High Quality Oxygen Transfill System CGA540 to CGA540

• 36" 3000PSI Stainless Steel Braided PTFE Core Hose

• CGA 540 Brass Oxygen Tank Connections on storage and CGA540 on the small cylinder fill side

• 0-4000PSI Gauge for Cylinder / Transfill Pressure

• 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 directly from the large tank. 

• All parts are brass and cleaned for Oxygen service

• One side is a CGA-540 (Large Tank) with a 4000 PSI pressure gauge, and the other side is CGA-540 that screws directly onto your small tank.

Check out my other listing for upgraded transfill with bleed assembly: *** Added BLEED VALVE easily purges residual Oxygen from transfill and allows for easy and SAFE disconnection of CGA540 and CGA540 connections.**

Check out my other listing for upgraded transfill with O2 transfer valve and bleed assembly: *** Added BLEED VALVE easily purges residual Oxygen from transfill and allows for easy and SAFE disconnection of CGA540 and CGA540 connections.**




IMPORTANT ******* CLEANED FOR OXYGEN SERVICE - DETAILED INSTRUCTIONS INCLUDED - BE SURE TO READ AND FOLLOW ALL INSTRUCTIONS TO SAFELY TRANFILL OXYGEN - DO NOT USE OIL OR CONTAMINATE ANY PARTS TO BE USED IN OXYGEN - RISK OF SERIOUS INJURY IF DIRECTIONS NOT FOLLOWED PRECISELY.*****