Dampers Rectangular dampers Type
From rectangular to motorized dampers, from bypass dampers to zoning panels: we’ve got it all! Find what you are looking for in our stock of over 2,000 products.
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![iO HVAC Controls HD-1408-PO 14 x 08 Two-Position Zone Damper - Powered Open | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_9a9094f7-6114-49b8-90a2-f18bd1d7e870_medium.jpg?v=1715804926)
HD-1408-PO | 14 x 08 Two-Position Zone Damper - Powered Open | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-1408-PO
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![iO HVAC Controls HD-1208-PO 12 x 08 Two-Position Zone Damper - Powered Open | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_c32fe10d-c2aa-4230-adc7-045eed5c3483_medium.jpg?v=1715804896)
HD-1208-PO | 12 x 08 Two-Position Zone Damper - Powered Open | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-1208-PO
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![iO HVAC Controls HD-0606-PO 06 x 06 Two-Position Zone Damper - Powered Open | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_c01c3d4d-d82a-4985-b3e8-88bd04ecd8b3_medium.jpg?v=1715804907)
HD-0606-PO | 06 x 06 Two-Position Zone Damper - Powered Open | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-0606-PO
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![iO HVAC Controls MBD-2620 Manual Rectangular 26 x 20 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/balancing_damper_rect_889100f3-6bb9-46bf-b498-d318536ed193_medium.jpg?v=1708912743)
MBD-2620 | Manual Rectangular 26 x 20 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-2620
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![iO HVAC Controls MBD-2008 Manual Rectangular 20 x 08 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/balancing_damper_rect_d3c6c029-c241-46d7-aa57-513dc096b434_medium.jpg?v=1708912719)
MBD-2008 | Manual Rectangular 20 x 08 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-2008
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![iO HVAC Controls MBD-1810 Manual Rectangular 18 x 10 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/balancing_damper_rect_848022fc-eec8-4c07-b83f-7be25e78a6a6_medium.jpg?v=1708912610)
MBD-1810 | Manual Rectangular 18 x 10 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-1810
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![iO HVAC Controls MBD-1610 Manual Rectangular 16 x 10 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/balancing_damper_rect_4292aae3-747b-4e48-a4df-c71670916496_medium.jpg?v=1708912622)
MBD-1610 | Manual Rectangular 16 x 10 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-1610
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![iO HVAC Controls MBD-0606 Manual Rectangular 06 x 06 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/balancing_damper_rect_f745e67e-25ad-433d-ab20-206d09a7496e_medium.jpg?v=1708912588)
MBD-0606 | Manual Rectangular 06 x 06 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MBD-0606
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![iO HVAC Controls RM-2222 Rheem 22 x 22 Rectangular Zone Damper, 35 second Belimo actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/RheemRectangular_82babe43-db97-4a82-b893-949352ffbf5b_medium.jpg?v=1708912700)
RM-2222 | Rheem 22 x 22 Rectangular Zone Damper, 35 second Belimo actuator | iO HVAC Controls
Brand: iO HVAC Controls
SKU: RM-2222
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![iO HVAC Controls MZR-1404-W-PO Motorized 14 x 04 Zone Register - White | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MZR_web_d196dc1c-2d6f-40e0-bbdd-bdb43c95f884_medium.jpg?v=1708912742)
MZR-1404-W-PO | Motorized 14 x 04 Zone Register - White | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MZR-1404-W-PO
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![iO HVAC Controls MD-1610-BM MD Series 16x10 (3) Wire Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MDXXXX_d2ea4789-7cae-424f-b380-b1ed4618416b_medium.jpg?v=1708912628)
MD-1610-BM | MD Series 16x10 (3) Wire Damper PO / PC | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-1610-BM
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![iO HVAC Controls MD-1608-BM MD Series 16x08 (3) Wire Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MDXXXX_27cacd4f-bbc7-435b-98c1-e030eba41826_medium.jpg?v=1708912631)
