Bypass dampers Rectangular Shape
Bypass dampers for HVAC systems. For rerouting airflow around equipment or zones. Manual or motorized types you can order today at Blackhawk Supply.
View Details
![EWC Controls 20X8 PRD 20X8 Rectangular Manual Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/prd_ff4b1f39-b8f5-4fdc-a853-7b6b15692504_medium.gif?v=1713902419)
20X8 PRD | 20X8 Rectangular Manual Bypass Damper | EWC Controls
Brand: EWC Controls
SKU: 20X8 PRD
View Details
![Braeburn 131210 Rectangular Damper | 12 x 10 Rectangular Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Bypass_20Rectangular-WEB_0_medium.jpg?v=1708892736)
131210 | Rectangular Damper | 12 x 10 Rectangular Bypass Damper | Braeburn
Brand: Braeburn
SKU: 131210
View Details
![EWC Controls 12X12 PRD 12X12 Rectangular Manual Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/prd_26954141-5c80-4918-8928-360dc516c079_medium.gif?v=1713902391)
12X12 PRD | 12X12 Rectangular Manual Bypass Damper | EWC Controls
Brand: EWC Controls
SKU: 12X12 PRD
View Details
![EWC Controls 12X8 PRD 12X8 Rectangular Manual Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/prd_5da146df-ee21-48e0-8f04-3135fb627e77_medium.gif?v=1713902362)
12X8 PRD | 12X8 Rectangular Manual Bypass Damper | EWC Controls
Brand: EWC Controls
SKU: 12X8 PRD
View Details
![Braeburn 101220 12 x 20 Rectangular Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/braeburn_popc_rect_b1afff34-86fd-4e23-8f87-8640e53c0960_medium.png?v=1708892722)
101220 | 12 x 20 Rectangular Damper PO / PC | Braeburn
Brand: Braeburn
SKU: 101220
View Details
![iO HVAC Controls EB-2016 Electronic 20 x 16 Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-EB-XXXX_e2d78a54-d0a2-41f2-b4b5-dca17667daae_medium.jpg?v=1708912483)
EB-2016 | Electronic 20 x 16 Bypass Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: EB-2016
View Details
![iO HVAC Controls EB-1818 Electronic 18 x 18 Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-EB-XXXX_15a0bb6e-0509-458c-9b35-d166181d8d99_medium.jpg?v=1708912492)
EB-1818 | Electronic 18 x 18 Bypass Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: EB-1818
View Details
![iO HVAC Controls EB-1810 Electronic Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-EB-XXXX_e75616cb-e7a7-4845-97ee-9d5d5c847f87_medium.jpg?v=1708912437)
EB-1810 | Electronic Bypass Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: EB-1810
View Details
![iO HVAC Controls EB-1414 Electronic 14 x 14 Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-EB-XXXX_04840133-24ff-4048-ad02-e6a508af8477_medium.jpg?v=1708912497)
EB-1414 | Electronic 14 x 14 Bypass Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: EB-1414
View Details
![Braeburn 132010 Rectangular Damper | 20 x 10 Rectangular Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Bypass_20Rectangular-WEB_0_ae24168a-79d1-4485-b701-08b08b716572_medium.jpg?v=1708892750)
132010 | Rectangular Damper | 20 x 10 Rectangular Bypass Damper | Braeburn
Brand: Braeburn
SKU: 132010
View Details
![Braeburn 132008 Rectangular Damper | 20 x 8 Rectangular Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Bypass_20Rectangular-WEB_0_946c6a54-7a64-4211-8e01-65f0cc02e917_medium.jpg?v=1708892748)
132008 | Rectangular Damper | 20 x 8 Rectangular Bypass Damper | Braeburn
Brand: Braeburn
SKU: 132008
View Details
![EWC Controls 20X10 PRD 20X10 Rectangular Manual Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/prd_f53584fb-d2fc-4608-953f-c297fcca9dcc_medium.gif?v=1713902401)
20X10 PRD | 20X10 Rectangular Manual Bypass Damper | EWC Controls
Brand: EWC Controls
SKU: 20X10 PRD
View Details
![Braeburn 101016 10 x 16 Rectangular Damper PO/PC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/braeburn_popc_rect_fb76e344-be22-4510-8d70-db64a70edf91_medium.png?v=1708892654)
101016 | 10 x 16 Rectangular Damper PO / PC | Braeburn
Brand: Braeburn
SKU: 101016
View Details
![iO HVAC Controls EB-3010 Electronic 30 x 10 Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-EB-XXXX_cddd2d7d-075e-464c-94df-527ef86737d8_medium.jpg?v=1708912456)
EB-3010 | Electronic 30 x 10 Bypass Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: EB-3010
View Details
![iO HVAC Controls EB-2620 Electronic 26 x 20 Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-EB-XXXX_a31d276f-6080-4e82-9d5c-074114abcc65_medium.jpg?v=1708912433)
EB-2620 | Electronic 26 x 20 Bypass Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: EB-2620
View Details
![iO HVAC Controls EB-2412 Electronic 24 x 12 Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-EB-XXXX_bcfb1d1e-7915-45b5-9a51-cba38fe24ecd_medium.jpg?v=1708912452)
