Astra AST-4001 Series Concealed Door Closer Radius
New
Astra AST-4001 Series Concealed Door Closer Radius
£203.55
- Stock: In Stock
- Model: AST4001**R
- Weight: 0.10kg
- SKU: 172
The Astra 4001 has been designed purposefully for the narrower FD30 & FD60 fire doors. Suitable for use in Buildings Regulations approved document M applications where a lower power closer is required.
Applications
- Reduced Ligature
- Apartment Entrance Doors
- Hotel Bedroom Doors
- Student Accommodation
- Cubicle Doors
- Internal Office Doors
Certification
- BS EN1634 Approved
- BS EN1154 Approved
- FD30 Fire Doors
- FD60 Fire Doors
- CE Marked (EN power 3)
Astra 4001 Door Control – Technical Details
Product
- Integrated door control
- Jamb mounted frame plate hinge side
- Suitable for use on right and left swing doors
- Completely concealed when door is closed
Performance
- Fixed power EN1
- Closing force 4° from latch 10Nm
- Opening force 4° from latch 13Nm
- Continuous valve control from 90°
- Maximum opening angle 105°
Functions
- Adjustable closing speed whilst installed
- Maintenance free
Test Evidence
- Continuous in house testing to over 500,000 cycles
- Fire test conducted in accordance with BS EN1634-1:2000 Test report WF391562
- EN1154 Performance test report BRE 2831-CPR-C0006
