Triangle Door Closer high quality Aluminium material,precise oil seal to prevent oil leakage,Nordson

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首页 > 产品 > 自动平开门及闭门设备 > 闭门器 > DB-AA78 三角闭门器

Home > Products > 自动平开门及闭门设备 > 闭门器 > DB-AA78 三角闭门器

DB-AA78 三角闭门器

1.MAX Door Width:700-1200mm
2.Door Weight: 30-55KG
3.Material: high quality Aluminium material, precise oil seal to prevent oil leakage
4.Installation Dimension:203*19(mm)

DB-AA78 triangle door closer series, three paint technology, durable, rivet-type arm shaft, connecting point smoother, tetradentate rectangular connector,two-speed adjustment, easy to use and user-friendly design.
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

Model	DB-AA78 (Triangle Door Closer)
Width of doormax	700-1200mm
Weight of door max	30-55KG
Max open angle	180
Closing speed adjustment	Spee1:180°-15° ; Speed2:15°-0°
Operation temperature	-20℃-45℃
Operation humidity	0% ~ 95%
Material	Aluminium material
Applicability	left open or right open door
Life span	300,000 cycles
Installation Dimension	203*19(mm)
Weight	1.6kg