Surface mounting closers

Surface mounting closers
Surface mounting closers

680

Surface mounting closers

CE marked, EN1154 & EN1634-1 Fire tested

Safety certified by UL .

Can apply different forces with the same displacement.

681 Suitable door width: 750-850 mm

Especially suitable for interior wooden doors, fiber-reinforced plastic doors, and so on.

680 Suitable door width: 850-1100 mm

S680 Suitable door width: 850-1100 mm

Especially suitable for wooden doors, aluminum doors, stainless steel doors, and so on.

Surface mounting closers
Surface mounting closers

Product specifications

DATA AND FEATURES 681 680 S680
Variable closing force Spring strength(EN) 1 to 2 2 to 4 2 to 4
Standard doors  ≦750mm  ≦20kg 681 X X

 ≦850mm  ≦40kg 681 680 S680

 ≦950mm  ≦60kg X 680 S680

 ≦1100mm  ≦80kg X 680 S680
Body dimensions(mm)  Length 162 220 220
    Height 44 58.8 58.8
    Projection 35.5 42 42
Arm Standard V V V
  Parallel O O O
  Track(standard) O O X
  Track(hold-open) O O X
Rack and pinion   V V V
Power shoe arm bracket   V V V
Angle of opening   120 180 180
Power adjustable by spring   X X X
Power adjustable by position   V V V
Sweep speed adjustable   V V V
Latching speed adjustable   V V V
Hold-open   Built in X X V
    Hold open arm O O X
Back-check   Self-regulation X X X
    Adjustable at vavle X O X
Delayed action adjustable   X X X
Non-handed   V V V
With cover   X O O
Application   Regular(1) V V V
    Parallel arm(66) O O O
    Transom(61) V V V
Guarantee / years   5years 5years 3years
V = yes     X = no     O = option

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