Door closers Technical information - ASSA ABLOY

101 Door closersDC300 TandemTechnical attributesTechnical attributesVariable adjustable closing forceEN >7 (2 x DC300)Door width up to1800 mmDoor swing directionsLeft / right handedClosing speed Variable between 180°-0°Latching speed Variable between 15°-0°Backcheck Variable above 75°Hold-open modee.g. for external holdingmagnetWeight in kg4,8 kgHeight125 mmDepth52 mmLength260 mmCertified in compliance withEN 1154 (DC300)CE marking for building productsyes (DC300)The advantages at a glanceOur service for you: hereyou can see the individualadvantages of ourdoor closer models foryour respective field ofbusiness.Customer segmentProject plannersBuildersTradeUserAdvantages- Extensive range of uses, also for extra large and heavy doors- One drilling template overall- Standard door closers DC300 can be used with tandem mounting plates- Quick and easy installation- Quickly and easily adjustable- Suitable for left and right handed doors, in both door and frame mounted applications- Easily retrofitted with minimal rework- Reduced inventory costs due to modular product range- No reworking of door element for upgrade to tandemRack & Pinion systemsYou can finde thecomplete specificationon the internetat: (Link of your companieshomepage)Specifications for DC300 Tandem Consists of: Colour:ASSA ABLOY Door Closer DC300 Tandem with link arm · 2 pieces DC300· Silver EV1· Closing power continuously adjustable, EN size >7, · 1 piece mounting platesfor doors up to 1800 mm wideA121 (One piece of· Closing speed, latching speed and backcheck adjustableaccessory pack containsvia front facing regulating valvesmounting plate A121,· Can be used with mounting plate for fire and smoke extra long spindle andprotection doorsscrew pack)· 14 mm height adjustable arm system for ease of · 1 piece link arm L190fitting· Suitable for left and right handed doors