2 to 1 OXYGEN TRANSFILL - FILL your CGA540 tanks from TWO LARGE OXYGEN STORAGE TANKS!

High Quality Oxygen Transfill System CGA540 to CGA540 with Bleed Valve Assembly for easy purging before tank disconnection.

  • 36" 3000PSI Stainless Steel Braided PTFE Core Hoses
  • CGA 540 Brass Oxygen Tank Connections on storage cylinders with inline tee connection, CGA540 connection on fill side
  • 0-4000PSI Gauge for Cylinder / Transfill Pressure
  • Extra robust INLINE BLEED VALVE for purging gas after transfill - Makes disconnecting cylinders MUCH easier without gas in the line
  • Drastically reduce your oxygen cost for small tanks of O2. Buy your oxygen in large H or M tanks and fill your small CGA 540 tanks directly from the large tank. 
  • All parts are brass and stainless and cleaned for Oxygen Service
  • One side is a CGA-540 (Large Tank) with a 4000 PSI pressure gauge and bleed valve, and the other side is CGA-540 that screws directly onto your small tank.