ARROW 624EM Electromagnetic Hold Open/Swing Free Door Closer
Code: DCF97
The ARROW 624EM electromagnetic hold open/swing free door closer operates at 24V DC and has a plug in cable loop. Fixed power size EN 4. Universal fitting.
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We offer a selection of door closers from leading manufacturers such as Geze, Dorma, Briton and Arrow. Door closers are available to suit all budgets and situations including both manual and automatic doors as well as electromagnetic hold open and swing free applications. The range is complemented with concealed door closers from Geze and Perko for use in situations where a clean, aesthetically pleasing finish to the door is required.
Approved Doc M and BS8300: Relates to accessibility and the code of practice in the design of buildings to meet the needs of disabled people. Swing Free Door closers with adjustable power sizes can help with ease of access throughout a building and will often be specified on new building projects.
Part B: To do with Fire Safety – electromagnetic door closers and holders are Part B compliant. See our blog for more information on this.
We try to ensure that choosing the right door closer for you is as easy as possible and simplify technical terminology so that you know what you’re purchasing. If you are in any doubt and would like assistance with your choice, please contact the sales team on 01305 263300 or email them at [email protected]
Backcheck – Is the cushioning effect you feel when the door is swung open and is prevented from slamming into the wall behind it. It’s a useful feature to ensure that door hardware and the door itself are given a certain level of protection from misuse. Closers with backcheck are also referred to as soft door closers.
Delayed Action/Delayed Close – In simple terms, this means the length of time it takes for the door to close after being opened. It’s often a desirable feature for Care Homes or areas where it may take people a little more time to get through the door unharmed. This function could also be referred to as a door soft closer.
Power Size – This is either fixed at a set number or variable (adjustable). The power size required is determined by the door weight and width. (See Power Size Table below).
Closing Speed – This is the adjustment for the general speed of the door closing. Installers often make the mistake of adjusting this to close the door when first installing a closer, the Power Size should always be adjusted first.
Latching Action – This is adjustable and refers to the final few degrees of closing. This is beneficial to overcome any issues with the latch or seal on a door.
Mechanical Hold Open – A Hold Open Arm can be used on door closers to achieve a rigid hold open function, however these must never be used on Fire Doors.
Hold Open – Electromagnetic Hold Open: Ideal for use on Fire Doors; the Hold Open function means that the door is held open permanently at a fixed angle (unless released by the fire alarm activation). Usually this function is provided in the cam being used, the arm itself or a mechanism inside the slide channel.
Electromagnetic Free Swing – This function means that the door with the electromagnetic closer will act like a door that doesn’t have any closer on it. It means that the door will stay open at whatever angle it is left at but will close in the event of a fire. It’s a particularly good feature to use on Care Home Bedroom Doors when Hold Open function would cause privacy issues and it meets the barrier-free needs of less-abled users.
EN Power Size |
Max. Door Weight (kg) |
Max. Door Width (mm) |
1 |
20 |
750 |
2 |
40 |
850 |
3 |
60 |
950 |
4 |
80 |
1100 |
5 |
100 |
1250 |
6 |
120 |
1400 |
7 |
160 |
1600 |
The above guide is just a guide, based on optimal testing conditions and does not take into consideration any site variables such as the following:
As well as the above, when making a decision on what type of door closer you require, it is a good idea to think about the following:
Arms and Mechanisms:
See Overhead Door Closers for more information.
There are several types of Door Closers available:
More specific information can be found within the subcategories on this website.
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Code: DCF97
The ARROW 624EM electromagnetic hold open/swing free door closer operates at 24V DC and has a plug in cable loop. Fixed power size EN 4. Universal fitting.
Code: DCA325SE
The ARROW 325VP Size 2 - 5 Door Closer is a heavy duty door closer with adjustable backcheck. It also features adjustable individual controls for power, door speed and latching action. It is supplied complete with adjustable arms and necessary brackets and screw packs.
Code: TS73EMF
The DORMA TS73EMF is a rack and pinion electromagnetic door closer available with hold open (TS73EMF) or swing free functionality (TS73EMFS).
Code: TS92B
The DORMA TS92 Size 1 - 4 Cam Action Guide Rail Door Closer is a medium to heavy duty, cam action door closer with guide rail, for pull-side mounting. It is CE Marked and a fully adjustable variable power size 1-4. It comes with closing speed & latching action as standard.
Code: DCD83BCDC
The DORMA TS83 BC DC Door Closer is a heavy duty, non-handed, rack and pinion door closer available in standard silver or an anti-corrosive finish. Select from power size EN 2-5, EN 3-6, or EN 7 (backcheck only).
Code: DCD68
The DORMA TS68 EN2-4 Door Closer is a rack and pinion overhead door closer suitable for parallel arm and frame fitting. This unit is non-handed and in a silver finish. It is tested to BS EN 1154, for fitting to standard internal doors.
Code: DCD72VBC
The DORMA TS72 V BC EN 2-4 Door Closer, CE Marked door closer with backcheck. It is suitable for a max door weight of 80kg.
