Descripción

Application: Used on commercial all-glass doors

• This is a double-acting door closer, particularly suited for installations with DIN right or DIN left. It is ideal for special situations where the cement box must be placed completely outside the jamb.

Product Description & Features:

• Functions: Non-Hold Open (NHO) or Hold Open (HO)
• NHO has a max suggested degree opening of 110°
• (Dead-Zone is around 115°)
• Closer Body & Standard 100.000 MM spindle included
• Highly reliable mechanics. Yield greater than 75%. Lasts more than a decade.
• Can be regulated inside the cement case, particularly longitudinally, allowing use even where hinge axes differ.
• Quick and effective fixing in the cement case with just two screws, which control four tempered steel lateral blades.
• One single valve programs the desired closing speed from 115° to 0°. An additional valve enables and regulates the latch speed from 15° to 0°.
• Thermo constancy is standard equipment.
• The cover is fixed to a small counterbalanced lever (movable, self-centering) with two screws. This innovative fixing ensures the cover is always perfectly aligned with the door.
• The rear cover (supplied with the cover) is inserted and fixed with a screw after the door and cover are installed. The rear cover has a thin blade appendix that can easily be cut and shaped if a jamb requires it. This modification does not require dismantling the door.
• One single strength (factory preset) suits 90% of doors. An additional strength option covers the remaining 10% of doors.