Description
| Unit of Measure | Kit |
|---|---|
| Height | 42 mm |
| Length | 278 mm |
| Max. Door Weight | 150 kg |
| Max. Door Width | 1100 mm |
| Width | 82 mm |
Product Details
SDS Double Action 1-4 Floor Spring Kit NHO Max. Door Weight 150kg
For double action doors, with reduced depth of 42mm
With flat-tapered, interlocked spindle, for left and right handed doors, with cement box
Conforms to BS EN 1634-1 Fire testing – 1hrs timber doors
Tested to conform to CE requirements
Features:
Closing force adjustable size EN 1-4
Back check & latch action
Adjustable closing speed and latch action
Variable spindle size available
Maximum door opening angle at 170 degrees
Intumescent included
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