Door closers Technical information - ASSA ABLOY

135 Door closersDC477Technical attributesTechnical attributesVariable adjustable closing force EN 2-4Door width up toFire and smoke protection1100 mmDoor swing directionLeft / Right handed doors ordouble actionClosing speed Variable between 150°- 0°Latching speed Variable between 15°- 0°Hold-open mode90°/ 105°/ Non Hold OpenWeight5.4 kgHeight70 mmDepth110 mmLength277 mmCertified in compliance with EN 1154CE marking for building productsYesYesOur service for you: hereyou can see the individualadvantages of ourdoor closer models foryour respective field ofbusiness.The advantages at a glanceCustomer segmentProject plannersBuildersTradeUserAdvantages- Extensive range of uses: Fire and smoke protection doors as well as standard doors.- Hold open at 90°, 105° and non hold open version.- Variety of avaible spindles: square Italian, square French, rectangular German.- Architectural finishes: cover plates in ploshed stainless steel, satin stainless steel, polished brass.- Universal for left/right handed and double action doors.- Overpreassure relief valve to protect unit against abuse.- Large range of adjustment within cement box to solve possible alignment problems on the site withouttaking down the door.- Reduced inventory costs due to modular product range.- One single product suitable for a large variety of mounting positions- Complementary accessories available for the whole product range.- Ideal for residential interiors thanks to adjustable opening/closing force that makes opening/closing easy.- Adjustable operating force to meet door construction requirements and user needs.- Easier door opening and improved accessability due to Cam-Motion technology.- Backcheck feature offers optimum protection for doors and walls.You can finde thecomplete specificationon the internetat: (Link of your companieshomepage)Specifications for DC477ASSA ABLOY Floor spring DC477 featuring Cam-Motion technology in compliance with EN 1154· Closing power variable adjustable, EN size 2-4, fordoors up to 1100 mm wide· Closing speed, latching speed and backcheck adjustablefrom top facing regulating valves· CE approved· 9 mm height adjustable within cement box· Suitable for Left/Right handed and double leaf doorsAccessories: AC115 - ReversibleBottom Arm Italianspindle AC393 - ReversibleBottom Arm GermanSpindle AC8 - Double actionTop Pivot AC583 - Right and leftbottom arm. SquareItalian spindle AC392 - Right & Leftbottom Arm GermanSpindle AC384 - Top pivot forleft or right doors AC373 - Right bottomarm. Square Frenchspindle AC374 - Left bottomarm. Square Frenchspindle AC612- SealingCompound for floorsprings AC534- Cover platefor DC477Floor springsColour: Polished stainlesssteel Satin stainless steel Polished brass