The CTSU300 is the floor mounted door closer with the highest capacity on the market and can be installed on doors weighing up to 300 kg.
Main features: 
- Certified according to UNE-EN 1154: 1996 + A1: 2003.
 - Continuous force adjustment from EN3 to EN6, making it possible to install it on doors between 950 mm and 1400 mm wide.
 - Reversible and suitable for single and double action doors.
 - Two valves for controlling closing speed and latching.
 - Internal opening brake to avoid impacts due to uncontrolled opening.
 - Internal hold-open system.
 - You can choose models with hold-open at 90° (R0) or 105° (R5). (Not suitable for fire doors).
 - Supplied without spindle.
 - You can choose any of the spindles from the MA034 or MA036 series.
 - Other types of spindle can also be selected on request.
 - Control of closing speed from 175°.
 - The decorative cover is ordered separately.
 
* We recommend downloading the technical data sheet below to see all the options.