Easy Open Silent Door Closer D503 Auto Closing 3 Hours Fire Rated

Basic Information
Place of Origin: Zhejiang, China
Brand Name: Dorrenhaus, DORHAUS
Certification: UL 228, ISO9001:2015
Model Number: D503
Minimum Order Quantity: Negotiate
Price: Negotiate
Packaging Details: 1 set in 1 paper box, 10 sets in carton of 445*280*178mm, 40ctns in 1 wooden pallet size: 116*92cm
Delivery Time: 5-6 weeks
Payment Terms: D/P, L/C, , T/T, Western Union, MoneyGram
Supply Ability: 20,000 sets / month
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Key Words: Surface Mounted Door Closer Width Range: 850-950 Mm
Working Temp.: - 40℃ To 45℃ Opening Angle: 105º
Max. Door Weight: 65kgs Closing Power: #3
Function Alternate: Hold Open Warranty: 3 Years
High Light:

automatic door closer

,

hardware door closer

 

     Easy Open Surface Mounted Door Closer D503 Auto Closing 3 Hours Fire Rated

 

 

 

Ω Auto Closing Power #3, Applicable for Door Weighing 40-65kg

Ω Fuchs hydraulic fluid especially for closer guarantee constant lubrication

Ω Hold Open Arm for 90º Stop Optional

Ω UL 10C standard tested and certified, up to and including 3 hours fire rated

Ω Light and Medium Duty Door Closer for Residential and Commercial Doors

Ω Surface Mounted Type, Door Open Angle Limit: Max. 105 degree

Ω Advantages: Popular Design for both USA and European Market

Ω Non-handed Installation Design, Suitable for All Standard Mounting

Ω Rack and Pinion with Double High Heat Treatment, Powder Bearing

 

 

 

 

 

Model

 

Door Width

Door Weight

Closer Body

(LxWxH)

Mounting

Dimension

 

D503

 

950mm 40-65kg

182*41*60.5mm

166*19mm

Spring

Force

Guarantee

Period

Fire Rating

Standard

 

Max. Life Cycles

 

Manufacturing

Standard

size 3 36 months UL 10C 200,000

 

UL 228

 

 

 

 

 

Smooth operation, oil tight, no noise

7 years supplier to world's top brand

UL228 listed, life cycles of 200,000+

 

 

 

* SPRING FORWARD, EASY CLOSING: commercial-level swing arm won’t interfere with

opening, and close the door slow enough to allow for elegant entry and exit

* SOFT, NO NEED TO CLOSE MANUALLY: allow the door do the work, enjoy automatic

closing and latching, maintaining quiet and security.

 

 

 

Closer Painting: - Aluminum, Bronze, Brown, White, Black, Gold

 

Easy Open Silent Door Closer D503 Auto Closing 3 Hours Fire Rated

 

Easy Open Silent Door Closer D503 Auto Closing 3 Hours Fire Rated

 

Easy Open Silent Door Closer D503 Auto Closing 3 Hours Fire Rated

 

Easy Open Silent Door Closer D503 Auto Closing 3 Hours Fire Rated

 

Contact Details

WhatsApp : +8615888259987