ETS NORD NAL 630 end cap with rubber seal ensures airtight closure for Ø630mm round ducts, protecting the system from dust, dirt and moisture.
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 no sealant or solvents.
ETS NORD NSK 125 flange with rubber seal — airtight connection for 125mm round ducting systems. Made from galvanised steel - excellent corrosion resistance, flexibility, and long service life. Its quick and easy installation requires no sealant or solvents.
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 or solid elements. Equipped with a double rubber seal, made from galvanised steel - excellent corrosion resistance, flexibility, and long service life. Its quick and easy installation requires no sealant or solvents.
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 no sealant or solvents.
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 or solid elements. Made from galvanised steel with a double rubber gasket – excellent airtightness and durability.
ETS NORD NSK-T 315 - quick‑install ventilation flange is a high‑quality solution for connecting 315mm round air ducts or ventilation pipes to flat or solid elements. Made from galvanised steel with a double rubber gasket – excellent airtightness and durability.
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 no sealant or solvents.
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 or solid elements. 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. Quick and easy installation for 630mm air ducts.
NTH 100 rain hood for 100 mm ducts, made of galvanized steel sheet, with rubber seal. Protects ventilation systems from rain and debris.
NTH 125 rain hood for 125 mm ducts, made of galvanized steel sheet, with rubber seal. Protects ventilation systems from rain and debris.
NTH 160 rain hood for 160 mm ducts, made of galvanized steel sheet, with rubber seal. Protects ventilation systems from rain and debris.
NTH 200 rain hood for 200 mm ducts, made of galvanized steel sheet, with rubber seal. Protects ventilation systems from rain and debris.
NTH 250 rain hood for 250 mm ducts, made of galvanized steel sheet, with rubber seal. Protects ventilation systems from rain and debris.
NTH 315 rain hood for 315 mm ducts, made of galvanized steel sheet, with rubber seal. Protects ventilation systems from rain and debris.
Ø500mm shut-off and regulating damper with sealing gasket and motor / handle platform KRTS-4
ETS Nord KRTS-4 500mm round galvanized shut-off and regulating damper with sealing gasket – robust, airtight solution for high-capacity HVAC duct airflow control.
