Doors to houses
Patterns
patterns
The GD900 door closer
The Gerda GD900 door closers are state-of-the-art devices for automatic entrance and interior door closing.
Find a physical storeCharacteristic
characteristic
Technical specifications
- Economic model for use in households and commercial buildings
- Adjusted closing and final clamping speeds
- Maximum opening angle 180°
- EN3 constant closing force
- Certified for 500 000 operating cycles
- Fire resistance of over 3 hours
Description
DOOR CLOSER GERDA GD900
The Gerda GD900 door closers are state-of-the-art devices for automatic entrance and interior door closing. Their modern design and the use of highest-quality materials ensure many years of failure-free service life for correctly installed door closers.
Technical data
technical-data
- Closing force EN 3
- Housing dimensions: 176 x 50 x 38mm
- Mounting dimension 60x38mm
- The maximum width of the assembly sash is 950mm
- The maximum weight of the assembly sash is 65 kg
- Adjustable closing speed in the range of 180 ° – 15 °
- The maximum opening angle is 180 °
- Final pressure adjustment in the range of 15 ° – 0 °
- Working temperature -40 ° to 45 ° C
- Complies with the EN 1154 standard
- Available colors: silver, bronze
Classification
classification
Classification according to EN1154: 1996-11 + A1: 2002-12 + AC: 2006-06
Use classification: 4
Durability: 8
Test door weight: 3
Fire behavior: 1
Security: 1
Corrosion resistance: 3
