DC320U Overhead surface mounted door closer
Description:
DC320U Series are heavy duty closers designed with cast iron body for installation on exterior and interior doors with high traffic. It is mainly for commercial market with the proven reliability and performance . The rack and pinion mechanism product is certified by ANSI/BHMAA156.4 Grade 1.
Features:
- Cast Iron Body
- Rack-and-pinion design
- Non-handed
- Adjustable Power: BF-6
- Built-in back check
- Forged steel arm
- Independent latch, sweep and back-check
Optional Features:
- Delayed action
- Metal cover (Non-handed)
- Option Arm: CUSH / HCUSH / EDA / HEDA
Compliance Standard:
- ANSI/BHMA A156.4, Grade1 certified
- UL listed
- ADA compliant (BF-4)
| Specifications |
| Features |
Heavy and medium duty with backcheck, barrier free |
| Power Size |
Adjustable spring size 1 through 6 |
| Adjustments Door Weight |
Closing and latch speed, backcheck |
| Door Weight Size 1-6 |
20-150 Kg |
| Door Width Size 1–6 |
800–1500 mm |
| Arms |
Arms available, hold open, cush with stop, track |
| Installation |
Regular arm, top jamb and parallel arm |
| Options |
Optional Delayed Action |
| Handing |
Non Handed |
| Material |
Closer Body: Cast Aluminum Body
Arm: Steel Finish Aluminum and Bronze
|
| Certifications |
UL Tested and certified to the requirements of ANSI/BHMAA156.4 Door Control-Closers Grade 1UL10C, 3-Hour-Fire Rated Overhead surface mounted door closer
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| Model No. |
Arm Type
|
Cover |
Plates |
Accesories |
Oprions |
Finish |
| DC320U |
Regular arm (default in Tri-pack) |
No Cover |
MPS-Mounting plate (standard) |
SC-Springcushion |
BC- Back Check |
689 |
| |
HO-Hold open regulararm arm |
PCOV-Painted Plastic Cover |
MPP-Mounting plate (parallel arm) |
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DA - Delayed Action |
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TA-Slide track arm |
SSCOV- Stainless Steel Cover |
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CA-Cushion arm |
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CHO-Cushion hold open arm |
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HD-Heavy duty arm |
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HDHO-Heavy duty holdopen arm |
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Note:
- Door closer warranty becomes void if it is installedon the exterior side of a door in the exterior wall of a building
- It is highly recommended to adjust Door Closer closing time between 3 and 7 seconds from 90º ~0º
- It is strongly recommended, and it is required on fire door assemblies, that doors having a door closer be hung on ball bearing or anti-friction hinges or pivots
- Failure to use the correct type and size fasteners may void factory warranty
- Fasteners for fire/smoke/door assemblies mustconform to NFPA 80. In some applications additional fastener may be mandated by NFPA 80.
- Sizing charts provided are based on 1-3/4 doors.