160 mm round shut-off and regulating damper with sealing gasket and motor / handle platform KRTS-4
160-600-50 round silencer NRF (50 mm insulation), ETS NORD
The NRF 50 160/600 ETS NORD round duct silencer, 600 mm in length with 50 mm sound insulation, is an essential component for ventilation systems, ensuring effective noise attenuation. Suitable for 160 mm air ducts, these innovative silencers provide excellent airflow performance and are used to reduce noise from various sources in ventilation systems, such as fans, heat recovery units, or terminal blocks.
160-900-50 round silencer NRF (50mm insulation), ETS NORD
200 mm end cap with rubber seal NAL, ETS NORD
200 mm rain hood with rubber seal for ventilation systems NTH, ETS NORD
200 mm round mechanical regulating damper KROS, ETS NORD
200 mm round shut-off and regulating damper with sealing gasket and motor / handle platform KRTS-4
200-600-50 round silencer NRF (50mm insulation), ETS NORD
The NRF 200-600-50 ETS NORD round duct silencer with rubber seal, 600 mm in length with 50 mm sound insulation, is an essential component for ventilation systems, ensuring effective noise attenuation. Suitable for 200 mm air ducts, these innovative silencers provide excellent airflow performance and are used to reduce noise from various sources in ventilation systems, such as fans, heat recovery units, or terminal blocks.
200-900-50 round silencer NRF (50mm insulation), ETS NORD
250 mm end cap with rubber seal NAL, ETS NORD
250 mm rain hood with rubber seal for ventilation systems NTH, ETS NORD
250 mm round mechanical regulating damper KROS, ETS NORD
KROS 250 is a high-quality mechanical air flow control and shut-off valve for round ducts. KROS 250 round regulating damper are particularly useful for controlling airflow, adjusting ventilation systems, and closing air ducts during maintenance work. Constructed from corrosion-resistant galvanized steel, suitable for 250mm round ducts. Easy to install and adjust, allowing precise control of airflow volume.