ARRONE floor spring:
- Power size: EN 1 to EN 4, adjustable by spring tension
- Function: closing, latching
- Cover: mechanism
- Action: suitable for double action doors
- Successfully type tested for conformity to all requirements of BS EN 1154:1997
Tested: door width 1,100 mm, door weight 80 kg
Classification: 3 | 8 | 4/1 | 1* | 1 | 4 - Fire tested to BS EN 1634-1: suitable for 30 and 60 minute timber fire doors and 120 minute insulated steel fire doors
- Certification:
CE: AD5347, DOP HUK0067

