Simply push the door open slowly until you hear a click and the door remains open at a 75 degree angle.
Door closer with hold open function.
A hold open closer is designed to hold the door open when the door is opened past 110 degrees.
2130b h c ses 1460 62 us28 ho door closer ses silver with matching arm.
The back check cycle is controlled by the back check valve.
Do aluminium fire exit doors require hold open or non hold open closers.
Hold open is the ability of the door closer to hold the door in the open position.
With a wide range of models and features yale has a door closer for any commercial application.
The tube is aluminum which will not rust quick hold feature no more fumbling with stoppers to keep your storm door open.
They are also used to keep out drafts and regulate room temperature in interior spaces.
Simple pushing of the door towards the closed position activates the closer and it also commences the closing action of the door.
Onarway automatic door closer hold open size 3 spring hydraulic door closure aluminum alloy body for residential and commercial use with fitting template for middle weight door.
With options for interior and exterior applications sargent door control products include an array of closers holders and stops ready to meet the demands of heavily trafficked environments multiple door openings and the aesthetic needs of design professionals.
Most local building codes do not allow the installation of any type of door hardware that holds fire doors in the open position.
This cycle enables the closer to slow the opening swing of the door.
5800 series cast iron door closers.
They are used on fire doors to help prevent the spread of flames and smoke in the event of a fire.
Yale door closers offer the perfect combination of reliability appearance and durability.
The door closing speed is adjustable with the air adjustment screw.
4400 series institutional door closers.
Hold open door closers.
A hold open door closer has a hold open function which keeps the door open.
What are the handing options for a door closer.
What is a door closer back check.