Ø125 mm spiral air duct SR 125 / 3 m

18.67

Ø 125 mm round spiral duct made of galvanized steel sheet is a high-quality ventilation component designed for efficient air distribution in various ventilation systems for 125 mm connections. It is commonly used in residential, commercial, and industrial ventilation applications due to its durability, ease of installation, and excellent airflow characteristics.

SKU: SR 125/3m Category:
Description

– Ø 125 mm circular air duct made of galvanized steel sheet with a thickness of 0.5 mm and a standard length of 3 m.

– Designed for use in small to medium ventilation branches and distribution networks.

– Suitable for supply and exhaust air systems, residential HVAC installations, and air distribution in apartments, houses, and energy-efficient buildings.

– The spiral construction of SR 125 mm ducts increases rigidity and helps ensure durable, well-sealed connections.

Advantages
Durability: Galvanized steel offers high resistance to corrosion and mechanical damage
Efficient airflow: The smooth internal surface minimizes air resistance, ensuring efficient air movement
Easy installation: Spiral construction allows for easy and secure connection of multiple duct sections
Versatility: Suitable for use in both residential and commercial ventilation systems

– Operating temperature: -30 °C to +120 °C.

– Maximum pressure: 2500 Pa and air velocity up to 20 m/s.

Additional information
Weight 1.41 kg
Dimensions 3000 × 125 × 125 mm
Product type

Spiral air duct

Length (m)

3

Product diameter Ø (mm)

125

Connection diameter Ø (mm)

125

Wall thickness (mm)

0.5

Color

Silver

Material

Galvanized steel sheet