KD 8400 Size 4 Heavy Duty Floor Spring
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A highly efficient heavy duty floor spring range, which is suitable for most applications. Particularly suitable for schools and hospitals where there is constant usage.
Testing & Standards
- CE marked against EN 1154
- Included in successful fire test to EN 1634
- Safe in use
- High corrosion resistance
| SPECIFICATION | |
| Closing Force (EN Size) | 4 |
| Door Size (max) | |
| Width (mm) | 1100 |
| Weight (kg) | 150 |
| Body Dimensions | |
| Length (mm) | 306 |
| Width (mm) | 108 |
| Height (mm) | 40 |
| Mechanism | Cam |
| Power Shoe Bracket | No |
| Angle Of Opening | 130° |
| Non Handed | Yes |
| Power Adjustment By Spring | No |
| Power Adjustment By Position | No |
| Adjustable Sweep Speed | Yes |
| Adjustable Latch Speed | Yes |
| Adjustable Backcheck | Yes |
| Adjustable Delayed Action | No |
| OPTIONS | |
| Hold Open Mechanism (not suitable for use on fire doors) | Yes |
| Single Action Accessories | Yes |
| Double Action Accessories | Yes |
| Spindle Extention | Yes |
| FINISH OPTIONS | |
| Cover | SSS, PB |