{"product_id":"high-efficiency-cam-action-concealed-overhead-door-closer-power-size-2-4-ce-marked-to-en1154-certifire-approved","title":"CAM Action Concealed Overhead Door Closer - Power Size 2-4, Certifire Approved","description":"\u003ch2\u003eCAM Action Concealed Overhead Door Closer Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThis compact overhead door closer unit allows the closer body and slide channel to be installed discreetly out of sight, reducing the risk of abuse and providing a more aesthetically pleasing solution for the specifier.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eOur concealed door closer incorporates a highly efficient cam-action technology that guarantees a reliable closing force for fire door applications and also ensures ease of opening, particularly important for children, the disabled, and the elderly, who encounter minimal resistance when opening the door.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eThe product is ideal in meeting the demands and needs of the healthcare, education and commercial sectors. The result is a product that meets the requirements for fire and smoke control doors and also provides easy operation for accessibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eThe components used are highly engineered to ensure the product performs efficiently. High-quality hydraulic fluid that ensures consistent performance over temperatures from -15° to +40 °. The door closer mechanism is highly reliable and will provide product durability and long-life performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for doors of 44mm thickness and above, this concealed closer has been performance tested and meets the requirements of BS EN1154, fire tested to BS EN1634 Part 1 on timber doors to achieve 30 and 60 minutes fire rating \u003cspan style=\"color: #ff0000;\"\u003ewhen installed with the approved intumescent gasket set, sold separately (product \u003cstrong\u003e41663\u003c\/strong\u003e) \u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eThis product is CE Marked \/ UKCA Marked and Certifire approved.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eThe concealed design is ideal for architectural projects that require an invisible door closer, such as high-end residential apartments and offices.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch2\u003eMatching Channel \u0026amp; Arm Finishes:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSilver\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eSatin nickel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003ePolished chrome\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eBrass - (please contact us for prices and lead times).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eDark bronze  - (please contact us for prices and lead times).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eAntique brass - (please contact us for prices and lead times).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eBlack  - (please contact us for prices and lead times).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e   \u003c\/p\u003e\n\u003ch2\u003ePower Adjustment Via Spring:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePower adjustment by means of an allen key (adjustment screws are located on the top of the body). It can be adjusted to suit door maximum door widths of 850mm to 1100mm (EN power size 2-4).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ccenter\u003e\n\u003ctable border=\"1\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eEN Power Size Setting\u003c\/th\u003e\n\u003cth align=\"center\"\u003eMaximum Door Width (mm)\u003c\/th\u003e\n\u003cth align=\"center\"\u003eMaximum Door Weight (kg)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003e2\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e850mm\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e40kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003e3\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e950mm\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e60kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"center\"\u003e4\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e1100mm\u003c\/td\u003e\n\u003ctd align=\"center\"\u003e80kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/center\u003e\u003ccenter\u003e\u003c\/center\u003e\u003ccenter\u003e\u003c\/center\u003e\u003ccenter\u003e\n\u003ch2 style=\"text-align: left;\"\u003eAdjustable Closing Speed:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003eThe closing speed of this overhead door closer can be adjusted by turning a small screw on the closer's body.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003eBy turning the screw in the body, the rate at which oil flows through the closer changes, in turn controlling how fast the closer shuts the door.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003eSpeed adjustment can be controlled from approximately 120 degrees (the maximum opening angle) down to the last 15 degrees of the closing cycle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: left;\"\u003eAdjustable Latch Action:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003eThe last 15 degrees of the closing cycle are known as the latch action (or snap action). It's designed to give a door closer a little extra force to overcome any door seals or latches that might prevent the door from closing within the frame.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003eThe latch action can be adjusted by turning a screw in the closer's body.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003eBy turning the latch action off or very low the door closer will softly close into the frame, by turning the latch action to it's maximum setting the door closer will push into the door frame with extra force.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: left;\"\u003eOverhead Door Closer Dimensions:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003eBody Length - 275.5mm\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eBody Height - 42mm\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eBody Width - 32mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003ePlate Length - 338mm\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003ePlate Width - 32mm\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003ePlate Thickness - 3mm\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eChannel Length - 440mm\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eChannel Width - 23mm\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eChannel Height - 14.5mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"text-align: left;\"\u003e \u003c\/h2\u003e\n\u003ch2 style=\"text-align: left;\"\u003eStandards \u0026amp; Certification:\u003c\/h2\u003e\n\u003c\/center\u003e\n\u003cp\u003ePlease view the \"Downloads\" tab to downloads available certificates.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFire Tested \u003c\/strong\u003e- to BS EN 1634 part 1 - tested for use on timber doors up to 60 minutes (suitable for FD30 and FD60 doors) \u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong\u003ewhen used with intumescent pack 41663\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifire Approved - \u003c\/strong\u003eIndependent third-party testing by Warrington Certification Ltd - certificate number - CF5293\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested To EN 1154 -\u003c\/strong\u003eThe European standard for controlled door closing devices.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCE Marked \/ UKCA Marked - 1121-CPD-AD5192\u003c\/strong\u003e - Fully CE Marked \/ UKCA Marked against EN 1154 in all three power sizes \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoP -\u003c\/strong\u003e Declaration of performance available \u003cstrong\u003eDOP\u003c\/strong\u003e-\u003cstrong\u003eSHLC-DC61\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cstrong id=\"docs-internal-guid-b04430af-7fff-a7ca-0ef1-36bde1eb5706\"\u003eEN1154 Classification Code: – 384 \/ 2113\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eBS8300 \u0026amp; Approved Doc M (ADM) Compliance:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThe variable power, high efficiency CAM action closer offers a lesser resistance to opening by the frail, disabled or encumbered, whilst providing power size 3 (producing a minimum closing force of 18NM) for fire doors as laid down in BS  EN 1154. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eThis high efficiency helps fire door sets to comply with an opening force of 30N or less as specified in Approved Document M.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eBuilding Regulations Approved Document M - ADM (\"Access \u0026amp; Facilities for Disabled People\") is the code of practice for the Disability Discrimination Act (DDA) which came into force in the UK on 1st October 2004.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eThis concealed door closer meets the above requirements when fitted to a door measuring a minimum of 777mm in power size 3\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003ch2 style=\"text-align: left;\"\u003eIntumescent Pack For Fire Doors:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong\u003eWhen installed on a fire door the intumescent pack 41663 must be used in order to comply with the fire test evidence.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Synergy","offers":[{"title":"Silver Arm \u0026 Channel","offer_id":58226672992640,"sku":"S1000.SES.MEC","price":122.5,"currency_code":"GBP","in_stock":true},{"title":"Polished Chrome Arm \u0026 Channel","offer_id":58226673025408,"sku":"S1000.PCC.MEC","price":129.29,"currency_code":"GBP","in_stock":true},{"title":"Satin Nickel Arm \u0026 Channel","offer_id":58226673058176,"sku":"S1000.SNP.MEC","price":129.29,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/4921\/6384\/files\/briton-cam-action-concealed-door-closer.jpg?v=1780928180","url":"https:\/\/www.gjohns.co.uk\/products\/high-efficiency-cam-action-concealed-overhead-door-closer-power-size-2-4-ce-marked-to-en1154-certifire-approved","provider":"G Johns \u0026 Sons Ltd","version":"1.0","type":"link"}