Oatey Sure-Vent 1-1/2 in.–2 in. 160 Branch, 24 Stack DFU Air Admittance Valve with White PVC Sch. 40 Adapter
Oatey
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9,8
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3
ZOWZEA 4" HVAC Duct Manual Volume Backdraft Damper, Stainless Steel Adjustment Handle, Airflow Control Valve for HVAC Ventilation System
ZOWZEA
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9,8
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4
Aulmscn 3 Inch HVAC Duct Manual Volume Backdraft Damper,Stainless Steel Airflow Control Valve With Adjustment Handle,Duct Damper for HVAC Ventilation System (3inch)
Aulmscn
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9,8
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5
Air Vent Plug Breather and Drainage Valves IP68 Nickle Plated Brass Vent Valve Breather for Lighting, Solar, Telecom, Automotive,Agriculture,WIFI/GPS Enclosure M12x1.5
Studor 20344 Tec-Vent Commercial Air Admittance Valve, 1-1/2-Inch Connection
Studor
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9,6
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8
75mm PVC Motorized Air Damper Valve - 12V DC HVAC Duct Control Valve for Ventilation Systems, Horizontal/Vertical Mount
HAOYICD
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9,5
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9
Moonjor 4” Fume Extractor Fan, DC 12V Inline Ventilation Fan w/Filter Mesh, Check Valve for Bathroom Vent Room Basement Greenhouse Attic Kitchen (No Controller)
Moonjor
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9,5
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10
JB Products Air Admittance Valve AAV, 20 DFU – 2″ x 1-1/2″ with Threaded Adapter, ABS Construction Plumbing Vent Valve for Drainage Systems (Black)
JB Products
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9,5
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TURvent 4 inch Black/Anthracite Metal Diffuser - Adjustable Vent for Wall - Ceiling Duct Cover - Exhaust Air Valve - Round Ventilation Covers for Bathroom Kitchen Garage
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1. 【Pro Size & All-Stainless Build】: Standard 6-inch size with 150mm outer diameter and 190mm total length. The damper body and adjusting blade are both constructed from durable 201 stainless steel (no aluminum parts), offering superior corrosion resistance, robustness, and extended service life.
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LouanXpert 6 Inch Bathroom Exhaust Fan, 188CFM Bathroom Extractor Ventilation Fan Glass and Wall Mount Exhaust Fan with Check Valve, LED Indicator for Attic Garage
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Allvent Bathroom Exhaust Fan 141 CFM 6 Inch Home Ventilation Ceiling Window and Wall Mount Vent Fan with Anti-backflow Check Valve for Kitchen Bathroom Garage(110v/18W/White)
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Aydomer 6 Inch Exhaust Fan, 26W Wall Mount Small Ventilation Fan With Switch, 139CFM Ventilation Extractor Fan With Anti-backflow Check Valve Ultra Thin For Bathroom Kitchen Garage(White)
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