O2 - Washers
Oxygen Cylinder Washers are small rubber sealing gaskets placed between the oxygen cylinder valve and the regulator connection to create an airtight seal, preventing oxygen leakage at the connection point. They are inexpensive but critical safety components that should be replaced whenever a new regulator is connected to a cylinder.
OxyCare includes washers with cylinder and regulator setups and supplies replacement washers separately to ensure all cylinder connections remain properly sealed during home oxygen therapy.