DUKA (169)

DUKA

Tension band Ø60-165 mm

Flex hose Ø162x6000 mm, white

Flex hose with insulation Ø102x4000 mm, white

Flex hose with insulation Ø127x4000 mm, white

Flex hose with insulation Ø162x4000 mm, white

Flex hose Ø100x3000 mm, alu.

Flex hose Ø160x3000 mm, alu

lessen en praktijk, 0.5 dag, 15 gebruikers

Has small ribs under the slanted blinds to keep insects and other small animals out. Suitable for wall penetration type 201.

Potlood, B

Complete telescopic valve with wall penetration, external gray louvre grille and internal white poppet valve. Suitable for wall thicknesses from 230-350 mm.

Grate with square frame and round flange. Without insect net. Suitable for wall penetration type 204.

Ventiel met frame en schroefdop, wordt ingesteld door aan de schroefdop te draaien.

Valve with frame and screw cap, adjusted by turning the screw cap.

De lamellenklep type 75 kan worden gebruikt voor afzuiging van o.a. ventilatoren, afzuigkappen en wasdrogers, waarbij de losse lamellen openen voor de interne luchtstroom, terwijl ze tegelijkertijd windhinder van buitenaf minimaliseren. 177x177 mm.

Flap valve Type 112, 100x150 mm, white

Flap valve Type 113, 150x150 mm, white

Telescopic pipe for wall, with sound insulation. Can be adjusted in length. Valves and grates are mounted on these with a click system. Type 204 can be extended with an extra piece.

Duka Mounting sleeve 10-15 cm Type 212

Ensures tight connection between exhaust pipe and ceiling valve. Prevents condensation damage to the ceiling panel. The Klik system means setting up valves without screws and enables the valve to be removed for cleaning. Fits flap valve type 113.

Complete telescoopventiel met geluidsgeïsoleerde muurdoorvoer, insectengaas, buitenste grijze lamellenrooster, binnenste witte wandventiel met trekkoord, stoffilter en condensgeïsoleerd deksel. Diameter: 102mm

Jalousie grid Type 152.1, 150 mm x 150 mm, metal

Jalousie grid Type 152.2, 175 mm x 175 mm, metal

Vlak jaloezierooster met insectengaas. Wordt direct gemonteerd op muur, plint of gevel. Bevestigen met 1 schroef in elke hoek of met kit. 210x210mm

Voor inmetselen in de gevel. Het gegalvaniseerde strekmetaalgaas voorkomt verstopping van het kanaal door bladeren.

For walling in the facade. The galvanized expanded metal mesh prevents clogging of the channel with leaves.

Transition piece for Ø100mm. With the Duka click system, two transition pieces are clicked together.

Transition piece Type 2, Ø102/127/162 mm

Transition piece Ø133/140/152mm. Cut the transition piece to the dimension to be used. With the Duka click system, two transition pieces are clicked together.

Used for wall penetration type 202. With the Duka click system, two transition pieces are clicked together. Thereby, two different channel dimensions are combined in an easy and simple way. Always remember to seal with glue or silicone. Colour: White Manufactured in Polystyrene (HIPS).

Transition piece for wall penetration type 201. With the Duka click system, two transition pieces are clicked together. Thereby, two different channel dimensions are combined in an easy and simple way. Always remember to seal with glue or silicone. Colour: White Manufactured in Polystyrene (HIPS).

Lamellar valve type 70 attached transition piece Ø100 mm. Valve with loose slats that opens for internal air flow, but minimizes wind nuisance from the outside. Used in connection with fans, hoods and dryers.

Cover plate for completion when breaking through a wall. Fits i.a. for wall valve type 69.

Complete telescopic valve with extra sound-insulated wall feed-through, insect net, external gray louvre grille, internal white wall valve with cord pull, dust filter and condensation-insulated cover. Used for wall thicknesses from 260-400 mm. Can be extended with a 20 cm. extension tube. Sound attenuation in the closed position is 62 dB and in the fully open position is 47 dB.

Used for mounting in cupboards and interior doors. Ensures the necessary extraction.