You can always ask us if we have a specific second-hand device or for rent in stock. And if not, we will inform you as soon as a corresponding device becomes available. If you already own a LEISTER device, which you no longer need after a new purchase, we will gladly prepare a buyback offer. Please contact us in this case to discuss the details.


Connect all typical materials such as PE, PP, PVC, PA, PVDF or ECTFE with the Weldmax (predecessor of the Weldplast S1).

Here from CHF 2125.00 - incl. equipment case!

If you are interested, we're looking forward to hear from you!

Technical data:


- Connector: CH

- Power rating: 2200 W

- Weight: 3.8 kg

- Welding wire ø: 4 mm (± 0.2 mm)