Our Product Range

• Aluminium Door Closer
• Cast Iron Door Closer
• Floor Spring Door Closer
• Other Product

Contact Us At

Address :

Everest Door Closers
M/s. Pressweld Enterprises,
F – 349, Industrial Area, Phase VIII-B,
SAS Nagar (Mohali) -160059,
Punjab, India

Mobile No. :

+91 - 9216 - 522 - 550,
+91 - 9878 - 487 - 561

Read More...

Terminology

For the purpose of basic understanding, the following definitions shall apply:

Door Closer (Hydraulically Regulated):

A hydraulic door closer is equipment for closing of doors by the help of spring control valve such that the phase of closing is slowed down by the hydraulic damper.

Anti-Clockwise Door (Right Hand Door):

A door which, when viewed from above rotates in an anti-clockwise direction about its hinges while opening.

Clockwise Door (Left Hand Door) :

A door which, when viewed from above rotates in an clockwise direction about its hinges while opening.

A Right Door Closer :

A door closer which is required to be used on an anti-clockwise door

A Left Door Closer :

A door closer which is required to be used on a clockwise door.

A Universal Closer :

A door closer which is suitable for the working of both an anti-clockwise as well as for clockwise door without any change in the parts of closer. This is the most widely used type of door closer.

Closer Size :

A term used to describe the strength of a door closer. Generally, the greater the door width, the larger the closer size should be.

Closing Cycle :

This is a term used to describe the door swing from its fully open position to the fully closed position.

Handicap Code :

Also called barrier code or accessibility code, is a term used to describe a standard that is intended for use in making buildings and facilities accessible to the handicapped.

Hold Open :

Optional mechanical feature that is incorporated into the door closer arm assembly. Hold open arms cannot be used on "UL" or fire rated door assemblies.

Latch Speed :

The cycle of closing from about 10° to door closed. This cycle is controlled by a valve to either speed up (to overcome a latch bolt) or slow down the closing of the door. (keep the door quiet).

Multi-Size :

Door Closers with adjustable spring power, to permit the adjustment of closing power to meet the needs of most doors. They are available with normal power range adjustments (Sizes 2-6) or with barrier code and power range adjustments (Sizes 1-4).

Rigid Parallel Arm :

An exceptionally sturdy arm assembly, for parallel arm application only.