Zone dampers Io hvac controls
View Details
![iO HVAC Controls HD-BM-NA-3020 30 x 20 Two-Position Zone Damper - Bottom Mount-No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/HD-NA-XXXX_820c4d9c-3771-4754-b2d3-2195440f66bc_medium.png?v=1719992292)
HD-BM-NA-3020 | 30 x 20 Two-Position Zone Damper - Bottom Mount-No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-BM-NA-3020
View Details
![iO HVAC Controls HD-2016-PO 20 x 16 Two-Position Zone Damper - Powered Open | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_41571ae4-2be2-4214-aa3c-4beefe3ec99e_medium.jpg?v=1719992292)
HD-2016-PO | 20 x 16 Two-Position Zone Damper - Powered Open | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-2016-PO
View Details
![iO HVAC Controls HD-2620 Rectangular 26 x 20 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_569922e2-104d-428a-9835-87bdc867380e_medium.jpg?v=1719992296)
HD-2620 | Rectangular 26 x 20 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-2620
View Details
![iO HVAC Controls HD-BM-NA-1006 10 x 06 Two-Position Zone Damper - Bottom Mount-No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/HD-NA-XXXX_c477cee4-bcde-48d0-8a27-e7992d0260ee_medium.png?v=1719992292)
HD-BM-NA-1006 | 10 x 06 Two-Position Zone Damper - Bottom Mount-No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-BM-NA-1006
View Details
![iO HVAC Controls HD-BM-NA-2412 24 x 12 Two-Position Zone Damper - Bottom Mount-No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/HD-NA-XXXX_ba7920d0-da2c-48a6-bf53-8cb89cfcd8a4_medium.png?v=1719992291)
HD-BM-NA-2412 | 24 x 12 Two-Position Zone Damper - Bottom Mount-No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-BM-NA-2412
View Details
![iO HVAC Controls HD-3020-PO 30 x 20 Two-Position Zone Damper Powered Open/Spring Closed | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_96b2926f-0cbe-4670-ac66-bc1bc59423ff_medium.jpg?v=1719992291)
HD-3020-PO | 30 x 20 Two-Position Zone Damper Powered Open / Spring Closed | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-3020-PO
View Details
![iO HVAC Controls HD-3008 Rectangular 30 x 08 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_7288be68-b3d5-4582-84e3-23f5b3bb8389_medium.jpg?v=1719992291)
HD-3008 | Rectangular 30 x 08 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-3008
View Details
![iO HVAC Controls HD-3012 Rectangular 30 x 12 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_1acff74b-be0b-43d0-9e42-2336583dc4f0_medium.jpg?v=1719992291)
HD-3012 | Rectangular 30 x 12 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-3012
View Details
![iO HVAC Controls HD-3612 Rectangular 36 x 12 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_c43c0aba-6983-4ad6-8b23-030ed4dbe125_medium.jpg?v=1719992291)
HD-3612 | Rectangular 36 x 12 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-3612
View Details
![iO HVAC Controls HD-BM-NA-2012 20 x 12 Two-Position Zone Damper - Bottom Mount-No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/HD-NA-XXXX_3530a849-c2b4-497d-858c-efb7618da198_medium.png?v=1719992291)
HD-BM-NA-2012 | 20 x 12 Two-Position Zone Damper - Bottom Mount-No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-BM-NA-2012
View Details
![iO HVAC Controls HD-BM-NA-2218 22 x 18 Two-Position Zone Damper - Bottom Mount-No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/HD-NA-XXXX_0c35f8a1-7fad-4fdd-b59f-171761c22652_medium.png?v=1719992291)
HD-BM-NA-2218 | 22 x 18 Two-Position Zone Damper - Bottom Mount-No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-BM-NA-2218
View Details
![iO HVAC Controls HD-BM-NA-1812 18 x 12 Two-Position Zone Damper - Bottom Mount-No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/HD-NA-XXXX_07de95ae-517e-4c3a-8d15-7fd663407486_medium.png?v=1719992286)
HD-BM-NA-1812 | 18 x 12 Two-Position Zone Damper - Bottom Mount-No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-BM-NA-1812
View Details
![iO HVAC Controls HD-2626-PO 26 x 26 Rectangular Two-Position Zone Damper - Powered Open | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/HD-XXXX_15ef01c7-51eb-4ed8-9a3b-cefa125ca501_medium.jpg?v=1719992286)
HD-2626-PO | 26 x 26 Rectangular Two-Position Zone Damper - Powered Open | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-2626-PO
View Details
![iO HVAC Controls HD-3810 38 x 10 Rectangular Two-Position Zone Damper - 2 Wire Actuator | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/HD-XXXX_ebd77c36-3869-4826-a423-9d6d2dd7bf5c_medium.jpg?v=1719992286)
HD-3810 | 38 x 10 Rectangular Two-Position Zone Damper - 2 Wire Actuator | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-3810
View Details
![iO HVAC Controls HD-BM-NA-2214 22 x 14 Two-Position Zone Damper - Bottom Mount-No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/HD-NA-XXXX_d21c39a6-d9b4-43f7-ab76-d1d232922487_medium.png?v=1719992287)
HD-BM-NA-2214 | 22 x 14 Two-Position Zone Damper - Bottom Mount-No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-BM-NA-2214
View Details
