nique design semi-automated or pedal-driven High Frequency welder for making clear plastic (PVC) tubing 50-400 mm diameter with length up to 600 mm. The machine is equipped with a special high grade welding electrode to achieve straight line seam without the need for additional trimming.


his welder has also special patented “hold-curve” system which makes the welding operation easy and fast. The welding process can be done with electrode and cylinder installed either horizontally parallel or at the right angle.


he machine is produced in two models with foot pedal positioning and fully pneumatic version. The RF welder has special shielding to protect the operator and it is fully CE certified. It has programmable PLC and fast, reliable antiflash unit.

Main features

  • Patented “hold-curve” design for automatic plastic tubing welding
  • High production output capacity
  • Specialized tooling for fast weld
  • Simple and easy to operate
  • For use with clear and coloured PVC
  • Ergonomic and durable with small footprint
  • Flexible and adaptable to different sizes
  • Fully CE compliant and RF shielded


  • Warranty: 12 months
  • Approx. delivery time: contact sales department
  • Certificates: CE, EU, EMC, FCC, OSHA
  • Standard color: Blue, RAL5023


  • Special packaging for toys, Christmas ornaments, clothes, flowers, accessories
  • Home & office decorating industry
  • Healthcare equipment
  • Displays and advertising industry


Gallery - Machine details

Gallery - Applications

Output power: 1,5 kW
Installed power: 2,4 kW
Working Frequency 27,12 MHz ± 0,6 %
Main fuse 16 A
Power supply 230 V; 50 Hz
Power tube air cooled metal-ceramic triode
PLC control panel touch screen HMI
Earthing capacitor reducing electromagnetic radiation standard
Electrode stroke 55 mm
Electrode pressure (foot-driven mechanical transmission) 0 - 500 kg
Diameters of welding tubes: NTx | NTy up to 300 mm | up to 150 mm
Length of the tubes (max) NTx | NTy 600 mm | 250 mm
Heated electrode holder 30 - 120°C
Weight 300 kg