**** NEW PART (Not used or "Refurbished" **** 

"Invacare" Compatible Homefill Machine Brass Check Valve For Making DIY Oxygen Filling Systems
  • "Invacare" compatible brass one way fill port check valve (Connects to Homefill Machine)
  • Female 9/16-18 UNF2A Threads to connect to your fittings/hoses.
Allows for easy hook-up to Invacare Homefill machines - Make and fill your own oxygen for Glass Blowing and Filling Standard Oxygen Cylinders

NEW PRODUCT NEVER USED!! 

New Product - Not Refurbished.