Dampers (hidden without zone panels) Round dampers Type
Zone dampers for HVAC systems without zone control panels. Order Individual 24V motorized dampers for creating HVAC zones today at Blackhawk Supply.
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![EWC Controls 6 URD-15S 6 URD-15S ROUND MOTORIZED DAMPER 15 SECOND POWER OPEN/POWER CLOSE | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/urd-sm_6e3455e5-f8c7-4163-91a9-50443039cf7b_medium.gif?v=1709054572)
6 URD-15S | 6 URD-15S ROUND MOTORIZED DAMPER 15 SECOND POWER OPEN / POWER CLOSE | EWC Controls
Brand: EWC Controls
SKU: 6 URD-15S
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![EWC Controls 9 URD-SRE120 NC 9 URD-SRE120 120V ROUND SPRING RETURN DAMPER – NORMALLY CLOSED | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/urd-sr120small-proof_ae3cb916-d663-40ba-85bb-f3f9fb861cd8_medium.gif?v=1709054581)
9 URD-SRE120 NC | 9 URD-SRE120 120V ROUND SPRING RETURN DAMPER – NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 9 URD-SRE120 NC
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![EWC Controls 10 URD-SRE120 NO 10 URD-SRE120 120V ROUND SPRING RETURN DAMPER – NORMALLY OPEN | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/urd-sr120small-proof_046eb333-a2d2-433f-9373-b245286df7fb_medium.gif?v=1709054600)
10 URD-SRE120 NO | 10 URD-SRE120 120V ROUND SPRING RETURN DAMPER – NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 10 URD-SRE120 NO
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![EWC Controls 4 URD-SRE120 NC 4 URD-SRE120 120V ROUND SPRING RETURN DAMPER – NORMALLY CLOSED | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/urd-sr120small-proof_78929b1a-253a-45d6-bad2-d74a7b0637e8_medium.gif?v=1709054610)
4 URD-SRE120 NC | 4 URD-SRE120 120V ROUND SPRING RETURN DAMPER – NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 4 URD-SRE120 NC
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![EWC Controls 4 URD-SRE120 NO 4 URD-SRE120 120V ROUND SPRING RETURN DAMPER – NORMALLY OPEN | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/urd-sr120small-proof_609ba272-f5a4-4093-9569-133e4f5e6714_medium.gif?v=1709054572)
4 URD-SRE120 NO | 4 URD-SRE120 120V ROUND SPRING RETURN DAMPER – NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 4 URD-SRE120 NO
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![EWC Controls 7 URD-15S 7 URD-15S ROUND MOTORIZED DAMPER 15 SECOND POWER OPEN/POWER CLOSE | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/urd-sm_fbf74e31-c33a-4dba-baf9-dc1bc0aa0e80_medium.gif?v=1709054573)
7 URD-15S | 7 URD-15S ROUND MOTORIZED DAMPER 15 SECOND POWER OPEN / POWER CLOSE | EWC Controls
Brand: EWC Controls
SKU: 7 URD-15S
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![EWC Controls 14 URD-15S 14 URD-15S ROUND MOTORIZED DAMPER 15 SECOND POWER OPEN/POWER CLOSE | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/urd-sm_347cd15f-78de-437f-bba0-4123654bca7a_medium.gif?v=1709054582)
14 URD-15S | 14 URD-15S ROUND MOTORIZED DAMPER 15 SECOND POWER OPEN / POWER CLOSE | EWC Controls
Brand: EWC Controls
SKU: 14 URD-15S
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![EWC Controls 10 URD-SRE120 NC 10 URD-SRE120 120V ROUND SPRING RETURN DAMPER – NORMALLY CLOSED | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/urd-sr120small-proof_3fa9c863-e2a4-4748-a04b-ff8f67e516b8_medium.gif?v=1709054600)
10 URD-SRE120 NC | 10 URD-SRE120 120V ROUND SPRING RETURN DAMPER – NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 10 URD-SRE120 NC
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![EWC Controls 20 URD-15S 20 URD-15S ROUND MOTORIZED DAMPER 15 SECOND POWER OPEN/POWER CLOSE | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/urd-sm_08e23aa5-5c43-4cd1-bf3c-e926f6f01363_medium.gif?v=1709054581)
20 URD-15S | 20 URD-15S ROUND MOTORIZED DAMPER 15 SECOND POWER OPEN / POWER CLOSE | EWC Controls
Brand: EWC Controls
SKU: 20 URD-15S
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![EWC Controls 10 URD-15S 10 URD-15S ROUND MOTORIZED DAMPER 15 SECOND POWER OPEN/POWER CLOSE | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/urd-sm_e82eb466-6c48-4441-86a9-42d99893c872_medium.gif?v=1709054581)
10 URD-15S | 10 URD-15S ROUND MOTORIZED DAMPER 15 SECOND POWER OPEN / POWER CLOSE | EWC Controls
Brand: EWC Controls
SKU: 10 URD-15S
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![EWC Controls 12 URD-15S 12 URD-15S ROUND MOTORIZED DAMPER 15 SECOND POWER OPEN/POWER CLOSE | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/urd-sm_b4c9ed3e-f0c2-481d-a74b-4eb4456a702e_medium.gif?v=1709054572)
12 URD-15S | 12 URD-15S ROUND MOTORIZED DAMPER 15 SECOND POWER OPEN / POWER CLOSE | EWC Controls
Brand: EWC Controls
SKU: 12 URD-15S
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![EWC Controls 5 URD-SRE120 NC 5 URD-SRE120 120V ROUND SPRING RETURN DAMPER – NORMALLY CLOSED | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/urd-sr120small-proof_b11330e5-0200-4def-ac26-acb118e7ca30_medium.gif?v=1709054582)