![iO HVAC Controls HD-BM-NA-1410 14 x 10 Two-Position Zone Damper - Bottom Mount-No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/HD-NA-XXXX_135f07a9-e148-4f1c-8593-710a2dd0cb54_medium.png?v=1719992286)
HD-BM-NA-1410 | 14 x 10 Two-Position Zone Damper - Bottom Mount-No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-BM-NA-1410
View Details
![iO HVAC Controls HD-3012-PO 30 x 12 Two-Position Zone Damper - Powered Open | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_bf76650f-3595-4292-a65c-28d607d89d9b_medium.jpg?v=1719992286)
HD-3012-PO | 30 x 12 Two-Position Zone Damper - Powered Open | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-3012-PO
View Details
![iO HVAC Controls EB-3008 Electronic 30 x 08 Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-EB-XXXX_aae6da92-f2b6-4b0c-b7d5-d026e6eacb97_medium.jpg?v=1719992286)
EB-3008 | Electronic 30 x 08 Bypass Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: EB-3008
View Details
![iO HVAC Controls HD-BM-NA-1614 16 x 14 Two-Position Zone Damper - Bottom Mount-No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/HD-NA-XXXX_38e0d12e-f842-47df-b720-5c3b2358c0bd_medium.png?v=1719992286)
HD-BM-NA-1614 | 16 x 14 Two-Position Zone Damper - Bottom Mount-No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-BM-NA-1614
View Details
![iO HVAC Controls HD-1812 Rectangular 18 x 12 Zone Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_3219bf4d-c215-48e3-ba1b-23c81fbbdd9f_medium.jpg?v=1719992286)
HD-1812 | Rectangular 18 x 12 Zone Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-1812
View Details
![iO HVAC Controls HD-BM-NA-1610 16 x 10 Two-Position Zone Damper - Bottom Mount-No Actuator, 5/8-1/2 Shaft | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/HD-NA-XXXX_e6c056f9-01bc-4931-ac30-226f9722edfa_medium.png?v=1719992286)
HD-BM-NA-1610 | 16 x 10 Two-Position Zone Damper - Bottom Mount-No Actuator, 5 / 8-1 / 2 Shaft | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-BM-NA-1610
View Details
![iO HVAC Controls HD-3014-BM Rectangular 30 x 14 Zone Damper-BM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_f297de25-eeb7-4b41-82b7-572985801a89_medium.jpg?v=1719992285)
HD-3014-BM | Rectangular 30 x 14 Zone Damper-BM | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-3014-BM
View Details
![iO HVAC Controls HD-1812-BM Rectangular 18 x 12 Zone Damper-BM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-HDXXXX_95ed4ac3-413e-4a7b-9537-0fbe48cc6dd1_medium.jpg?v=1719992281)
HD-1812-BM | Rectangular 18 x 12 Zone Damper-BM | iO HVAC Controls
Brand: iO HVAC Controls
SKU: HD-1812-BM
View Details
![iO HVAC Controls EB-2614 Electronic 26 x 14 Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO-EB-XXXX_d7865064-7412-4afa-a996-b906e7c7dfa7_medium.jpg?v=1719992281)
EB-2614 | Electronic 26 x 14 Bypass Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: EB-2614
Committed to customer satisfaction
as experts in Zone Dampers
Recently Viewed
Popular Products
View all →![Schneider Electric MA-418 Act (MA-418): Elec, 2Pos, SR, 120 VAC, TB, 60 in-lb, Rotary, N1, Erie | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/MA-4_c6d3be61-0ef2-433b-830d-9bec9e29b3e0_large.jpg?v=1719925296)
MA-418 | Act (MA-418): Elec, 2Pos, SR, 120 VAC, TB, 60 in-lb, Rotary, N1, Erie | Schneider Electric
Brand: Schneider Electric
SKU: MA-418![Veris PW2XX05S Pressure | Wet | NEMA 4 | 0-250PSID | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PW2XX05S_large.jpg?v=1720029918)
PW2XX05S | Pressure | Wet | NEMA 4 | 0-250PSID | Veris
Brand: Veris
SKU: PW2XX05S![Veris E50B1 DIN Energy Meter | VAR Pulse Out | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/E50B1_468e105f-c937-40fd-b47e-8b7eebfadb24_large.jpg?v=1720029721)
E50B1 | DIN Energy Meter | VAR Pulse Out | Veris
Brand: Veris
SKU: E50B1![Contemporary Controls EIS8-100T 8-Port 10/100Mbps UL-864 EIS Switch | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/eis_f8fd4b1c-b511-458d-aa13-9e5d06cc2e98_large.jpg?v=1720006938)
EIS8-100T | 8-Port 10/100Mbps UL-864 EIS Switch | Contemporary Controls
Brand: Contemporary Controls
SKU: EIS8-100T![Neptronic SHS80-C Duct Mnt Humidity/High Limit | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/SKE4-SKS4_SHS80_d0f055ef-aed4-412c-bac8-68bfbd0ae0f2_large.png?v=1717516288)
SHS80-C | Duct Mnt Humidity/High Limit | Neptronic
Brand: Neptronic
SKU: SHS80-C![Functional Devices RIBW01B-EN3 EnOcean 902 Mhz Enclosed Relay 20Amp 120Vac 2-Way Wireless Dry-Cont. Input | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RIBW01B-EN3_large.jpg?v=1719987683)
RIBW01B-EN3 | EnOcean 902 Mhz Enclosed Relay 20Amp 120Vac 2-Way Wireless Dry-Cont. Input | Functional Devices
Brand: Functional Devices
SKU: RIBW01B-EN3![Belimo SGVL+SVKB24-SR SGVL w/ Electronic FS | 337 lbf | 24V | 2-10V | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/SGVL_SVK_LVK_e86f911c-bf3a-4839-8aed-cf99c226983a_large.png?v=1720003995)
SGVL+SVKB24-SR | SGVL w/ Electronic FS | 337 lbf | 24V | 2-10V | Belimo
Brand: Belimo
SKU: SGVL+SVKB24-SR