good quality with good outlooking ,
suitable for office ,house easy installation in the wall or on the ceiling.

Material: stainless steel

suitable for offices ,houses,easy installtion in the wall or on the ceiling.

the valve body is equipped with a celluar gasket  to form an air -tight seal .

air folw is adjusted by rotating the control disc.

size: 60mm, 80mm 100mm 125mm 150mm 160mm 200mm 250mm