A heavy duty welder for medium and high speed welding of thermoplastics with welding speeds up to 60" (1520 mm) per minute using round or triangular tips. The standard stainless steel heating element is rated at 750 watts. This lightweight hot gas welder can be used with all types of weldable thermoplastics having a minimum thickness of 1/16". Operates on shop air or inert gas. An air regulator and pressure gauge are furnished. Complete operating and maintenance instructions can be found by clicking on Instruction Manual. Tips and accessories must be ordered separately. A complete series of replacement parts are available. Several typical markets, industries and fabricated products for the 43-HS-750 welder include: Air handling equipment (fume hoods, duct work, exhaust fans, blowers, fume scrubbers, mist eliminators, pollution control equipment); Chemical storage tanks and liners; Plating tanks, liners and barrels; Metal finishing and anodizing; Electro deposition, etching and pickling tanks; Wet benches and processing stations; Laminar flow benches; Silicon wafer cleaning equipment; Wave soldering, photo processing and laboratory equipment; Etching stations; Orthopedic and prosthetics; Chemical processing and waste treatment equipment; Piping, valves, fittings, elbows and tees; Electrical housings; Battery boxes; junction boxes and consoles; Bait boxes for boats.