Product Name
Leister PENWELD 305S Slim Design Hot Air Hand Tool for Draw Welding, used with separate ROBUST Blower or air compressor 173.374 (ROBUST Blower or air compressor not included)
Brief Description
The Leister PENWELD 305S is a slim-design, external-air operated hot air hand tool specifically engineered for precise plastic draw welding. It requires a separate air source like a ROBUST Blower or air compressor and is known for its robust construction, ergonomic handling, and suitability for demanding industrial environments and tight spaces.
Popular Applications & Uses
- Plastic tank fabrication- Aquaculture construction and repair- Boat construction and repair- General plastic repairs- Waterproofing of reservoirs and canals- Hot gas draw welding of detailed plastic tanks, air washers, and pump wells
Industries that Commonly Use It
- Plastic Fabrication- Construction/ Building Services- Marine- General Manufacturing- Automotive Service/Repair
Special and Unique Features
- Slim and ergonomic design for comfortable use and access in tight spaces- 310° rotatable air hose connection for increased working freedom- Robust and durable heating element for consistent performance- Recessed temperature setting knob to prevent unintentional adjustments, enhancing process safety- Designed for use with external air sources (ROBUST Blower or air compressor)- Suitable for both indoor and outdoor use- Compatible with a wide range of M14 screw-fit nozzles
Key Properties
- Voltage: 120V- Power: 1000W- Temperature Range: 60 - 450 °C (for 1000W version)- Stepless temperature setting- Air hose length: 3m- Device diameter: 54mm- Handle diameter: 37mm- Weight: 0.41 kg- Protection class: II
Surface Compatibility
- Various types of plastics suitable for hot gas welding- Specifically designed for joining plastic parts together through melting and dispensing plastic
Known backups / known substitutes
- Leister PENWELD A (advanced version with display, LED work light, and lightweight hose)- Leister DIODE S- Leister LABOR S- Other Leister hot air welding devices like TRIAC ST (general hot air welder)- Older models replaced by PENWELD series: WELDING PEN R, WELDING PEN S, DIODE PID
Comparison Note
The Leister PENWELD 305S is a standard (S) version of the PENWELD series, offering robust performance and essential features for plastic draw welding. It is distinguished from the PENWELD A (Advanced) series by typically lacking a digital display and LED work light, focusing on straightforward, reliable operation. Its slim design and external air supply requirement make it ideal for precision work in confined or challenging environments where maneuverability is key.
