Ducts and accessories

NSK-T 160 straight saddle with rubber seal — airtight connection for round ducting systems. The NSK-t 160 (ETS NORD) side plate connection (also known as flange with rubber gasket) is a high‑quality solution for connecting round air ducts or ventilation pipes to flat. Equipped with a double rubber seal, 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 400 rubber‑sealed flange, airtight round duct connection – ideal for ventilation, heating and industrial systems, made from galvanised steel Ø400mm - excellent corrosion resistance, flexibility, and long service life. Its quick and easy installation requires.

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.