MD-1608-BM | MD Series 16x08 (3) Wire Damper PO / PC | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-1608-BM
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![iO HVAC Controls MD-1408 MD Series 14x08 (3) Wire Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MDXXXX_24271172-61f0-4e00-9248-b6472c1dea3a_medium.jpg?v=1708912675)
MD-1408 | MD Series 14x08 (3) Wire Damper PO / PC | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-1408
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![iO HVAC Controls MD-1010 MD Series 10x10 (3) Wire Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MDXXXX_87384a2a-5220-4655-9fd7-0c98fb24d673_medium.jpg?v=1708912679)
MD-1010 | MD Series 10x10 (3) Wire Damper PO / PC | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-1010
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![iO HVAC Controls MD-0606 MD Series 06x06 (3) Wire Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-MDXXXX_8cebba5b-183c-4785-a7ea-27a4c6c115d8_medium.jpg?v=1708912666)
MD-0606 | MD Series 06x06 (3) Wire Damper PO / PC | iO HVAC Controls
Brand: iO HVAC Controls
SKU: MD-0606
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![iO HVAC Controls HD-1408-BM Rectangular 14 x 08 Zone Damper-BM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_4d6ca684-cd6d-4657-8add-346e3cf59f73_medium.jpg?v=1715804897)
HD-1408-BM | Rectangular 14 x 08 Zone Damper-BM | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-1408-BM
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![Braeburn 110808 Rectangular Damper | 8x8 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/PC_SR-Rectangular_294d22e5-e9d8-4973-9ab8-26b5f944cc16_medium.jpg?v=1708892737)
110808 | Rectangular Damper | 8x8 MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | Braeburn
Brand: Braeburn
SKU: 110808
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![Braeburn 101616 Rectangular Damper | 16 x 16 MOTORIZED DAMPER | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/PO_PC-Rectangular_95d00121-b771-4dc6-8017-9534e126462b_medium.jpg?v=1708892717)
101616 | Rectangular Damper | 16 x 16 MOTORIZED DAMPER | Braeburn
Brand: Braeburn
SKU: 101616
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![EWC Controls 12X16 ND-RSD NC Rectangular Damper | 12X16 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd-rsd_da565685-f298-4b20-92f6-f3f0415b6b9a_medium.png?v=1713902345)
12X16 ND-RSD NC | Rectangular Damper | 12X16 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 12X16 ND-RSD NC
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![EWC Controls 24X24 ND-RSD NC Rectangular Damper | 24X24 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd-rsd_c57d2fc1-0ed0-470e-a403-4c1429654278_medium.png?v=1713902499)
24X24 ND-RSD NC | Rectangular Damper | 24X24 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls (OBSOLETE)
Brand: EWC Controls
SKU: 24X24 ND-RSD NC
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![EWC Controls 20X12 ND-RSD NC Rectangular Damper | 20X12 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd-rsd_d73f298e-49fe-48b7-9288-8c1d78892eae_medium.png?v=1713902423)
20X12 ND-RSD NC | Rectangular Damper | 20X12 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 20X12 ND-RSD NC
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![EWC Controls 20X8 ND-RSD NC Rectangular Damper | 20X8 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd-rsd_b118f18a-7776-4a28-95f4-1a23003e1444_medium.png?v=1713902432)
20X8 ND-RSD NC | Rectangular Damper | 20X8 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 20X8 ND-RSD NC
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![EWC Controls 18X8 ND-RSD NC Rectangular Damper | 18X8 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd-rsd_795b9c87-e913-406c-a95f-c2de76c4070f_medium.png?v=1713902480)
18X8 ND-RSD NC | Rectangular Damper | 18X8 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 18X8 ND-RSD NC
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![EWC Controls 14X8 ND-RSD NC Rectangular Damper | 14X8 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd-rsd_257653e7-c654-4a18-9b34-b1be6c7d50a1_medium.png?v=1713902383)
14X8 ND-RSD NC | Rectangular Damper | 14X8 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 14X8 ND-RSD NC
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Brand: Schneider Electric
SKU: MA-418-500