Componente

It is advisable to use plastic disk valves for easy installation and right air distribution in a room. They are user-adjustable from inside the ventilated room and can be mounted into a ceiling or a ceiling void, fitted on a plastic adaptor or on an aluminum hose. The valve diameter depends on the diameter of the ducting and on the size of the ventilated room. In most cases the size is DN 125.

Round grilles can be fitted into a wall.

Procedure

Round plastic duct shall be fitted into a wall and fixed with mortar. Its outer diameter shall correspond to the hose diameter, usually 125 mm. About 3 cm of the rigid duct shall protrude from the wall, enabling the flexible duct be shifted on it and fixed with metal clamps.

CodeName
7898Butterfly damper, 100mm

air duct for HRV units

Butterfly damper, 100mm
7899Butterfly damper, 125mm

air duct for HRV units

Butterfly damper, 125mm
7900Butterfly damper, 150mm

air duct for HRV units

Butterfly damper, 150mm
7771Airtight butterfly damper, 100mm

air duct for HRV units

Airtight butterfly damper, 100mm
10872Airtight butterfly damper, 125mm

air duct for HRV units

Airtight butterfly damper, 125mm
7901Supply and exhaust plastic air disk valve, 100mm

air duct for HRV units

Supply and exhaust plastic air disk valve, 100mm
7902Supply and exhaust plastic air disk valve, 125mm

air duct for HRV units

Supply and exhaust plastic air disk valve, 125mm
9002Round plastic grille, insect net, 80-125mm

air duct for HRV units

Round plastic grille, insect net, 80-125mm
{DATA.objc}Airtight butterfly damper, 150mm

Airtight butterfly damper, 150mm