Kraby Pneumatic Suspension Arm

To buy, choose from the options below.
Length: 6 15/32 in* 9 19/32 in* Force: 11.2 lb* 18 lb* 22.5 lb* Force (N): 100 Newton 50 Newton 80 Newton Opening Angle Adjustability: 83°-103° 83°-94° Select Options
Product number Length Force Force (N) Opening Angle Adjustability
11159180 6 15/32 in* 11.2 lb* 50 Newton 83°-103°
11162180 9 19/32 in* 18 lb* 80 Newton 83°-94°
11163180 9 19/32 in* 22.5 lb* 100 Newton 83°-94°


Automatic Opening

Kraby pneumatic suspension arm is a completely new way to open flap doors. The arm is specially designed for standard automatic drilling processes.


Italiana Ferramenta
Standards and Certifications

Measures shown with an asterisk (*) have been converted as per your preference. These are not the official measures. To view the measures specified by the manufacturer, click here.


- Designed to be installed using standard automatic drilling processes.
- Offered in several newton strengths to suit small, medium, big and maxi door sizes.
- Can be fixed directly on solid doors or wider aluminum-framed section doors.
- For small aluminum sections, a special adapter (#100013180) is available.
- Automatic opening: Once you begin to open the door, it continues to open gently and completely by itself.
- Align nearby doors using the rotary knob placed on the piston base plate: adjustment of 10mm.
- Change the timing of the opening and closing of the door by adjusting the position of the piston base plate within the "U" slot of the side bracket.
- Exclusive to Richelieu.


The arm can be installed directly on solid doors or wider aluminum door frames.


Please refer to the technical documents for additional information.
Kraby Pneumatic Suspension Arm

To buy, choose from the options.