Place of Origin: | Zhejiang, China |
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Brand Name: | Dorrenhaus, DORHAUS |
Certification: | UL228, CCC, ISO9001:2015 |
Model Number: | D30 |
Minimum Order Quantity: | Negotiate |
Price: | Negotiate |
Packaging Details: | 1pc in 1 paper box, 10pcs in carton of 585*245*230mm, 40ctns in 1 wooden pallet size: 120*100cm |
Delivery Time: | 5 weeks |
Payment Terms: | L/C, D/P, T/T, Western Union, MoneyGram |
Supply Ability: | 20,000pcs per month |
Main Keyword: | Concealed Automatic Door Closer | Closing Force: | # 3 |
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Temperature Range: | - 40 To 45 ℃ | Functional Optional: | Hold Open |
Max. Door Width: | 950mm | Door Weight: | 40 - 65kg |
Warranty: | 3 Years | Opening Angle: | 150 Degree |
High Light: | easy open door closer,silent door closers |
Fire Concealed Automatic Door Closer Size 3 Closing Force Sliding Arm Door Thick 45mm
| Door | Door | Body Size | Mounting |
| 950mm | 40-65kg | 312*32*76mm | 298*20mm |
Closing | Max. Door | Life Cycles | Fire Protection | |
size 3 | 150º | 200,000 | UL 10C | |
Dorrenhaus concealed automatic door closer model D30, applicable for door width
950mm, door thickness of 45mm and above, concealed fitting - best for reputable
projects so as to avoid losses resulted from breach of contract.
Ω Automatic closing and latching speed adjustable by double control valves
Ω Accord with standard of UL 228 Certification, 200,000+ life cycles tested
Ω Precise cast aluminum alloy closer body with anodized aluminum sliding
track arm, hold open unit optional, which can be removed from rail easily
Ω Design for non-handed installation, Max opening angle: 150 degree
Ω Fuchs high grade hydraulic fluid for all weather operation and lubrication
Ω Closing power size 3, for max. door width 950mm or door weight 65kg
Ω Slim body with 32mm thickness, min. thickness of 45mm for wooden door
Ω Light duty concealed automatic fire door closer mainly for commercial use
Ω Meet the requirements of UL 10C Certification, up to 3 Hours Fire Rating
► 7 years cooperative manufacturer of global well-known security trade mark
Finishes: Painted - Silver, Bronze, White, Gold, Black, Brown
* SPRING FORWARD, EASE BACK: The commercial-grade arm won’t interfere with opening
while closing doors slowly enough to allow graceful entrance and exit
* GENTLE, HANDS-FREE CLOSING: Let the door do the work. Enjoy automatic closing and
latching, maintaining quiet and security