Control Supplies: Smart Damper Actuators for Precise HVAC Management
Midwest Supply offers a comprehensive selection of damper actuators, designed to provide precise and reliable control over your HVAC system's airflow. We carry a wide range of actuators from leading brands like Siemens, Schneider Electric, and Neptronic. We offer various control options, including spring return, non-spring return, and modulating, to meet your specific requirements.
![Neptronic DT060S D series low voltage Actuators | 35 in.lb | 24V | ON/OFF | Floating | Electronic Fail Safe | [BBDT060S] | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/actuators-banner_2f549153-1d7e-4795-930b-ff65bbc8f14c_medium.jpg?v=1757436850)
![Neptronic AM060 A & M Linear Actuators | 100 lbf | 24V | ON/OFF | Floating | Modulating | Electronic Fail Safe | [BBAM060] | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/AM_linear_actuators_1742cc06-0326-43ef-b895-c95e91551c99_medium.png?v=1757952852)
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GNP191.1P | Damper Actuator | Spring Return | 24 VAC/DC | Universal Control Input | 53 lb-in | Siemens
Brand: Siemens
SKU: GNP191.1P
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GMA161.1P | Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 62 lb-in | Siemens
Brand: Siemens
SKU: GMA161.1P
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GDE131.1P | Damper Actuator | Non-Spring Return | 24 VAC | On/Off/Floating Point | 44 lb-in | Siemens
Brand: Siemens
SKU: GDE131.1P
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GCA121.1U | Damper Actuator | Spring Return | 24 VAC/DC | On/Off | 160 lb-in | Siemens
Brand: Siemens
SKU: GCA121.1U
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MEP-4252V | Valve Actuator | 25 in-lb | Electronic Fail-Safe | 24V | Modulating | KMC
Brand: KMC
SKU: MEP-4252V
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VB-7213-0-4-10 | Venta, Globe Valve, 1-1/2 in, 2-way, straight threaded NPT, stem up open, brass trim, 28 Cv | Schneider Electric
Brand: Schneider Electric
SKU: VB-7213-0-4-10
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MA40-7043-501 | Damper Actuator | 35 in-lb | Spg Rtn | 24V | On/Off | SW | Schneider Electric
Brand: Schneider Electric
SKU: MA40-7043-501
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NMB24-SR | Damper Actuator | 90 in-lb | Non-Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: NMB24-SR
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![Neptronic ST100S S series line voltage Actuators | 70 in.lb | 120V | ON/OFF | Floating | [BBST100S] | Midwest Supply Us](//midwestsupplyus.com/cdn/shop/files/actuators-banner_11ba97e2-4dda-404e-8537-6ff15bc70939_medium.jpg?v=1753978990)
![Neptronic ST100S S series line voltage Actuators | 70 in.lb | 120V | ON/OFF | Floating | [BBST100S] | Midwest Supply Us](http://midwestsupplyus.com/cdn/shop/files/actuators-banner_11ba97e2-4dda-404e-8537-6ff15bc70939_medium.jpg?v=1753978990)
