Soss Concealed Door Closer Kit ZA/St BNP
Device provides uncontrolled closing for hinged timber and metal doors by means of an adjustable high grade... Read More
Product Details
Device provides uncontrolled closing for hinged timber and metal doors by means of an adjustable high grade helical spring concealed within the door panel
No latch snap action
Unhanded
Available with exposed components
Successfully included in 1/2 hour fire test (details available on request)
Adjustable closing speed
With plated steel links
Supplied with
Set includes 3x ‘Soss 218’ concealed mortice hinges, one incorporating the spring mechanism
Fixings
Caution:
If door panel needs to be held back or opened further than 100°, then tension on the spring should be reduced to prevent deterioration of the mechanism
Lubrication is required at installation stage and regulalry thereafter
Door construction must allow for 240 mm depth of spring unit x Ø 25.5 mm
Specifications
Mounting
Version
With door closer function
Door width max.
Flange shape
Flange width
Material
Flange height
Area of application
Suitable for interior doors only
For door type
For frame type
Max. door weight for 3 hinges
Opening angle
Door height max.
Door thickness
Note
The use on fire resistant and smoke control doors in compliance with BS 476, Part 22:1987 is permitted.
Order reference
Instillation templates are recommended