(Hafele) Floor Spring Double Action EN3 Maximum Door Weight 100 kg Door Width Up to 950 mm

Floor spring unit for embedding in floor, double action type

DOUBLE ACTION FLOOR SPRING

Features

For single or double action doors

With hold-open function 90º

Suitable for DIN left and DIN right hand doors

Closing force according to EN 1154

Fire resistance and smoke control: Not suitable for fire-resistant doors

Technical Data

Closing force EN2, EN3, EN4

For door width up to 850 mm, 950 mm and 1,100 mm respectively

Maximum door weight 80 kg, 100 kg and 120 kg respectively

Door opening arm width approximately 130º

Features

For single or double action doors

With hold-open function 90º

Suitable for DIN left and DIN right hand doors

Closing force according to EN 1154

Fire resistance and smoke control: The use of a hold-open device on fire resistant and smoke control door are not permitted.

Technical Data

Closing force size EN2, EN3 and EN4

Max. Door width size 850 mm, 950 mm and 1,100 mm

Max. door weight 80 kg, 100 kg and 120 kg

Max. door opening angle approx. 130º

Adjustable closing speed and latching action

Adjustable closing speed and latching action