315mm x 10m SONODEC 25 acoustic insulated aluminium air duct (insulation 25mm) DEC International
The DEC International SONODEC 25 insulated air duct Ø315 mm is a flexible aluminium ventilation duct with thermal and acoustic insulation, designed for air conditioning and air supply systems where noise reduction and condensation control are required. It features a perforated aluminium inner duct, 25 mm glass wool insulation, an anti-migration barrier, and an aluminium laminate outer jacket for effective sound attenuation and durability. The duct has a 315 mm diameter and 10 m length, supports air velocity up to 30 m/s, and operates in a temperature range from -30°C to +140°C.
315mm/1m AKUDEC-2 semi flexible sound attenuator Ø315mm, DEC International
3×50мм/15м K-FLEX ST condensate insulation self-adhesive tape, K-FLEX
K-FLEX ST anticondensation self-adhesive tape 3x50mm – premium rubber self- adhesive insulation tape 15m for air conditioning, ventilation, heating, and plumbing systems tape, for HVAC systems. Designed for condensation control, heat loss prevention, and protection of air-conditioning, refrigeration, and heating pipelines. Easy to apply, flexible, and durable.
400 mm end cap with rubber seal NAL, ETS NORD
400 mm round mechanical regulating damper KROS, ETS NORD
KROS 400 is a high-quality mechanical air flow control and shut-off valve for round ducts. KROS 400 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 400mm round ducts. Easy to install and adjust, allowing precise control of airflow volume.
400 mm round shut-off and regulating damper with sealing gasket and motor / handle platform KRTS-4
400-900-50 round silencer NRF (50mm insulation), ETS NORD
ETS NORD NRF 400-900-50 - NRF 50 round duct silencer, 900 mm in length with 50 mm sound insulation, is an essential component for ventilation systems, ensuring effective noise attenuation. Suitable for 400 mm air ducts, these mineral wool 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.
500 mm end cap with rubber seal NAL, ETS NORD
500 mm round mechanical regulating damper KROS, ETS NORD
630 mm round shut-off and regulating damper with sealing gasket and motor / handle platform KRTS-4
ArmaFlex ACE-09-99/EA self-adhesive rubber condensate insulation 9mm/10m², Armacell
