Yale Surface Mounted Y Series

สเปค

Features

Fire Test

• The Yale YDC - 3025 and YDC - 2000 series door closers are tested

and approved on Fire Doors for 2 hours in accordance with the BS

EN 1634.1:2000 fire door test.

Materials

• Extruded aluminium body with hard anodised coating.

• Alloy steel rack and pinion mechanism operated by silicon chrome

alloy steel springs and forged steel arms.

Handing

• Yale door closers are non-handed.

• Suitable for clockwise or anticlockwise opening door.

Backcheck

• Backcheck cushions or slows the opening movement of the door

prior to reaching final open position.

• Backcheck intensity is adjustable to allow for door size, door

weight and closing power.