From the old door closer models to the newer models corbin russwin has a closer that will fit your specific application.
Clarksdale door closer adjustment.
The other adjustments we see on door closers are back check power and delayed action.
Back check usually starts at about 70 degrees and up.
Turn the closing speed allen bolt clockwise to slow down the speed the door moves or turn it counterclockwise to increase the speed.
Dc6000 series cast iron door closer.
The first being they are out of adjustment either by wear and tear or environmental issues.
Corbin russwin door closers have been around for the last 75 years.
In addition most models have adjustment screws for swing speed latch speed and back check accessible after you remove a cover on the piston body.
All models have a spring tension adjustment at the end of the hydraulic piston.
If you have one of the older russwin 2800 2810 or 2820 door closers you will have to replace it with a corbin russwin dc3210 for interior doors or the corbin russwin dc6210 for exterior doors.
Dc3000 series cast iron door closer.
Most of these closers have a listed door closer body 236m sticker on them we are proud to be online distributors of several corbin russwin door closers series.
Door closers consist of a spring and a hydraulic mechanism.
Back check is the amount of resistance the door closer offers if it is thrown open by wind or vandals.
Your current door closer is probably marked sl72 clarksdale ms.
Spin the latch speed dial in the same way to adjust the final 2 to 5 inches that the door travels.
Step down off the stepladder and test your adjustments.
Dc5000 series cam action door closer.
Both the dc3210 and dc6210 will match the hole spacing of the russwin 2800 2810 and 2820 door closers so you will not have to redrill holes.
Corbin russwin door closers are designed to withstand high traffic with cases made of cast iron or cast aluminum meeting ada requirements and fire code compliance.
