MAICO Aluminium-Flexrohr AFR 100 (0055.0090) - 100 mm x 2.5 m Flexible Aluminum Duct

With a continuous temperature range from -30 °C to +250 °C and a fire resistance class of A1 (non-flammable) per DIN 4102, this MAICO aluminium flexible duct is built for demanding ventilation and exhaust applications. The AFR 100 is a single-layer, spiral-wound hose made of pure aluminium (Al 99.5%), offering high flexibility and good corrosion resistance.

Overview

The MAICO AFR 100 is a nominal 100 mm diameter flexible duct with an extended length of 2.5 m and a compressed length of approximately 1 m. It is designed for use in ventilation, air conditioning, and exhaust systems where a lightweight, heat-resistant, and non-combustible air channel is required.

What stands out

• Pure aluminium construction (Al 99.5%) with 0.1 mm wall thickness
• Fire resistance class A1 (non-flammable) according to DIN 4102
• Wide temperature resistance: -30 °C to +250 °C continuous
• High flexibility and good corrosion resistance
• Max. air velocity 30 m/s and operating pressure up to 2000 Pa

Technical details

• Material: Pure aluminium (Al 99.5%)
• Nominal diameter: 100 mm
• Extended length: 2.5 m
• Compressed length (approx.): 1 m
• Wall thickness: 0.1 mm
• Temperature resistance (continuous): -30 °C to +250 °C
• Max. air velocity: 30 m/s
• Max. operating pressure: 2000 Pa
• Fire resistance class: A1 (non-flammable) according to DIN 4102
• Construction: Single-layer, spiral-wound
• Colour: Silver

Our verdict

A robust and heat-resistant flexible duct for high-temperature ventilation and exhaust systems, offering non-flammable safety and easy installation.