Rigid circular duct standard length of 3 m for air supply and exhaust ventilation systems and air conditioning equipment

• Maximum pressure 1000 Pa
• Maximum temperature 70 ° C
• Galvanized steel
• Diameter: 160mm
• Thickness: 0.4 mm
• Mass: 13Kg

Accessories:

• OBD strap type (without rubber seal) or type OBM (with rubber seal)
• MDM connection sleeve type (without rubber seal) or type MGM (with rubber seal)
•  Aluminum tape type PSB