The TR-75c is our most popular personal oxygen transfiller. O-ring seals on both of the CGA-540 (oxygen) ends result in a positive and air-tight fit by hand. The included handy bleed valve relieves the pressure in the system. Therefore, removal of the fittings from the cylinder occurs without damage to the O-ring seals. This transfiller utilizes the gauge on the your cylinder.This transfiller is also available in the DIN-477-9 Swiss-Euro version.
Standard length 24 inches (60.96 cm). Custom lengths available on request.