Backwater flap

Description: Backflow flapRound backflow flap, Ø 100 mm, L 43 mmThe COMPAIR® backdraft flap with a round, elegant look prevents air and wind from entering the kitchen through the ventilation duct. Thanks to its galvanised surface, the non-return damper is weather-resistant, robust and durable. It cannot be used for installation in a vertical duct. Various diameters and lengths are available.Not suitable for installation in a vertical pipe.- Galvanised Manufacturer information according to general product safety (GPSR)Naber GmbHEnschedestr. 2448529 NordhornGermanyPhone: +49 5921 704-0E-mail: naber@naber.com

Description Backflow flapRound backflow flap, Ø 125 mm, L 49 mmThe COMPAIR® backdraft flap with a round, elegant look prevents air and wind from entering the kitchen through the ventilation duct. Thanks to its galvanised surface, the non-return damper is weather-resistant, robust and durable. It cannot be used for installation in a vertical duct. Various diameters and lengths are available.Not suitable for installation in a vertical pipe.- Galvanised Manufacturer information according to general product safety (GPSR)Naber GmbHEnschedestr. 2448529 NordhornGermanyPhone: +49 5921 704-0E-mail: naber@naber.com

Description: THERMOBOXTHERMOBOX 125, black, silverThe COMPAIR® flow THERMOBOX 125 heat backdraft damper can be easily retrofitted in Naber® wall conducts. Vertical installation is also possible if the exhaust air system leads to the outside via the roof. From a technical point of view, the heat retention system scores with innovative features. In addition to the heat-insulating coating of the outer pair of flaps, this includes a magnetic closing mechanism with virtually silent operation. The blower door-certified non-return damper opens fully even at a low volume flow, so that the vapours are reliably discharged to the outside. When closed, two completely insulated air chambers are created to efficiently prevent energy losses. Installation in the existing exhaust air duct is extremely simple.THERMOBOX heat retention system for retrofitting to existing Naber® wall boxes and suitable for vertical installation (exhaust air routed via the roof).- Blower door certified (required opening pressure >65 Pa)Manufacturer information according to general product safety regulations (GPSR)Naber GmbHEnschedestr. 2448529 NordhornGermanyTelephone: +49 5921 704-0E-mail: naber@naber.com

Description Backflow flapRound backflow flap, Ø 150 mm, L 62 mmThe COMPAIR® backdraft flap with a round, elegant look prevents air and wind from entering the kitchen through the ventilation duct. Thanks to its galvanised surface, the non-return damper is weather-resistant, robust and durable. It cannot be used for installation in a vertical duct. Various diameters and lengths are available.Not suitable for installation in a vertical pipe.- Galvanised Manufacturer information according to general product safety (GPSR)Naber GmbHEnschedestr. 2448529 NordhornGermanyPhone: +49 5921 704-0E-mail: naber@naber.com

DescriptionRectangular backflow flap, stainless steelThe COMPAIR® angular backflow flap made of stainless steel is specially designed for insertion into the F-VRO 150 ventilation duct from the COMPAIR® flow range. The installation prevents cold outside air from entering the kitchen after the extractor bonnet has been switched off. To ensure that the non-return damper functions properly, it is only installed horizontally.For installation in ventilation duct F-VRO (4043001).Not suitable for installation in a vertical duct.- Depth 120 mm Manufacturer information according to general product safety regulations (GPSR)Naber GmbHEnschedestr. 2448529 NordhornGermanyTelephone: +49 5921 704-0E-mail: naber@naber.com