Code: TS93B
The DORMA TS93 cam action guide rail door closer with contur cover. Heavy duty CE marked door closer with backcheck and delayed action functions. Suitable for pull side or push side installation. Option of two adjustable power size ranges EN 2-5 or EN 5-7.
Code: ZDM46700059
DORMA BTS75 & BTS80 Floor Spring Cover Plates to suit the BTS80/F/EMB/FLB & BTS75V Floor Springs.
Code: DCF97CL
ARROW 600 Series Black Cable Loop and Box - 450mm for use with the Arrow 600 range of Electromagnetic Door Closers.
Code: DCD90
The DORMA TS90 EN3-4 Cam Action Door Closer is an impulse overhead door closer with a selectable power size EN 3-4. A silver finish, cam action closer which is easy to install and has a long service life.
Code: DCD71
The DORMA TS71 EN3-4 Door Closer is an overhead door closer, suitable for doors up to 1100mm wide. This silver finish rack and pinion closer is a variable power size EN 3-4, non-handed and has adjustable latching action.
Code: DCD93GN
A DORMA G-N Slide Arm & Channel 64010001 for use with the TS91, TS92 and TS93 Overhead, Cam Action Door Closers.
Code: DC85H9
The DORMA RTS85 EN4 Transom Concealed Door Closer for single or double action doors available in 90 or 105 degree hold open, non hold open and blind closer options.
Code: ITS96
The DORMA ITS96 Concealed Door Closer is a concealed slide channel, cam action door closer with power size EN 2-4. It has adjustable latch action and adjustable closing force plus anti-tamper protection.
Code: DCD98SA
DORMA 22002401, 22003001 & 53000501 Arms are standard, hold open or swing free arms to suit the DORMA door closers.
Code: DHEM800
The ARROW 800 Series Electromagnetic Door Holder operates at 24V DC. It has a 200NM Holding force and has a silver finish.
Code: DCD73VBC
The DORMA TS73V BC Size 2 - 4 Door Closer is a fully adjustable variable power size, medium to heavy duty, rack and pinion door closer with backcheck.
Code: DCD75V
The DORMA BTS75V Floor Spring Mechanism Only is a size EN1-4 Floorspring with backcheck. It is CE Marked, available in single or double action and is not handed.
Code: DCD93GNHO
This DORMA G-N Mechanical Hold Open Unit 18570000 is for use with the TS91, TS92 and TS93 Overhead Door Closers.
Code: ZDM8066
The DORMA 8066 Top Centre - Complete Unit for use with DORMA Double Action Floor Springs.
Code: DCD93GNCLS
The DORMA G-N 35800093 Limiting Stay helps minimise damage from doors that are opened normally, against adjacent walls.
Code: DCD80EMB
The DORMA BTS80EMB EN4 Electromagnetic Hold Open Floor Spring has electrohydraulic hold-open and integral pressure compensation feature for multipoint hold open between 65° and 175°. With adjustable, hydraulically controlled closing speed, adjustable latching action and backcheck.
Code: DAPDA80
A DORMA Double Action Floor Spring Accessory Pack for use with DORMA floor springs on Double Action Doors.
Code: DC8550
The DORMA 8550/1 Universal Side Load Floor Pivot is a floor pivot set (end-load installation) for use with transom door closers and top rails with a minimum 21mm channel depth and 35mm width.
Code: DHEM500A
The DORMA EM500A - 24V DC Electromagnetic Door Retainer is an electromagnetic hold open door retainer that is suitable for use with overhead door closers and floor springs.
Code: DCD93BGEMF
A DORMA G-EMF 64080001 Hold Open Electromagnetic Slide Channel Arm for use with the TS91, TS92 and TS93 Door Closers.
Code: TS91B
The DORMA TS91B EN3 Cam Action Door Closer is an easy to install slide channel door closer with a fixed power size EN3. Silver finish with a Contur design, it is both stylish and functional.
Code: DCDBODY
A DORMA TS73EMF Mechanism - replacement part.
Code: DCD80F-L
The DORMA BTS80F EN4 Non Hold Open Floor Spring is a universal floorspring and comes complete with backcheck. Available as single action or double action, it offers fully adjustable closing speed. It is CE Marked and Certifire Approved CF 127.
Code: DC8552
The DORMA 8552/3 Universal End Load Floor Pivot is a floor pivot set (side-load installation) for use with the RTS85 and top rails with a channel depth of 18-20mm.
Code: DCDCL
A Replacement DORMA Distributor Box and Cable for use with DORMA Electromagnetic Door Closers.
Code: DCD99SF
The DORMA TS99FL Electromagnetic Swing Free Door Closer is a guide rail electromagnetic hold-open device with a free-swing function, available in frame or standard fix mounting options.
Code: TS93EB
The DORMA TS93EMF Electromagnetic Hold Open Guide Rail Door Closer is a surface mounted cam action door closer with electromagnetic guide rail arm and hold open operation.
Code: ZDM7421
The DORMA 7421 Double Action Door Strap is suitable for use with DORMA Double Action Floor Springs.
Code: DCA516SE
The Arrow 516VP is an overhead fire door closer with variable power size EN 1-6, complete with backcheck function, adjustable closing speed and latching action.
