Fire damper

⚙️ Technical Specifications (Typical): Parameter Description
Device type
Automatic fire damper with actuator
Casing material
Galvanized or stainless steel
Fire resistance class
EI 60 / EI 90 / EI 120 (depending on model)
Activation temperature
70 °C / 72 °C / 95 °C (depending on thermostat)
Operating mechanism
Spring mechanism / Motor with return spring
Shape
Round / Rectangular
Damper dimensions
Ø100 – Ø630 mm (round) / 200×200 – 1000×1000 mm (rectangular)
Installation type
In wall / Inside duct
Control type
Manual / Automatic with remote monitoring capability
Certification
EN 1366-2, ISO 10294-1, GOST

✅ Advantages:

• Reliable fire and smoke insulation
• Automatic activation at high temperatures
• Possibility of integration into fire alarm system
• Easy installation and maintenance
• Full compliance with international safety standards