The Kair air valve is ideal for moderate ventilation in all rooms that have no special fire protection requires.
The disc valve can be used both for supply and exhaust air.
It is made of stainless steel with a brushed finished, making it weatherproof and suitable for use in outdoor areas.
The wide edge evens out potential bumps on the wall or diameters of the opening.
The corresponding mounting ring ensures a stable hold in thin materials such as ceiling panels or metal ducts, at the same time the ring also serves as a connection piece to flexible tubes.
Stainless steel ceiling supply valve with 145mm spigot. Connects with 150mm / 6" size ducting.
|Round System (mm)||150|
|Product Type||Wall Vent|
|Spigot size (mm)||145|
|Packaged Weight (Kg)||0.417|
|Packaged Length (mm)||220|
|Packaged Width (mm)||70|
|Packaged Height (mm)||220|
|Temp Max (°C)||60|
|Temp Min (°C)||-15|
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Is this suitable to be used as the ventalition exhuast cover on a recirculating oven extractor vent.
Hi, We've just had a new bathroom fitted and would like (ideally) to fit a metal or chrome effect 'square' vent grill to the ceiling. Do you have such a thing? (We just require the grill) Thank you
my builder has installed one of each in my utility room and bathroom which are adjacent to each other. 1. is this just a vent or has it got an exhaust linked to it?? 2. is this exhaust as effective as other bathroom exhaust like vent-axia 100 T 3. DO we need to buy the exhaust separately for it??
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|Ducting System||Actual dimensions (mm)||Space requirements (mm)||Airflow mm²|
For 4" (100mm) extractor fans or for low power cooker hoods up to 250m³/hour
|System 100 - Round||100||106||7,854|
|System 100 - Rectangular||110 x 54||116 x 60||5,940|
For medium extraction rates or if available depth is limited up to 500m³/hour
|System 125 - Round||125||131||12,272|
|System 125 - Rectangular||150 x 70||156 x 76||10,500|
For 6" (150mm) extractor fans or for high power cooker hoods up to 500m³/hour & above
|Megaduct 220 - Rectangular||220 x 90||227 x 97||17,968|
|System 204 - Rectangular||204 x 60||210 x 66||12,240|
|System 150 - Round||150||156||17,671|
|System 150 - Rectangular||180 x 90||186 x 96||16,200|
For a shallow space, such as ceiling voids or under floor, where high extraction rates are not needed:
|System 300 - Rectangular||308 x 29||314 x 35||8,932|
|System 225 - Rectangular||234 x 29||240 x 35||6,786|
| System 100 |
| System 125|
| System 150|
|System 204||System 225|
|System 220||System 300|
|Actual Dimensions (mm) Space Requirements (mm)|