Concealed Chain Sprung Door Closers - Various Finishes
Quick Overview
Face plate size: W 26mm H 51mm
Hole dia: 25mm Length: 138mm
Hole dia: 25mm Length: 138mm
Description
UK's most popular low-cost method of closing a fire door (or normal door).
Recommended for internal doors, they are fitted into the door edge, with the chain plate attached to the frame.
When the door is opened, the spring recoils and forces the door to shut.
Chain tension can be adjusted allowing a good degree of flexibility in setting the door closing rate.
Square and Radius end version available.
Fire tested. Fire certificate BS476:PART 22:1987.
Comes with a 10 year mechanical guarantee.
Recommended for internal doors, they are fitted into the door edge, with the chain plate attached to the frame.
When the door is opened, the spring recoils and forces the door to shut.
Chain tension can be adjusted allowing a good degree of flexibility in setting the door closing rate.
Square and Radius end version available.
Fire tested. Fire certificate BS476:PART 22:1987.
Comes with a 10 year mechanical guarantee.