Floor spring size EN 4 with Hold Open at 90° ASSA ABLOY Brand DC450

Description

ASSA ABLOY DC 450

• Floor spring with fixed closing force for very thin slabs
• Certified in compliance with EN 1154, size 3 or 4
• Suitable for fire and smoke protection doors
• For double and single action doors up to 120 kg
• Cover plates and eyelets made in polished or satin stainless steel
• Interchangeable spindle from 0 + 30 mm
• Available with hold-open at 90°, 105° and without hold-open.

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