Leister WELDPLAST S1 230V Compact Digital Plastic Welding Extruder The LEISTER WELDPLAST S1 230v digital extruder is one of the most versatile plastic welding extruders for plastic fabrication in a production environment on the market. It's a compact tool at only 435mm long, and weighs only 4.7kg. It's also the lightest digital extruder in Leister's stable, only beaten by the Fusion 1 - which is 1.3kg lighter - but is not as feature rich nor as versatile as the WELDPLAST S1. The WELDPLAST S1 can weld the largest range of material in the entire Leister extruder range: - HD-PE, LD-PE, PP, PVC-U, PVC-C, PVDF, ECTFE and PA and has integrated welding profiles built in for HD-PE, PP, PVC-U, PVC-C and PVDF plus 10 free profile storage spaces for specific custom settings. It can handle 3mm and 4mm welding rod, with output up to 0.8kg/h (1.15kg/h for PVC) - all of this in a footprint of 435 x 91 x 264mm. This compact size and well balanced design means it can comfortably be used with one