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» Touch Key Lock
   I-700(R)
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» RF Card Lock
   I-800(R)
   I-1100
» Smart Card Lock
   STRONG
   STRONG 777
» Fingerprint Lock
   I-900(R)
   Virdi 430FP
   Virdi 450FP
» Door Closer
   70, 900
   600, 700
» Door Closers - Model : 600 & 700 series
» Model : NX600 & NB600 series
   (Commercial Use)


These door closers provide a range of power output according to medels making them suitable for many door sizes, weight and operating conditions.

» Features
  • Usage : Office, Home and Apartment.
  • Two Separate Valves give Adjustable Closing & Latching Speed
  • Body Size Range : 2 - 4
  • Power Size Range : 2 - 5 for various door weights
  • Option
    - Adjustable Back Check Function (BC)
    - Parallel Arm Bracket
    - Hold Open Arm
» Model Selection
Selection Chart
Model Body Size Power Size *A (mm) *B (mm) *C (mm) Door Weight
NX620 2 2 188 65 42 25 - 45
NX630 2 3 188 65 42 40 - 65
NB620 3 2 208 73 46 25 - 45
NB630 3 3 208 73 46 40 - 65
NB640 4 4 230 73 46 60 - 85
NB650 4 5 230 73 46 80 - 120
NB620BC 3 2 208 73 46 25 - 45
NB630BC 3 3 208 73 46 40 - 65
NB640BC 4 4 230 73 46 60 - 85
NB650BC 4 5 230 73 46 80 - 120
*A : Distance between against holes   *B : Height   *C : Width   Unit of weight : Kg

» Model : NX700 & NB700 series
   (Commercial Use)


These door closers provide a range of power output according to medels making them suitable for many door sizes, weight and operating conditions.

» Features
  • Usage : Office, Home and Apartment.
  • Two Separate Valves give Adjustable Closing & Latching Speed
  • Body Size Range : 2 - 4
  • Power Size Range : 2 - 5 for various door weights
  • Option
    - Adjustable Back Check Function (BC)
    - Parallel Arm Bracket
    - Hold Open Arm
» Model Selection
Selection Chart
Model Body Size Power Size *A (mm) *B (mm) *C (mm) Door Weight
NX720 2 2 188 65 42 25 - 45
NX730 2 3 188 65 42 40 - 65
NB720 3 2 208 73 46 25 - 45
NB730 3 3 208 73 46 40 - 65
NB740 4 4 230 73 46 60 - 85
NB750 4 5 230 73 46 80 - 120
NB720BC 3 2 208 73 46 25 - 45
NB730BC 3 3 208 73 46 40 - 65
NB740BC 4 4 230 73 46 60 - 85
NB750BC 4 5 230 73 46 80 - 120
770 4 1 - 4 230 73 46 15 - 85
771 4 2 - 5 230 73 46 25 - 120
*A : Distance between against holes   *B : Height   *C : Width   Unit of weight : KG

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