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Backcheck Automatic Hydraulic Door Closer Top Jamb Mounted for Commercial Door

Categories Automatic Hydraulic Door Closer
Brand Name: Dorrenhaus, DORHAUS
Model Number: D903
Certification: CE EN1154, ISO9001:2015
Place of Origin: Zhejiang, China
MOQ: 100 pieces
Price: USD10.20-USD11.00 per piece
Payment Terms: D/P, L/C, , T/T, Western Union, MoneyGram
Supply Ability: 20,000 pieces / month
Delivery Time: 4-5 weeks
Packaging Details: 1 piece in 1 paper box, 10pcs in 1 carton, 48ctns in 1 wooden pallet size: 116*92cm
Primary Keyword: Automatic Hydraulic Door Closer
Optional Features: Back-check, Guide Rail
Open Angle Limit: Max. 180 degree
Weight Range: 40-65kg
Working Temp.: -40℃ to 45℃
Assurance Period: 3 years
Width Suitable: 950mm
Spring Force: #3
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Backcheck Automatic Hydraulic Door Closer Top Jamb Mounted for Commercial Door


Backcheck Automatic Hydraulic Door Closer D903 Top Jamb for Commercial Door


  • EN 1154 (Performance) / EN 1634 (Fire Rating) Certification
  • Smooth Running, Oil Tight, No Abnormal Sound
  • Euro Market Favorite Model, Meet CE Standard Grade 1

1. Automatic Hydraulic Closer Whole Controlled for 40-65kg Commercial Door

3. Material: cast aluminum closer shell with flat adjustable steel rocking arm

4. Hydraulic Structure: needle bearing, rack and pinion with dual heat treating

5. Product Surface: classic European style, square body with round cover

7. Application: best for medium traffic such as an office, or residential door

8. Designed for Regular-Arm and Top Jamb mounting, Parallel-Arm optional

9. Whole process controlled from door opening force to door latching speed

10. Auto closing & latching speed adjustable by two separate regulating valves

11. Adjustable backcheck function optional, guide rail arm alternative

12. Fuchs Lubricating oil specially for smooth and constant closer lubrication


Long-term cooperative vendors of world's top security brands


Closer Finishes - Silver, Gold, Bronze, Brown, White, Black


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

meanwhile shut doors gradually to allow for graceful extry and exit

* CERTIFIABLY RELIABLE: CE EN1154 - the supreme standard which could be achieved

by swing door closer. The model is actually much more than 500,000+ cycles testing.

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

closing and locking, keep quiet and sureness.



Model No.


Door Width

Door

Weight

Closer Body

(LxWxH)

Mounting

Dimension


D903


950mm40-65kg176*50*38mm

60*38mm

Door Open

Angle

Fire Rated

Standard

Quality

Assurance

Factory Tested

Life Cycles


Authentication



180º


EN16343 years500,000CE EN1154





Quality Backcheck Automatic Hydraulic Door Closer Top Jamb Mounted for Commercial Door for sale
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