HOME > Products > Valves and Diffusers > Metal Air Valve > Exhaust Air Valve
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 | ⑥ Available diameters are 80mm,100 mm,125 mm,150 mm,160 mm, 200 mm ⑥ Easy installation on wall or in ceiling ⑥ Manufactured from sheet steel ⑨ Painted white RAL9010 or RAL9016,with satin or high gloss finish ⑥ The valve body is equipped with a cellular plastic gasket to form air tight seal ⑥ The air flow is adjusted by rotating the control disc ⑨ Simple and effective design for easy application ⑥ Supplied with long thread mounting ring ⑥ Mounting ring is made of galvanized steel sheet |