Feature:1. Specification: Efficient PPR hot melt machine, equipped with 20mm, 25mm, 32mm, 40mm, 50mm, 63mm die heads, suitable for welding water pipes of 6 different specifications, easy to operate.2. Application Range: This fusion welder is suitable for welding PPR, PE, and other plastic pipes, suitable for use in hydropower engineering, can quickly and conveniently complete pipeline welding tasks.3. Product Functions: This welding machine has the characteristic of uniform heating, with dual heat dissipation and digital display screen, ensuring safe and reliable operation. You can use it with confidence.4. Nonstick Dies: These metal dies are nonstick design, not easy to stick when welding, ensuring excellent welding results. Equipped with screws and wrench, convenient to install and replace.5. Engineering Plastic: This pipe fusion welder is made of engineering plastic, has light weight, high strength, impact resistance, and a long service life, suitable for various environments.Specification:Item Type: PPR Fusion WelderMaterial: Plastic, MetalVoltage: US Plug 110V Power: 850WHeating Time: 2minHeating Temperature: 280Frequency: 50-60HzPower Cord Length: Approx. 1m / 3.3ftProduct Size: Approx. 33 x 11 x 14cm / 13 x 4.3 x 5.5inHeating Head Length: Approx. 13.5cm / 5.3inBracket Length: Approx. 17.5cm / 6.9inFunction: Dual Heat Dissipation, Digital Display Screen, Nonstick Die HeadDie Size: 20mm, 25mm, 32mm, 40mm, 50mm, 63mmApplication: Fast Welding for PPR, PE and other PipesSpecificationHeating TimeMelting DepthHeating Time20mm / 0.8in5s14mm / 0.55in3s25mm / 1in7s16mm / 0.63in3s32mm / 1.3in8s20mm / 0.79in4s40mm / 1.6in12s21mm / 0.83in4s50mm / 2in18s22.5mm / 0.89in5s63mm / 2.5in24s24mm / 0.94in6s.Package List:1 x Fusion Welder6 x Dies1 x Hex Wrench3 x Long Screws1 x Short Screw1 x Iron Box1 x Bracket1 x User ManualNote:1. Please check the machine casing and wires first. Do not use if damaged.2. The power supply must be grounded.3. Prevent water and various liquids from entering the machine. Do not use outdoors on rainy days.4. Keep away from flammable materials.5. It is strongly recommended that operators wear gloves during work.6. Only professional personnel can open the machine or adjust the temperature for the security and good performance of the equipment.7. If the indicator does not change for a long time, the device is not working properly. Please stop working immediately and turn off the power.8. If the machine cannot be used, please hand it over to the professional manufacturer for maintenance.