Product Name
Leister 122.401 Fusion 2 Extruder Nozzle
Brief Description
This is a replacement or accessory nozzle specifically designed for the Leister Fusion 2 extrusion welder, a compact and lightweight handheld tool used for welding various thermoplastics like PE and PP.
Popular Applications & Uses
- Plastic fabrication- Extrusion welding of plastic sheets and membranes- Aquaculture construction and repair- Boat construction and repair- Landfill and mining membrane welding- Pipe and tube welding- Plastic repairs- Plastic tank fabrication- Pond, reservoir, and canal waterproofing- Tunnel waterproofing
Industries that Commonly Use It
- Plastic Fabrication- Construction/ Building Services- Marine- General Manufacturing- Cladding- PVC Trimboard
Special and Unique Features
- Designed for the compact and lightweight Leister Fusion 2 extruder.- Facilitates welding in tight spaces due to the extruder's design.- Works with an extruder featuring bilateral, tangle-free rod feed.- Compatible with an extruder that has a 360° rotating welding shoe.- Enables precise control of output volume and pre-heating temperature via the extruder's integrated electronics.
Key Properties
- Material output: 1.3 - 1.8 kg/h (with 4mm PE welding rod)- Weldable sheet/membrane thickness: 10 - 15 mm (recommended)- Maximum air outlet temperature: 340 °C- Maximum plastification temperature: 300 °C- Welding rod diameter: 4 mm (0.16 in)
Surface Compatibility
- High-density polyethylene (HDPE)- Low-density polyethylene (LDPE)- Linear low-density polyethylene (LLDPE)- Polypropylene (PP)
Known backups / known substitutes
- Other Leister Fusion series nozzles (e.g., for Fusion 1, Fusion 3, Fusion 3C)- Nozzles for other Leister extrusion welders (e.g., Weldplast S1, S2, S4, S6)- Generic or third-party compatible extruder nozzles for plastic welding, if available.
Comparison Note
The Leister 122.401 Fusion 2 Extruder Nozzle is a specific component for the Leister Fusion 2, which is noted for its compact size, lightweight design, and ergonomic handling, making it particularly suitable for welding in confined or difficult-to-reach areas compared to larger extrusion welders.