EB-2412 | Electronic 24 x 12 Bypass Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: EB-2412
View Details
![iO HVAC Controls EB-2220 Electronic 22 x 20 Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-EB-XXXX_01e7e342-e790-4c48-8f05-0cd520f5440b_medium.jpg?v=1708912455)
EB-2220 | Electronic 22 x 20 Bypass Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: EB-2220
View Details
![iO HVAC Controls EB-2018 Electronic 20 18 Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-EB-XXXX_c346f7d0-937a-43ae-8588-b792d184d9b7_medium.jpg?v=1708912483)
EB-2018 | Electronic 20 18 Bypass Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: EB-2018
View Details
![iO HVAC Controls EB-2012 Electronic 20 x 12 Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-EB-XXXX_b0a4e433-b0e2-4afb-ba34-4383511503cf_medium.jpg?v=1708912425)
EB-2012 | Electronic 20 x 12 Bypass Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: EB-2012
View Details
![iO HVAC Controls EB-1412 Electronic 14 x 12 Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-EB-XXXX_c27cd627-0b02-4630-90c7-d593a232c521_medium.jpg?v=1708912452)
EB-1412 | Electronic 14 x 12 Bypass Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: EB-1412
View Details
![iO HVAC Controls EB-1212 Electronic 12 x 12 Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/iO-EB-XXXX_a87cd9c4-de1e-4a65-ac5e-80f1131aa103_medium.jpg?v=1708912502)
EB-1212 | Electronic 12 x 12 Bypass Damper | iO HVAC Controls
Brand: iO HVAC Controls
SKU: EB-1212
View Details
![Braeburn 131208 Rectangular Damper | 12 x 8 Rectangular Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/Bypass_20Rectangular-WEB_0_4b0d2e50-dce2-4ecb-bba7-d34007164b93_medium.jpg?v=1708892732)
131208 | Rectangular Damper | 12 x 8 Rectangular Bypass Damper | Braeburn
Brand: Braeburn
SKU: 131208
View Details
![Braeburn 111220 Rectangular Damper | 12 x 20 Rectangular Damper PC/SR | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/PC_SR-Rectangular_188772b8-d1ed-41e5-812f-bc5d2aebd7db_medium.jpg?v=1708892668)
111220 | Rectangular Damper | 12 x 20 Rectangular Damper PC / SR | Braeburn
Brand: Braeburn
SKU: 111220
View Details
![EWC Controls 20X12 PRD 20X12 Rectangular Manual Bypass Damper | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/prd_fe598e9e-0eb0-4979-98f1-c9338eec3e72_medium.gif?v=1713902418)
20X12 PRD | 20X12 Rectangular Manual Bypass Damper | EWC Controls
Brand: EWC Controls
SKU: 20X12 PRD
Committed to customer satisfaction
as experts in Bypass Dampers
Recently Viewed
Popular Products
View all →![Veris E50C2 DIN Energy Meter | Modbus | Pulse Out | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/E50B1_large.jpg?v=1717613716)
E50C2 | DIN Energy Meter | Modbus | Pulse Out | Veris
Brand: Veris
SKU: E50C2![Veris MX1B Moisture | Battery | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/MX1B_large.jpg?v=1692624163)
MX1B | Moisture | Battery | Veris
Brand: Veris
SKU: MX1B![Veris H971 Current Sensor | DC | Split | 0-200A | Pulse Reset | Bi-Directional | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/H971_2713e501-214a-425b-84fa-558ce4a2feb2_large.jpg?v=1717708350)
H971 | Current Sensor | DC | Split | 0-200A | Pulse Reset | Bi-Directional | Veris
Brand: Veris
SKU: H971![Veris PX3DLX02 Pressure | Dry | Duct | LCD | 0-10 In WC | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/PX3DLX02_34751ed9-b55b-4ab8-ae9e-64778f94a267_large.jpg?v=1706643270)
PX3DLX02 | Pressure | Dry | Duct | LCD | 0-10 In WC | Veris
Brand: Veris
SKU: PX3DLX02![Siemens SAS61.33U MT Series SAS Electronic Valve Act, SR, 24V, 0-10V / 4-20 mA Proport Control | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/SAS61.33U_large.jpg?v=1716574569)
SAS61.33U | MT Series SAS Electronic Valve Act, SR, 24V, 0-10V / 4-20 mA Proport Control | Siemens
Brand: Siemens
SKU: SAS61.33U![Veris PW2LX05S Pressure | Wet | NEMA 4 | LCD | 0-250PSID | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PW2LX05S_88a65725-d5a4-465e-9c6c-d45a476764ac_large.jpg?v=1719241876)
PW2LX05S | Pressure | Wet | NEMA 4 | LCD | 0-250PSID | Veris
Brand: Veris
SKU: PW2LX05S![Siemens RDY2000BN BACnet Commercial Thermostat | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RDY2000BN_large.jpg?v=1716932364)
RDY2000BN | BACnet Commercial Thermostat | Siemens
Brand: Siemens
SKU: RDY2000BN![Viconics R820-643-REV2 SCR Power controller 600 V, 45 A, 3 phase | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/r820_2357d62a-de99-4eaf-b251-fe45a7caace2_large.jpg?v=1719241874)
R820-643-REV2 | SCR Power controller 600 V, 45 A, 3 phase | Viconics
Brand: Viconics
SKU: R820-643-REV2