Description

Internal valve part for replacement of existing valves or fittings. The valve is equipped with a damper and filter. The damper is adjusted using a control located under the cover on the underside of the valve. The valve also includes two couplings Ø81 x 30 and Ø98 x 30. The valve can also be installed without the supplied couplings. Ensure a tight connection against the internal wall and inlet duct.