ETS NORD

ETS NORD NSK-T 100 flange with rubber seal — airtight connection for round ducting systems. Made from galvanised steel - excellent corrosion resistance, flexibility, and long service life. Its quick and easy installation requires.

NSK-T 200 flange with rubber seal ensures an airtight, secure connection for round ducts, reducing air loss and improving system efficiency. NSK-T 200 is made from galvanised steel - excellent corrosion resistance, flexibility, and long service life. Its quick and easy installation requires.

ETS NORD NSK-T 250 straight take-off - quick‑install ventilation flange is a high‑quality solution for connecting 250mm round air ducts or ventilation pipes to flat. Made from galvanised steel with a double rubber gasket – excellent airtightness and durability.

ETS NORD NSK-T 500 - quick‑install ventilation flange is a high‑quality solution for connecting 500mm round air ducts or ventilation pipes to flat. Made from galvanised steel with a double rubber gasket – excellent airtightness and durability.

ETS NORD airtight round duct connection NSK-T 630 flange with rubber gasket, ideal for ventilation, heating and industrial systems, made from galvanised steel - excellent corrosion resistance, flexibility, and long service life. Its quick and easy installation requires for 630mm air ducts.