Is a hydraulic door closer better than a pneumatic
One of the most important factors in your building’s security is a door that is working properly. It’s essential that all of its elements are functional and secure. It’s natural that most people take care of the door frame and locks at first. However, there is another part that can’t be neglected – a door closer.
The main purpose of this device is to ensure that your door closes properly. Combined with a latch guard and a decent lock, it’ll enhance your security. There are many different options for door closers out on the market. Some of them can be mounted on the surface of your door and some might be concealed.
There are two main types of door closers we’re going to talk about today – hydraulic door closer and pneumatic ones. Let’s discuss their working principles and their differences. Maybe, it’ll help you decide which type suits you more.
Hydraulic door closer


Pneumatic door closer