5 URD-SRE120 NC | 5 URD-SRE120 120V ROUND SPRING RETURN DAMPER – NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 5 URD-SRE120 NC
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![EWC Controls 9 URD-15S 9 URD-15S ROUND MOTORIZED DAMPER 15 SECOND POWER OPEN/POWER CLOSE | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/urd-sm_ed48781f-a464-4926-af5b-1e9851e46879_medium.gif?v=1709054592)
9 URD-15S | 9 URD-15S ROUND MOTORIZED DAMPER 15 SECOND POWER OPEN / POWER CLOSE | EWC Controls
Brand: EWC Controls
SKU: 9 URD-15S
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![EWC Controls 9 URD-SRE120 NO 9 URD-SRE120 120V ROUND SPRING RETURN DAMPER – NORMALLY OPEN | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/urd-sr120small-proof_cb51e019-e0e1-4053-83f2-4d6dfeb62e47_medium.gif?v=1709054600)
9 URD-SRE120 NO | 9 URD-SRE120 120V ROUND SPRING RETURN DAMPER – NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 9 URD-SRE120 NO
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![EWC Controls 8 URD-15S 8 URD-15S ROUND MOTORIZED DAMPER 15 SECOND POWER OPEN/POWER CLOSE | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/urd-sm_03fbf9e6-d39c-4c41-9776-0a535b808314_medium.gif?v=1709054572)
8 URD-15S | 8 URD-15S ROUND MOTORIZED DAMPER 15 SECOND POWER OPEN / POWER CLOSE | EWC Controls
Brand: EWC Controls
SKU: 8 URD-15S
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![EWC Controls 7 URD-SRE120 NO 7 URD-SRE120 120V ROUND SPRING RETURN DAMPER – NORMALLY OPEN | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/urd-sr120small-proof_485ead1e-d7cd-47b9-9c5d-4f1064914395_medium.gif?v=1709054581)
7 URD-SRE120 NO | 7 URD-SRE120 120V ROUND SPRING RETURN DAMPER – NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 7 URD-SRE120 NO
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![EWC Controls 5 URD-SRE120 NO 5 URD-SRE120 120V ROUND SPRING RETURN DAMPER – NORMALLY OPEN | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/urd-sr120small-proof_73c54bd5-bbc2-451c-8950-da1397ff4ccb_medium.gif?v=1709054582)
5 URD-SRE120 NO | 5 URD-SRE120 120V ROUND SPRING RETURN DAMPER – NORMALLY OPEN | EWC Controls
Brand: EWC Controls
SKU: 5 URD-SRE120 NO
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![EWC Controls 7 URD-SRE120 NC 7 URD-SRE120 120V ROUND SPRING RETURN DAMPER – NORMALLY CLOSED | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/urd-sr120small-proof_0c5840f5-5e3f-463c-933b-f62ec3f76281_medium.gif?v=1709054581)
7 URD-SRE120 NC | 7 URD-SRE120 120V ROUND SPRING RETURN DAMPER – NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 7 URD-SRE120 NC
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![EWC Controls 16 URD-15S 16 URD-15S ROUND MOTORIZED DAMPER 15 SECOND POWER OPEN/POWER CLOSE | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/urd-sm_46b463a6-3600-4540-aa8a-d712296039e7_medium.gif?v=1709054572)
16 URD-15S | 16 URD-15S ROUND MOTORIZED DAMPER 15 SECOND POWER OPEN / POWER CLOSE | EWC Controls
Brand: EWC Controls
SKU: 16 URD-15S
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![Braeburn 129005 Round Damper | 5" Round Motorized Damper Spring Return - Normally Closed | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/PO_SR-Round_7fad782b-82f8-451f-88a8-516529072b0f_medium.jpg?v=1708892729)
129005 | Round Damper | 5" Round Motorized Damper Spring Return - Normally Closed | Braeburn
Brand: Braeburn
SKU: 129005
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![Braeburn 119020 Round Damper | 20" Round Motorized Damper Spring Return - Normally Open | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/PC_SR-Round_edf49c6e-324f-41a9-b87b-c1b4255afc68_medium.jpg?v=1708892705)
119020 | Round Damper | 20" Round Motorized Damper Spring Return - Normally Open | Braeburn
Brand: Braeburn
SKU: 119020
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![Braeburn 119016 Round Damper | 16" Round Motorized Damper Spring Return - Normally Open | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/PC_SR-Round_ba912f3c-6586-4460-a051-a29205aec50d_medium.jpg?v=1708892743)
119016 | Round Damper | 16" Round Motorized Damper Spring Return - Normally Open | Braeburn
Brand: Braeburn
SKU: 119016
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![Braeburn 119014 Round Damper | 14" Round Motorized Damper Spring Return - Normally Open | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/PC_SR-Round_f946636f-cb23-4ba6-beff-53c98a0efcf8_medium.jpg?v=1708892745)
119014 | Round Damper | 14" Round Motorized Damper Spring Return - Normally Open | Braeburn
Brand: Braeburn
SKU: 119014
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![Braeburn 119009 Round Damper | 9" Round Motorized Damper Spring Return - Normally Open | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/products/PC_SR-Round_851c7f42-412c-4079-bff4-aad4e016de02_medium.jpg?v=1708892701)
119009 | Round Damper | 9" Round Motorized Damper Spring Return - Normally Open | Braeburn
Brand: Braeburn
SKU: 119009
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