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| - How To Order
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» Door Closer
| - 70, 301
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| - 90, 900
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| - 600, 700
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» Smart Card Lock
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» Fingerprint Lock
| - Virdi 430FP
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| - Virdi 450FP
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» Access Controller
| - AC 1000
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| - Virdi 3000
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» Door Closers - Model : 90 & 900 series |
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90 series
(Residential & Commercial Use)
A new design of compact, three valves rack and pinion door closer available in three power strength models. High performance and cover colors makes it suitable to match any door.
» Features
- High Performance
- ANSI Grade 1 (Completed Cycle 1 Million Times Test)
- Needle Bearing Application for Smooth Operation
- Efficiency Over 70%
- Standard Adjustable Back-Check Function
- Power Size Range : 2 - 4
- Option
- Adjustable Delayed Action(DA)
- Metal Slim Cover
- Polished Brass/Stainless Cover and Arm Sets
- Adjustable Hold Open Arm
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» Finish
Silver, Duro, Matt Black, Polished Stainless Steel & Polished Brass (US3)
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» Closing Action Controls
A Latch Speed
Latch control allows extra speed to be gained in the final stage of door closing to overcome the resistance of the door latch, door seals, of airtightness without slamming. Also allows unlatched door to be closed quietly.
B Sweep Speed
The sweep control adjusts and regulates the speed of the door through the main arc of the closing sweep suit individual needs.
C Delayed Action -180º, -70º (DA)
When the door is opened beyond approx. 70º, an integral delay function slows down the closing action for a period, to allow convenient passage through the opening. This feature is particularly useful for hospitals retirement homes and similar situations.
D Back Check -90º, -180º (BC)
Back check control provides a strength adjustable braking action from about -90º to -180º to help prevent damage to door or wall if the door is opened with undue force. Door stops may still be needed.
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900 series
(Commercial Use)
900 series provides a fully adjustable for most door size, weight and operating condition.
» Features
- Power Adjustable Closer
- Standard : Size 1 - 5
- BF Closer : Size ½ - 4
- Standard Adjustable Back Check Function
- Standard Plastic Cover
- ANSI 156.4, Grade 1
- Needle Bearing Application
- Efficiency Over 70%
- Highly Precisive Closer for High Performance
- Option :
- Polished Brass/Stainless Cover and Arm Sets
- Adjustable Hold Open Arm
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» Finish
- Available in Steel cover : Silver, Duro, Polished Stainless & Polished Brass
- Plastic cover : Silver, Duro, Gold
  
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» Optional Functions
- Optional Adjustable Delayed Action (DA)
* Preset at the factory for approximately 80 seconds, between 70º and 90º
* Delay time easily adjusted up to 1 minute
- Optional Barrier Free (BF)
* Size ½ thru 4. Engineered with spring power to provide easier opening for handcapped or elderly
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» Model Selection
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Selection Chart |
| Model |
Body Size |
Power Size |
*A (mm) |
*B (mm) |
*C (mm) |
Door Weight |
| 900BC |
5 |
1 - 6 |
282 |
62 |
50 |
15 - 150 |
| 900DA |
5 |
1 - 6 |
282 |
62 |
50 |
15 - 150 |
| 900BF |
5 |
1 - 5 |
282 |
62 |
50 |
15 - 120 |
| 900BFDA |
5 |
1 - 5 |
282 |
62 |
50 |
15 - 120 |
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| *A : Distance between against holes *B : Height *C : Width Unit of weight : Kg |
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www.itelkorea.com, Republic of Korea
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