ST100S | S series line voltage Actuators | 70 in.lb | 120V | ON/OFF | Floating | [BBST100S] | Neptronic
Brand: Neptronic
SKU: ST100S
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GIB166.1U | Damper Actuator | Non-Spring Return | 24 VAC | 0-10 Vdc | 310 lb-in | SW | Siemens
Brand: Siemens
SKU: GIB166.1U
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GJD221.1U | Damper Actuator | Spring Return | 120 VAC | On/Off | 20 lb-in | Siemens
Brand: Siemens
SKU: GJD221.1U
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MEP-4952 | Damper Actuator | 90 in-lb | Electronic Fail-Safe | 24V | Modulating | KMC
Brand: KMC
SKU: MEP-4952
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VB-7223-0-4-02 | Venta, Globe Valve, 1/2 in, 2-way, straight threaded NPT, stem up closed, brass trim, 1.3 Cv | Schneider Electric
Brand: Schneider Electric
SKU: VB-7223-0-4-02
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FSTF120-S US | Fire & Smoke Actuator | 18 in-lb | Spg Rtn | 120V | On/Off | 2SPST | 1m Cable | Belimo
Brand: Belimo
SKU: FSTF120-S US
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FSNF120-S US | Fire & Smoke Actuator | 70 in-lb | Spg Rtn | 120V | On/Off | 2SPDT | 1m Cable | Belimo
Brand: Belimo
SKU: FSNF120-S US
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VB-9213-0-5-12 | VB: 2-1/2 in, 2W, Globe, FLG, UO, BR, 56 cv | Schneider Electric
Brand: Schneider Electric
SKU: VB-9213-0-5-12
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VA9203-BGA-2 | ROTARY ACTUATOR; 27 LB IN; (3N-M) SPRING RETURN DIRECT-COUPLED ACTUATOR; ON/OFF CONTROL | Johnson Controls
Brand: Johnson Controls
SKU: VA9203-BGA-2
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VA9208-BGA-3 | ROTARY ACTUATOR; 70 LB IN; (8N-M) SPRING RETURN DIRECT-COUPLED ACTUATOR; ON/OFF CONTROL | Johnson Controls
Brand: Johnson Controls
SKU: VA9208-BGA-3
Control Valves Type
Actuator Type
Collection
Control Input
Cv / GPM
- 0.29 Cv
- 0.3 Cv
- 0.4 Cv
- 0.46 Cv
- 0.73 Cv
- 0.8 Cv
- 0.9 GPM
- 1 Cv
- 1.16 Cv
- 1.2 Cv
- 1.3 Cv
- 1.4 Cv
- 1.50 Cv
- 1.65 GPM
- 1.75 Cv
- 1.86 Cv
- 1.9 Cv
- 1.9 GPM
- 10 Cv
- 10.3 GPM
- 100 Cv
- 100 GPM
- 100 GPM GPM
- 102 Cv
- 1022 Cv
- 1041 Cv
- 105 GPM
- 108 Cv
- 11 Cv
- 11.1 GPM
- 11.6 Cv
- 110 Cv
- 110 GPM
- 1103 Cv
- 1140 Cv
- 115 Cv
- 115 GPM
- 11917 Cv
- 12 GPM
- 12.8 Cv
- 120 Cv
- 1200 Cv
- 121 GPM
- 127 GPM
- 13.1 GPM
- 13.2 Cv
- 130 Cv
- 133 GPM
- 14 Cv
- 14.2 GPM
- 141 GPM
- 143 Cv
- 146 Cv
- 149 GPM
- 15 Cv
- 15.1 GPM
- 150 Cv
- 154 Cv
- 157 GPM
- 1579 Cv
- 16 Cv
- 16 GPM
- 16.9 GPM
- 16388 Cv
- 165 GPM
- 170 Cv
- 173 GPM
- 177 Cv
- 18 GPM
- 18.2 GPM
- 18.56 Cv
- 180 GPM
- 1800 Cv
- 186 Cv
- 19 Cv
- 19.1 GPM
- 190 Cv
- 195 Cv
- 195 GPM
- 196 Cv
- 2 Cv
- 2 GPM
- 2.00 Cv
- 2.2 Cv
- 2.5 Cv
- 2.5 GPM
- 2.7 Cv
- 2.9 Cv
- 2.90 Cv
- 20 Cv
- 20 GPM
- 2055 Cv
- 2064 Cv
- 207 Cv
- 21.1 GPM
- 210 Cv
- 210 GPM
- 21705 Cv
- 22.2 GPM
- 223 Cv
