3,712 results in Business & Industrial
New
HVAC Motorized Zone Control Large Rectangular Damper with 2 Wire Synchron Motor
USD $239.00
Seller: 100.0% positive
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New
Pneumatic Adjustable Hydraulic Buffer Damper For 1002-31-1 1002-31-2 1002-31-3
USD $111.25
Seller: 100.0% positive
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New – Open box
HONEYWELL D690A1036 / D690A1036 (NEW IN BOX)
USD $122.36
Seller: 99.3% positive
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New – Open box
Pottorff FSD-141 8x8 Fire and Smoke Damper with FSLF24 US Belimo Actuator
USD $369.00
Seller: 100.0% positive
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New
5" NSPRD DuroZone HVAC Motorized Electric Zone Control 24ac Power Damper
USD $98.77
Seller: 100.0% positive
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New – Open box
Synchron damper motor 37240L - 6 - 106 8923 208-230V 60-50 HZ 5W 6/5 RPM New
USD $150.00
Seller: 99.7% positive
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New
EWC ND-18X18 MOTORIZED DAMPER - NEW IN BOX
USD $106.48
Seller: 100.0% positive
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New
New
ZONEFIRST, ZDBP0820, 08x20, Zone Damper Bottom Mount
USD $157.52
Seller: 100.0% positive
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New – Open box
Backdraft Damper Motor Pack for Models 411/611 - MTR-611
USD $74.99
Seller: 99.7% positive
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New
TS-475 Non-Mercury Damper End Switch NEW
USD $15.00
Seller: 97.0% positive
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Used
Honeywell M436A1116 / Damper Motor / Carlin Burner / USED / WORKS GREAT!!!🇺🇸
USD $500.00
Seller: 99.7% positive
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New – Open box
Round 5" Motorized Controlled Damper EcoJay SmartZone APDM-B60 LMB24-3-T ECO
USD $74.99
Seller: 99.3% positive
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New
GREENHECK FSD-311 42x42 ELECTRIC 120V Damper
USD $400.00
Seller: 97.4% positive
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New
ZDSP0808 - ZONEFIRST PLUG-N-PLAY DAMPER 8x8 SIDE MOUNT
USD $130.00
Seller: 100.0% positive
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New – Open box
X2415 16" MOTORIZED DAMPER - SPRING OPEN / POWER CLOSE
USD $149.99
Seller: 100.0% positive
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New
X4211 10 Inch MOTORIZED DAMPER - SPRING OPEN / POWER CLOSE
USD $99.99
Seller: 99.8% positive
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New – Open box
Metropolitan Air Tech RT-WGA Universal Damper Drive Actuator Worm Gear 24"
USD $39.99
Seller: 98.9% positive
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New
Master Flow 6 in. Damper , Allows control of the airflow.
USD $11.99
Seller: 99.4% positive
View Detail Request Quote![LOT OF [6] LLOYD INDUSTRIES FIRE DAMPER 8"X16" MODEL 75 NEW](https://i.ebayimg.com/images/g/YscAAOSwBPBnUjC6/s-l225.jpg)
New – Open box
LOT OF [6] LLOYD INDUSTRIES FIRE DAMPER 8"X16" MODEL 75 NEW
USD $129.63
Seller: 99.6% positive
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New
New Arzel Zoning Technology STK-ER0006 6”Round pneumatic Damper EzySlide Damper
USD $62.00
Seller: 100.0% positive
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New
AIRMATE 01112012CW AIRMATE 01112012CW Airmate 20x10 Return Air Grill
USD $28.57
Seller: 99.3% positive
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New
Durozone 5" round HVAC motorized air control damper dampner 3 wire 24V AC RD-05
USD $106.66
Seller: 100.0% positive
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New
Durozone 10" DRD RD-10 Round HVAC Motorized Air Damper dDampner 3 Wire 24V AC
USD $132.47
Seller: 100.0% positive
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New
12X14 ND 12"X14" Motorized Damper
USD $101.68
Seller: 100.0% positive
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New
SOUTHWARK METAL 42108 Trunk Damper 10x8 Hot Dip Galvanized Steel
USD $31.55
Seller: 99.3% positive
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New
Honeywell M847D-ZONE/U Replacement Motor for Ard and Zd Zone Dampers, 24V
USD $126.99
Seller: 99.8% positive
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Used
Honeywell ZD8X10TZ TrueZONE® 8 in. x 10 in. Parallel Blade Zone Damper. EC
USD $109.95
Seller: 100.0% positive
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Used
Ruskin Mfg V699063 Fire Damper 5-1/2" (7-7/8" x 8-5/8" Box)
USD $89.99
Seller: 99.8% positive
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New
ZONEFIRST, ZDBP0820, 08x20, Zone Damper, Plug-in, Bm 12vdc - NEW NO BOX
USD $170.99
Seller: 99.5% positive
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New
RB-2430 Regulators Hydro Speed Spring Damper 30mm Length Stroke Dampers
USD $147.67
Seller: 100.0% positive
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Used
Aluminum Backdraft Damper Spring Loaded One-Way Air Vent Valve 5" ID x 7" OD
USD $71.95
Seller: 99.6% positive
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New
New – Open box
Specified SC-BAL-12 12" Round Electronic Remote Balancing Damper With Actuator
USD $90.64
Seller: 99.6% positive
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New – Open box
NAILOR 1/2" MANUAL DAMPER CONTROL
USD $12.99
Seller: 99.6% positive
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New
Honeywell ZD8X18TZ/U Zone Damper 8x18" Aluminum 24V Power Close/Spring Open
USD $232.89
Seller: 99.3% positive
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New
RetroZone SD 4" Belimo 3 wire Motorized 24v Round Zone Control Damper |
USD $144.00
Seller: 100.0% positive
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Used
HONEYWELL M436A1090 / 115V / DAMPER MOTOR / CARLIN BURNER / USED / WORKS GREAT!!
USD $500.00
Seller: 99.7% positive
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New
BRAEBURN 119112 12" ROUND STATIC PRESSURE BYPASS DAMPER 198915
USD $119.00
Seller: 99.2% positive
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New
Weil-McLain 425-800-090 Top Flue Damper Assembly 8"
USD $150.00
Seller: 100.0% positive
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New
DuroZone 9” NSPRD Motorized HVAC Power Damper – 24V AC, 5 Year Warranty
USD $111.77
Seller: 100.0% positive
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New
New BROAN RD1 Radiation Damper-Horizontal Mount 12 1/4" x 12 1/4" Ships FREE
USD $53.99
Seller: 99.9% positive
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New – Open box
Honeywell Home ARD14TZ TrueZone ARD Damper 14"
USD $139.99
Seller: 99.7% positive
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New
DAYTON 53DR12 Shutter,Wall,17" 53DR12
USD $85.53
Seller: 99.7% positive
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New
Young Regulator 270-301 Damper *R5C*
USD $28.99
Seller: 99.5% positive
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Used
Manual Adjustable Louver Ventilation Duct Damper 19.5x22" Heavy Duty
USD $127.49
Seller: 99.9% positive
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New – Open box
RUSKIN Fire Damper 12x12 Style A
USD $125.00
Seller: 93.8% positive
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New
For 1002-31-1 1002-31-2 1002-31-3 Pneumatic Adjustable Hydraulic Buffer Damper
USD $98.85
Seller: 97.3% positive
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