3,155 results in Business & Industrial
New
Professional-Grade 6" Round HVAC Zoning Damper - Power Open Close 24VAC
USD $237.59
Seller: 97.7% positive
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New – Open box
Lloyd Industries Opposed Blade Air Control Damper Model AC-20
USD $217.74
Seller: 99.7% positive
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New
Honeywell M847D Replacement Actuator
USD $121.49
Seller: 100.0% positive
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New
Arzel Zoning Technology REG-4X10 4 x 10 in. Damper REG-4X10
USD $37.00
Seller: 100.0% positive
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New
HVAC Motorized Zone Control Damper, 24V – Power Open, Normally Closed, Fresh Air
USD $122.00
Seller: 100.0% positive
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New
16-Inch Diameter Galvanized Duct Volume Damper with Manual Adjusting Arm
USD $15.00
Seller: 99.7% positive
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Used
Honeywell CPRD10 10" TrueZone Bypass Regulator Replacement 10 Inch (S4)
USD $35.00
Seller: 99.4% positive
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New
RetroZone™ SD 9" Round Damper - Power Open/Close | 5-Year Warranty
USD $153.40
Seller: 100.0% positive
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New – Open box
New Arzel Zoning Technology STK-ER0006 6”Round pneumatic Damper EzySlide Damper
USD $59.99
Seller: 98.8% positive
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New
Aprilaire 6114 - 14" Round Mechanical By-Pass Damper (NEW)
USD $99.99
Seller: 99.7% positive
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New
ZONEFIRST, ZDBP0820, 08x20, Zone Damper Bottom Mount
USD $161.10
Seller: 100.0% positive
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New – Open box
ZDAMPBMMA0812A 10x12 Damper
USD $157.53
Seller: 100.0% positive
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New – Open box
NEW NO BOX DAMPER PLATE AUTOMATIC SBBB DIAMETER160 SOLENOIDVALVE 200079
USD $412.00
Seller: 99.4% positive
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Used
HONEYWELL M6184D1035 150 lb-in Non-Spring Return Floating Control 24V 90/160 deg
USD $365.49
Seller: 100.0% positive
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New – Open box
Ruskins Underwriters Laboratories 0000036838 PA Vertical Fire Damper
USD $55.00
Seller: 99.8% positive
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New – Open box
Siemens GDE161.1P/PS 24 Volt, Non-Spring Return Actuator
USD $153.99
Seller: 99.9% positive
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Used
51H74 / 51H7401 Lennox Gas Furnace Damper Door Motor Synchron *1 year warranty*
USD $129.00
Seller: 99.0% positive
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New – Open box
Zonex Systems Fresh Air Damper
USD $89.99
Seller: 99.8% positive
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New
Broan Nutone RDFU Premium Radiation Damper
USD $44.98
Seller: 100.0% positive
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New – Open box
Single Blade Round Damper 12 URD Power Open/Power Closed
USD $100.00
Seller: 100.0% positive
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New – Open box
Dayton 30" Galvanized Motorized Damper 3C728F
USD $375.00
Seller: 100.0% positive
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New
Titus AG15 Steel Opposed Blade Damper 12in x 12in
USD $20.00
Seller: 100.0% positive
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New
EFFIKAL 265-42973-00B 2654297300B FLUE DAMPER - NEW In Box
USD $275.00
Seller: 99.4% positive
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New
METAL-FAB BUTTERFLY DIFFUSER DAMPER MFFLCBDB 8" STEEL SCRATCH RESISTENT COATING
USD $10.00
Seller: 100.0% positive
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New
14-Inch Diameter Galvanized Duct Volume Damper with Manual Adjusting Arm
USD $15.00
Seller: 99.7% positive
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New – Open box
Ruskin Fire Damper Operator 30 PSIG
USD $149.00
Seller: 99.9% positive
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New – Open box
HONEYWELL CP980D 1063 2 VELOCITROL PNEUMATIC VELOCITY CONTROLLER FOR N.C. DAMPER
USD $268.62
Seller: 99.8% positive
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New
Dayton 2Tgd8 Square Fire Damper, 13-3/4 In. W
USD $87.59
Seller: 99.8% positive
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New
Belimo 2 Wire Motorized Small Rectangular Spring Return Damper SDTF 24V 32 sizes
USD $327.11
Seller: 100.0% positive
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New – Open box
Honeywell ZD26X14TZ 26 x 14 In 24VAC Parallel Blade Zone Damper
USD $99.99
Seller: 99.7% positive
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New
Dayton 2Tfx2 Hinged Duct Access Door, 6 In. W, 6 In. H
USD $21.79
Seller: 99.8% positive
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New
Dayton 2Tgh6 Retaining Angle, Vertical Or Horizontal
USD $49.99
Seller: 99.8% positive
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New – Open box
Carrier Slip-In Side Mount Zone Damper 8x10 w/ 24 VAC Actuator DAMPSLS08X12-B
USD $349.99
Seller: 99.2% positive
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New
JOHNSON CONTROLS D-3062-102 DAMPER LINKAGE / MOUNTING BRACKET KIT NEW IN BOX
USD $28.00
Seller: 100.0% positive
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New
Dayton 3Hgl6 Round Fire/Smoke Damper, 120V, 3000 Fpm
USD $643.99
Seller: 99.8% positive
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New
Dayton 2Tgd7 Rectangular Fire Damper, 11-3/4X13-3/4 In
USD $73.39
Seller: 99.8% positive
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New – Open box
New Greenheck MBD15-12x10 Manual Balancing Damper
USD $39.95
Seller: 98.9% positive
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New – Open box
TRANE 14" Integrated Zone Damper System (ZD0014ALFOBO)
USD $399.00
Seller: 99.8% positive
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New
Atom Nexus 6” Backdraft Damper
USD $18.99
Seller: 99.2% positive
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New
Honeywell ZD8X18TZ/U TrueZONE® 8 in. x 18 in. Parallel Blade Zone Damper
USD $230.99
Seller: 99.7% positive
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New – Open box
Prefco 5500 GALVANIZED FIRE DAMPER 12" X 10" IN 165 Degree Static Fire Damper
USD $49.97
Seller: 100.0% positive
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Used
56M8101 Lennox Damper Motor
USD $70.00
Seller: 100.0% positive
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New
Dayton 4Hx72 Damper, Backdraft
USD $38.59
Seller: 99.8% positive
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