This is an original, authenticated product.
Designed for heavier doors and wider openings, the Cassario DC25 offers adjustable power from EN 2 to EN 5, allowing precise calibration based on door size and weight. Its integrated slide cover provides a cleaner, more refined appearance while maintaining durability in high-traffic environments.
Tested to BS EN 1154 standards and suitable for fire-rated doors, the DC25 supports door weights up to 110 kg with smooth and controlled closing through adjustable speed and latching functions. The non-handed configuration ensures flexible installation across a wide range of commercial and residential applications.
Core Features
- Surface-mounted overhead door closer with integrated slide cover for cleaner architectural appearance
- Adjustable power size EN 2–5 for door widths 850mm–1250mm
- Suitable for door weights from 45 kg up to 110 kg
- Rack and pinion mechanism for reliable and consistent operation
- Adjustable closing speed and latching action for controlled performance
- Tested to BS EN 1154 and CE marked for compliance and reliability
- Suitable for fire-rated door applications
- Non-handed (universal) design for left and right door installation
- Opening angle up to 180° for flexible application
- Screw-mounted installation with optional hold-open arm and parallel arm bracket
