Backcheck UL Door Closer Certifire Parallel Arm Mounting For 950mm Width Door

• UL 3-hour fire certification, safety and reliable

• No oil leakage, no abnormal noise, 3 year warranty

• Long-term cooperative suppliers of world's top brands

Hydraulic: The model D703 uses Fuchs lubricating oil instead of ordinary lubrication,

providing smooth operation and more consistent closing. For use with left open or

right hand doors at both pull side or push side, they can be mounted easily. D703

has double separate valves which controls according to the speed you need, to

avoid situation of without locking the door.

1. Core Superiority: US Market Favorite Model, accord with UL 228 Listed
2. Product Surface: Classic American Style, square body, streamlined design
3. Whole process controlled from door opening force to door latching speed
4. Material: cast aluminum closer shell with screw adjustable steel rocking arm
5. Designed for Regular-Arm and Top-Jamb mounting, Parallel Arm optional
6. Product Structure: powder bearing, rack and pinion dual heat treatment
7. Fuchs Lubricating oil specially for smooth and constant closer lubrication
8. Auto closing & latching speed adjustable by two separate regulating valves
9. Automatic Hydraulic Closer Whole Process Force and Speed Controlled
10. Application: best for medium traffic such as School or Store Corridor Door
11. Pass the certification of UL10C (Flammability), and obtain its certifire

► Stable cooperative partner of international famous door control companies

Finishes - Aluminum, Gold, Bronze, White, Black, Brown

* SOFT, NO NEED TO CLOSE BY HAND: the door will closer by itself, enjoy self-driven

closing and latching, maintain quiet and security.

* CONSUMMATE CRAFTSMANSHIP: even operation, no oil leakage, noiseless

* SPRING FORWARD, EASY BACK: the commercial-grade arm won’t interfere with

opening, meanwhile shut doors gradually to allow for graceful extry and exit