Exhaust Disc Air Valve

Panel: High quality galvanized sheet Cylinder: High quality galvanized sheet Disc: High quality galvanized sheet

The frame & disc are high quality galvanized sheet construction with powder coating  of RAL colors.

Disc is fixed to the frame by threaded rod. Air flow can be adjusted by regulating the cone  up and down(+A or -A)

Foam  gasket is sealed around the back of the frame to avoid the air leakage.

Disc valves  are best  suited  to air distribution systems handling  relatively low air flow rates within small circular duct work. It is recomm- ened for exhaust of greasy and damp  air in damp  areas such  as toilets, bathrooms and kitchens.

It can be mounted in the wall, ceiling or exposed to air ducts  with mounting  rings.

Powder coated color finish as per RAL color

 standard color: RAL9016,

ItemCode	Neck ΦA(mm)	Face  ΦB(mm)	H
DV-R-100	98	138	46
DV-R-125	123	165	46
DV-R-150	148	200	46
DV-R-160	158	210	46
DV-R-200	198	250	46