Code: DCABM3SESF
The ARROW BM3SE Size 3 Electromagnetic Door Closer operates at 24V DC for pull side door mounting application with a choice of either Hold Open or Swing Free functionality.
Code: DAPSA80
A DORMA Single Action Floor Spring Accessory Pack for use with DORMA floor springs on Single Action Doors.
Code: TS92EB
The DORMA TS92EMF Electromagnetic Hold Open Guide Rail Door Closer is a surface mounted cam action door closer with electromagnetic guide rail arm and hold open operation.
Code: ZDMINTPKS
DORMA Intumescent Packs for Single and Double Action Floor Springs.
Code: DC8530
The DORMA 8530 Side Load Arm is for use with the RTS85 and top rails with a minimum 15mm channel depth and 38mm width.
Code: DCDSPINDLE
DORMA Standard Spindle Insert for use with DORMA Floor springs.
Code: DCD93GNB
DORMA G-N Angle Bracket for use with TS91 / TS92 / TS93G closers on push side fitting in a silver finish.
Code: DCD87
The DORMA RTS87 transom door closer is available as the mechanism only or can be purchased as a complete unit, which comes complete with the floor pivot, arm, strap, cover plate, and intumescent kit for 1-hour fire doors.
Code: ITS96EMF30-L
The DORMA ITS96 EMF Electromagnetic Hold Open Door Closer is a concealed slide channel, cam action door closer with power size EN 2-4. This model is suitable for use on fire rated doors and has electomagnetic hold open function. It is available for FD30 and FD60 doors and is handed left or right.
Code: DC8534
The DORMA 8534 End Load Arm is an end load arm for use with transom door closers and top rails with a minimum 21mm channel depth and 35mm width.
Code: ZDM7411K56F
DORMA 7411K/56F Top Centre Teflon Bushing for use with DORMA floor springs.
Code: ED100PULL
The DORMA ED100 Low Energy Swing Door Operator is a low energy automatic swing door operator for door weights up to 100kg. It is available in pull or push side mountable options.
Code: ZDM741156
A DORMA 7411/56 Single Action Strap for use with the Dorma BTS floor spring range.
Code: RTS80EMB4
The DORMA RTS 80 EMB Electromagnetic Transom Closer is available as a size EN4 or EN5 unit and ideal for use in high traffic areas like corridors in schools and hospitals.
Code: DCA625SE
The Arrow 625EM is a fixed power size EN 5 overhead door closer that can be installed on the push or pull side of fire rated doors. It has hold open and swing free function.
Code: DCD80FLB-L
The DORMA BTS80FLB EN4 Electromagnetic Swing Free Floor Spring is a floor spring with electro-hydraulic free-swing function and backcheck. It is CE marked and a power size EN4.
Code: ED250PULL
The DORMA ED250 Low Energy Swing Door Operator is a low energy automatic swing door operator for door weights up to 250kg. It is available in pull or push side mountable options.
Code: DCTS3204SE
The Rutland TS.3204 overhead door closer has a slim cover that is available in six finishes. Choose from the drop down menu below.
Code: DCTS9205SE
The Rutalnd TS.9205 door closer with backcheck and delayed action has an adjustable power size EN2-5 and is Certfire approved. It is available in 16 finishes.
Code: DC85WCP
A DORMA RTS85W Cover Plate for use with the DORMA RTS85 Transom Door Closer and timber doors.
Code: DCTS11204SE
The Rutland TS 11204 overhead door closer has adjustable power size EN 2-4 and is available in 7 different finishes. Make your choice below.
Code: DCITS11204SE
The ITS.11204 Rutland door closer is available in 7 finishes. This concealed door closer is suitable for use on fire doors when fitted with the IP.114 intumescent kit.
Code: DCTS5204SE
The Rutland TS.5204 door closer has adjustable power size EN 2-4, backcheck function and is Certifire Approved and CE marked for use on fire doors. Select your finish below.
Code: DCTS9205BCSE
The Rutland TS.9205 door closer with backcheck is available in a range of finishes. It is suitable for Fig. 1 and Fig. 66 installation and has an adjustable power size EN 2-5.
Code: DCTS9205BCFBSE
The Rutland TS.9205 door closer with backcheck and no cover is the perfect value engineered solution for every facility. It has an adjustable power size EN 2-5.
Code: DCTS9205FBSE
The Rutland TS.9205 door closer with delayed action is suitable for Fig. 1 pull side or Fig. 66 push side mounting and has an adjustable power size EN 2-5. It has a silver finish with no cover.
Code: DCTS11205SE
The EN 2-5 Rutland TS.11205 overhead door closer has a cam action mechanism and is available in four different finishes, with a matching slide arm.
Code: DCTS3204FBSE
The TS.3204 Rutland door closer has a template adjustable power size EN 3/4 and suits doors up to 80kg. It's CE marked for use on fire rated doors.
Code: DCTS4204SE
The Rutland TS.4204 door closer has adjustable power size, backcheck, and delayed action. Select from one of three finishes below.