DC120 - Door closer - Surface mounted Description: Rack and Pinion door closer with link arm In compliance with EN1154, size EN2/3/4 For single action doors up to 1100mm Characteristics: Can be used for left and right-handed doors Suitable for fire and smoke protection doors Closing speed, latching speed and back-check continuously adjustable using regulating valves Thermodynamic valves for consistent performance Closing force configurable Opening angle up to 180° (105° in mounting position size EN4) Standard colours: Silver EV1; White, similar to RAL9016; Black, similar to RAL9005 DC135 DC140 DC300