Welding gun SZ-400

The series of the welding gun SZ-400 are suitable for joining applications with a force range of up to 400N. The welding guns are delivered standard with a pre-selected power cylinder (including power spring). More information you find in our product flyer.




Welding gun SZ-400

Selected technical data:


Design with secondary connector and water distributor

Selectable with one force spring:



                            Force spring 1 = app. 80 - 400N at 6bar



Force setting pneumatic with force adjust cylinder 


Compressed air supply min. 6 bar to max. 7bar 


Weight app. 12kg