High Quality Aluminium Material Square Shape Automatic Door Closer

• Structure: Crank Arm
• Driving Type: Electrical Machinery Rolling
• Electric Current Type: DC
• Brand: Nordson
• Model: dB-8012b Square Shape Door Opener (Medium)
• Width of Doormax: 700-1100mm
• Model NO.: DB-8012B
• Weight of Door Max: 35-65kg
• Max Open Angle: 180
• Closing Speed Adjustment: Spee1:180°-15° ; Speed2:15°-0°
• Operation Temperature: -20ºC-45ºC
• Operation Humidity: 0% ~ 95%
• Material: Aluminium Material
• Applicability: Left Open or Right Open Door
• Life Span: 300,000 Cycles
• Installation Dimension: 162*19(mm)
• Weight: 1.25kg
• Transport Package: Carton
• Specification: 25*8*8
• Trademark: Nordson
• Origin: China
• HS Code: 8302410000
• Production Capacity: 50000/Year

Product Description

High quality Aluminium material Square Shape Door Closer


 

Overview
DB-8012B Square Shape Door Opener (Medium), three paint technology, durable, rivet-type arm shaft, connecting point smoother, tetradentate rectangular connector,two-speed adjustment, easy to use and user-friendly design.

Function
1.Rivet-type arm shaft, ensure durable junction
2.The shaft connecting rod to rotate more supple
3.Tetradentate rectangular connector,connection tightness higher
4.Two-stage adjustable speed, to meet the different needs
5.Three paint technology, more powerful antioxidant capacity, durable

Specification

Model	DB-8012B Square Shape Door Opener (Medium)
Width of doormax	700-1100mm
Weight of door max	35-65KG
Max open angle	180
Closing speed adjustment	Spee1:180°-15° ; Speed2:15°-0°
Operation temperature	-20ºC-45ºC
Operation humidity	0% ~ 95%
Material	Aluminium material
Applicability	left open or right open door
Life span	300,000 cycles
Installation Dimension	162*19(mm)
Weight	1.25kg

More details plesase visit our website http://nordson.en.made-in-china.com