AR3500

ARRONE overhead door closing device:

• Power size: EN 2 to EN 4, adjustable by spring tension
• Function: closing, latching, backcheck, delayed action**
• Cover: square
• Arm application: Fig 1, Fig 6 and Fig 61 fixing positions
• Successfully type tested for conformity to all requirements of BS EN 1154:1997
  Tested: door width 1,100 mm, door weight 80 kg
  Classification (Fig 1/Fig 61): 3 | 8 | 4/2 | 1* | 1 | 4
  Classification (Fig 6): 3 | 8 | 4/2 | 1* | 1 | 4
• Fire tested to BS EN 1634-1: suitable for 30, 60 and 120 minute timber fire doors and 240 minute steel fire doors
• Certification:
  CE: AD0009, DOP HUK0019
  Certifire: CF294
• The AR3500 can satisfy the opening force recommendations of BS 8300 and ADM when fitted in Fig 1 to a door with minimum width of 938 mm according to third party data. However other installed hardware, door seals and differential air pressure will affect the products as fitted performance meaning that the door closer alone cannot allow compliance to BS 8300 and ADM.
• ** The delayed action function is not included in the AR3500's CE certification. Using this function will invalidate the CE certificate and therefore must not be applied when fitting the AR3500 to fire doors.

Very high corrosion resistance
grade 4, EN 1670