2 x 100mm Backdraught Shutter Flap 4-inch Non-Return Valve Damper Flap to Connect Duct Pipe or Flexible Ducting Hose Backdraft Cold Air Stopper
You will receive a pack of 2 x 100mm 4 inch plastic ducting connectors with inline backdraught shutter gravity damper flap. Material PVC plastic. Colour white. Diameter 100mm.Prevent cold air from entering through home exhaust fan ducting using back draught shutter.
Novanetus HypAir Balance Pipe Aerator DN 32-63 Ventilation Valve for Sanitary Systems
HypAir Balance Pipe Aerator HBN032063 (DN 32-63) is suitable for pipe sizes DN 32-63.
Air Admittance Valve 50mm Soil Vent Waste Pipe Anti-Syphon Internal External Grey
Air Admittance Valve - deformation-resistant product
Air Duct Control Check Valve Reliable Solution for Maintaining Ventilation Efficiency in Various Pipe Projects (200MM)
Efficient Design Featuring a clever design, this air duct control check valve allows for airflow while backdraft, efficient ventilation and the spread of unpleasant .
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Pipe Backdraft Damper, PVC For Bathroom Kitchen Ventilation Check Valve, Prevents Reverse Irrigation(110mm)
reverse irrigation This PVC Fan Check Valve is specially designed to reverse irrigation, ensuring that the water flows in direction and avoiding any backflow issues. It is an essential compnt for maintaining proper water flow in your kitchen valve or round pipe .
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Bathroom Kitchen Exhaust Fan Check Valve PVC Round Pipe Backdraft Damper Ventilation System Air Flow Control One-Way Valve for Air Duct 80mm 100mm 110mm 120mm 150mm 200mm White(100mm)
PVC Material Made of PVC material, this fan check valve is sturdy and long-lasting, reliable performance for a prolonged period of time.
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CYRENT Ventilation Pipe Check Valve Round Air Duct Control ABS 80-200mm White Backdraft Prevention for Exhaust Fan Systems(80MM)
Excellent material This ventilation pipe check valve is made from quality materials, supporting exceptional sturdiness and long-lasting performance.
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KOTARBAU® Round Disc Valve for Pipe Connection Diameter 125 mm Black Anemostat Exhaust Plate Valve Ventilation Grille Ceiling Valve Plastic Ceiling Diffuser Exhaust Air Ventilation Valves Cover Exit
Construction the 125 mm plastic diffuser consists of a body removable by turning and clicking, a place for the filter and a fixed seal. The air flows through the anemostat forced or by gravity with an intensity of 0 to 320 m3 h . Tight fitting thread provides enhanced protection against spontaneous misalignment. It is a universal outlet for supply and exhaust systems. The diameter of the collar is 125 cm.
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Highly Strength PVC Air Vent Check Valves Ventilation Pipe Round Check Valves Inline Backdrafts Damper Enduring Ventilation Pipe Round
Allows for smooth airflows while avoiding backdrafts, ensuring efficient ventilation and avoiding smell from spreading
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Air Duct Control Check Valve Ventilation Pipe Accessory for Exhaust Fan System Backdraft Prevention Non-Oxidizing ABS Material (150MM)
INSTALLATION MADE SIMPLE This check valve connects effortlessly to your existing ventilation system, allowing you to improve airflow quickly and efficiently.
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Round Check Valve Ventilation Pipe Accessories, Air Duct Control System, For Exhaust Fan Anti Backdraft, White ABS Plastic Pipe Connector(200MM)
High Quality Material This ventilation pipe check valve is crafted from high-quality ABS material, offering exceptional strength and LONG LASTING performance for your ventilation system while resisting wear and tear over time
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Ventilation Pipe Round Check Valve Backdraft Prevention System Air Duct Control Exhaust Fan Pipe Connector for Home Bathroom Kitchen 80mm/100mm/110mm/150mm/200mm White(150MM)
Non-oxidizing and resistant Featuring a non-oxidizing finish, this check valve is highly resistant to longevity and making it a dependable choice for long-term ventilation needs.
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