens
Brand: Siemens
SKU: 331-2998
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![Siemens 331-2906 Damper Actuator, Pneu No 4, 4" Stroke, 5-10psi, Integral Pivot Mt, UL Rec F/S | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/331-2906_medium.jpg?v=1692720034)
331-2906 | Damper Actuator, Pneu No 4, 4" Stroke, 5-10psi, Integral Pivot Mt, UL Rec F / S | Siemens
Brand: Siemens
SKU: 331-2906
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![Siemens 331-4313 Damper Actuator, Pneu, Number 3, 2-3/8" Stroke, 3-7 psi, Fixed Bracket Mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/331-4313_medium.jpg?v=1692720119)
331-4313 | Damper Actuator, Pneu, Number 3, 2-3 / 8" Stroke, 3-7 psi, Fixed Bracket Mount | Siemens
Brand: Siemens
SKU: 331-4313
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![Siemens 331-4312 Damper Actuator, Pneu, Number 3, 2-3/8" Stroke, 3-7 psi, Integral Pivot Mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/331-4312_medium.jpg?v=1692720109)
331-4312 | Damper Actuator, Pneu, Number 3, 2-3 / 8" Stroke, 3-7 psi, Integral Pivot Mount | Siemens
Brand: Siemens
SKU: 331-4312
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![Siemens 331-2968 Damper Actuator, Pneu No 4, 4" Stroke, 8-13psi, Integral Pivot Mount, Clevis | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/331-2968_medium.jpg?v=1692720110)
331-2968 | Damper Actuator, Pneu No 4, 4" Stroke, 8-13psi, Integral Pivot Mount, Clevis | Siemens
Brand: Siemens
SKU: 331-2968
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![Siemens 331-2905 Damper Actuator, Pneumatic, Number 4, 4" Stroke, 3-7 psi, Integral Pivot Mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/331-2905_medium.jpg?v=1692720002)
331-2905 | Damper Actuator, Pneumatic, Number 4, 4" Stroke, 3-7 psi, Integral Pivot Mount | Siemens
Brand: Siemens
SKU: 331-2905
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![Siemens 332-3011 Damper Actuator, Pneu No. 6, 4" Stroke, 3-13psi, Integral Pivot, Pos Relay | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/332-3011_medium.jpg?v=1692720091)
332-3011 | Damper Actuator, Pneu No. 6, 4" Stroke, 3-13psi, Integral Pivot, Pos Relay | Siemens
Brand: Siemens
SKU: 332-3011
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![Siemens 331-3013 Damper Actuator, Pneu No 6, 4" Stroke, 3-13psi, Integral Pivot, Ext Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/331-3013_medium.jpg?v=1692720044)
331-3013 | Damper Actuator, Pneu No 6, 4" Stroke, 3-13psi, Integral Pivot, Ext Shaft | Siemens
Brand: Siemens
SKU: 331-3013
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![Siemens 331-3012 Damper Actuator, Pneu No 6, 4" Stroke, 3-8psi, Integ Pivot, Ext Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/331-3012_medium.jpg?v=1692720073)
331-3012 | Damper Actuator, Pneu No 6, 4" Stroke, 3-8psi, Integ Pivot, Ext Shaft | Siemens
Brand: Siemens
SKU: 331-3012
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![Siemens 331-3000 Damper Actuator, Pneu No 4, 4" Stroke, 3-7psi, Integral Pivot, Pivot Post | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/331-3000_medium.jpg?v=1692720125)
331-3000 | Damper Actuator, Pneu No 4, 4" Stroke, 3-7psi, Integral Pivot, Pivot Post | Siemens
Brand: Siemens
SKU: 331-3000
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![Siemens 331-2988 No.6 DAMPER ACT 8-13No. HIGH TEMP | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/331-2988_medium.jpg?v=1692720082)
331-2988 | No.6 DAMPER ACT 8-13No. HIGH TEMP | Siemens
Brand: Siemens
SKU: 331-2988
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![Siemens 331-2856 Damper Actuator, Pneu, Number 6, 4" Stroke, 8-13psi, Pivot Mount, Clevis | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/331-2856_medium.jpg?v=1692720017)
331-2856 | Damper Actuator, Pneu, Number 6, 4" Stroke, 8-13psi, Pivot Mount, Clevis | Siemens
Brand: Siemens
SKU: 331-2856
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![Siemens 331-2793 Damper Actuator, Pneumatic, Number 6, 4" Stroke, 3-8 psi, Integral Pivot Mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/331-2793_medium.jpg?v=1692720075)
331-2793 | Damper Actuator, Pneumatic, Number 6, 4" Stroke, 3-8 psi, Integral Pivot Mount | Siemens
Brand: Siemens
SKU: 331-2793
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![Siemens 332-2973 Damper Actuator, Pneu No 4, 4" Stroke, 5-10psi, Integ Pivot, Univ Mt, Pos Relay | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/332-2973_medium.jpg?v=1692720129)
332-2973 | Damper Actuator, Pneu No 4, 4" Stroke, 5-10psi, Integ Pivot, Univ Mt, Pos Relay | Siemens
Brand: Siemens
SKU: 332-2973
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![Siemens 332-2856 Damper Act, Pneu, No 6, 4" Stroke, 8-13psi, Pivot Mount, Clevis, Position Relay | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/332-2856_medium.jpg?v=1692720125)
332-2856 | Damper Act, Pneu, No 6, 4" Stroke, 8-13psi, Pivot Mount, Clevis, Position Relay | Siemens
Brand: Siemens
SKU: 332-2856
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![Siemens 331-4814 Damper Actuator, Pneu, No 3, 2 3/8" Stroke, 8-13 psi, Fixed Brkt Mtg, Clevis | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/331-4814_medium.jpg?v=1692720061)
331-4814 | Damper Actuator, Pneu, No 3, 2 3 / 8" Stroke, 8-13 psi, Fixed Brkt Mtg, Clevis | Siemens
Brand: Siemens
SKU: 331-4814
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