- 225 GPM
- 228 Cv
- 23.1 GPM
- 24 Cv
- 24.2 GPM
- 240 Cv
- 240 GPM
- 248 Cv
- 25 Cv
- 25.1 GPM
- 255 GPM
- 26.1 GPM
- 26.2 GPM
- 260 Cv
- 263 Cv
- 27.1 GPM
- 27.3 GPM
- 270 GPM
- 27908 Cv
- 28 Cv
- 28.1 GPM
- 28.5 GPM
- 280 Cv
- 285 GPM
- 29 Cv
- 29.3 GPM
- 290 Cv
- 3 Cv
- 3 GPM
- 3.5 Cv
- 3.5 GPM
- 30 Cv
- 30 GPM
- 300 GPM
- 302 Cv
- 31.3 GPM
- 3136 Cv
- 317 GPM
- 32.1 GPM
- 32.7 GPM
- 33 GPM
- 335 GPM
- 34 Cv
- 34.1 GPM
- 34.2 GPM
- 340 Cv
- 344 Cv
- 34Cv
- 35.2 GPM
- 35.8 GPM
- 350 Cv
- 3517 Cv
- 353 GPM
- 36 GPM
- 37 Cv
- 37.2 GPM
- 371 GPM
- 38 GPM
- 38.1 GPM
- 389 GPM
- 39.6 GPM
- 4 Cv
- 4 GPM
- 4.00 Cv
- 4.4 Cv
- 4.5 GPM
- 4.55 Cv
- 4.6 Cv
- 4.64 Cv
- 4.7 Cv
- 4.70 Cv
- 40 Cv
- 40.3 GPM
- 400 Cv
- 407 GPM
- 41 Cv
- 425 GPM
- 43 Cv
- 43116 Cv
- 435 Cv
- 44.1 GPM
- 440 Cv
- 443 GPM
- 451 Cv
- 46 Cv
- 461 GPM
- 47.9 GPM
- 479 GPM
- 48 Cv
- 495 GPM
- 5 Cv
- 5 GPM
- 5.5 Cv
- 5.5 GPM
- 5.9 Cv
- 507 Cv
- 51 Cv
- 515 GPM
- 5340 Cv
- 537 GPM
- 55 Cv
- 559 GPM
- 56.3 GPM
- 57 Cv
- 581 GPM
- 6 GPM
- 6.4 Cv
- 6.5 GPM
- 6.75 Cv
- 60 Cv
- 60.1 GPM
- 600 Cv
- 603 GPM
- 62.5 GPM
- 625 GPM
- 647 GPM
- 65 Cv
- 65.4 GPM
- 669 GPM
- 68 Cv
- 688 Cv
- 691 GPM
- 7 GPM
- 7.0 Cv
- 7.31 Cv
- 7.4 Cv
- 7.5 Cv
- 7.5 GPM
- 70 Cv
- 70 GPM
- 713 GPM
- 714 Cv
- 73426 Cv
- 75 Cv
- 76.1 GPM
- 77 Cv
- 798 Cv
- 8 Cv
- 8 GPM
- 8.5 GPM
- 80 GPM
- 80 GPM GPM
- 820 Cv
- 8250 Cv
- 83 Cv
- 84 Cv
- 85 Cv
- 85 GPM
- 85 GPM GPM
- 87 Cv
- 9 GPM
- 9.28 Cv
- 9.5 GPM
- 9.8 Cv
- 90 Cv
- 90 GPM
- 90 GPM GPM
- 91 Cv
- 95 GPM
Input Types
Mounting
Normality (Fail)
Spring Return
SubType
Torque
- 10 in-lb
- 100 lb
- 101 lbf
- 105 lbf
- 120 in. lb
- 132 lb-in
- 133 in-lb
- 140 in-lb
- 140 in.lb
- 1400 in-lb
- 142 lb-in
- 150 in-lb
- 1500 lb
- 160 in-lb
- 160 lb-in
- 166in-lb
- 18 in-lb
- 180 in-lb
- 180 in.lb
- 20 lb-in
- 22 in-lb
- 22 lbf
- 220 lbf
- 221 lb-in
- 240 in. lb
- 25 in-lb
- 2500 in.lb
- 27 in-lb
- 27 lb
- 270 in-lb
- 30 in-lb
- 30 lb-in
- 300 in-lb
- 310 lb-in
- 33in-lb
- 34 lbf
- 35 in-lb
- 35 in.lb
- 35 lb-in
- 360 in-lb
- 360 in.lb
- 40 in-lb
- 44 in-lb
- 44 lb-in
- 44 lbf
- 45 in-lb
- 50 in.lb
- 53 lb-in
- 60 in-lb
- 62 lb-in
- 70 in-lb
- 70 in.lb
- 80 lb-in
- 87in-lb
- 88 in-lb
- 90 in-lb
Valve Size
- 0.5" - 2 Way
- 0.5" - 2-Way
- 0.5" - 3 Way
- 0.5" - 3-Way
- 0.5" - 6 Way
- 0.75" - 2 Way
- 0.75" - 2-Way
- 0.75" - 3 Way
- 0.75" - 3-Way
- 0.75" - 6 Way
- 1" - 2 Way
- 1" - 3 Way
- 1" - 6 Way
- 1.25" - 2 Way
- 1.25" - 3 Way
- 1.5" - 2 Way
- 1.5" - 3 Way
- 10" - 2 Way
- 10" - 2-Way
- 10" - 3 Way
- 12" - 2 Way
- 12" - 3 Way
- 14" - 2 Way
- 14" - 3 Way
- 16" - 2 Way
- 18" - 2 Way
- 2" - 2 Way
- 2" - 3 Way
- 2.5" - 2 Way
- 2.5" - 3 Way
- 20 mm - 2 Way
- 20" - 2 Way
- 20" - 3 Way
- 24" - 3 Way
- 3" - 2 Way
- 3" - 3 Way
- 30" - 2 Way
- 4" - 2 Way
- 4" - 3 Way
- 4"-2 WAY
- 5" - 2 Way
- 5" - 3 Way
- 6" - 2 Way
- 6" - 3 Way
- 8" - 2 Way
- 8" - 2-Way
- 8" - 3 Way
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