Zhejiang Dorrenhaus Hardware Industrial Co., Ltd.
Zhejiang Dorrenhaus Hardware Industrial Co., Ltd. Focusing on door closer manufacturing CE and UL listed | Supplier to top brand
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Fireproof Sliding Arm Door Closer D1004H Self Closing Oil Tight Hold Open Optional
Exquisite Workmanship: even running, oil tight, noiseless
D1004H is of latest design closer body in all of door closer with sliding arm, it' is
cost-effective. With automatic hydraulic structure, small and exquisite appearance,
enjoys good sale in Chinese door hardware distributor for years.
Ω Produced as per CE EN1154 standard, tested life cycles 200,000
Ω Fixed Spring Force #4, i.e. closing force #2, for max. door width 850mm
Ω Fireproof hydraulic fluid for smooth operation and constant lubrication
Ω Non-handed Installation, type for regular-arm and top-jamb mounting
Ω Self Closing Sliding Arm Door Closer Hold Open Unit Optional
Ω Hydraulic Structure: powder bearing, rack and pinion type
Ω Two control valves adjust closing speed and latching speed
Ω Max opening angle 180 degree, overhead mounted
Ω Applicable Temperature: -40 to 45 ℃
► Trusted cooperative partner of global first-rate door control brands
Finishes: Painted - Silver, Bronze, White, Gold, Black, Brown
* SPRING FORWARD, EASY CLOSING: the aluminum sliding track arm will not impact
opening, at the same time closing door gradually to allow elegant entrance and exit.
* SOFT, NO NEED TO CLOSE BY HAND: the door will close by itself, enjoy self-driven
shutdown and lock, maintain quiet and sureness.
| | Applicable | Max. Door | Closer Size | Mounting |
| | 850mm | 20-45kg | 206*56*39mm | 50*50*39mm |
| Closing | Max. Open | Tested Life | | Manufacturing |
| size 2 | 180º | | Hold Open | EN 1154 |
