Description
Rack and Pinion door closer with link arm
For single action doors up to 1100mm
Suitable for residential and medium duty commercial application
500,000 cycles tested
Closing speed adjustable 180° – 15° Latching speed adjustable 15° – 0°
Overhead Door Closer – 7770
Brands : UNION
Model No: DC-7770-SIL
Material : Aluminium, Stainless Steel
Finishes: Silver
Warranty: 1 Year
