3D Printed Purge Caps

SKU: N/A Category:

This product has been discontinued.


3D Printed Purge Caps

  • Cost effective solution for a reliable connection to your tube for back purging.
  • Thumb screws and captive nuts for an effort and tool-less installation.
  • 6mm barbed fitting for hose connection
  • Mufflers for improved purging gas distribution
  • Available in sizes from 1″ to 4″
  • Sold in Pairs
  • Recommended these caps to be used no closer than 3″ to the weldment


Please note, the colour in the images is for display purposes only, you may receive your caps in any colour.

Additional information


1" (25.4mm), 1.25" (31.75mm), 1.5" (38.1mm), 1.75" (44.45mm), 2" (50.8mm), 2.25" (57.15mm), 2.36" (60mm), 2.5" (63.5mm), 2.75" (69.85mm), 3" (76.2mm), 3.5" (88.9mm), 4" (101.6mm)