3M™ Versaflo™ 4-Station Power Supply Only TR-944N, for Versaflo™ TR-300+, TR-600 and TR-800 Series PAPRs, 1 EA/Case

The TR-944N is a 4-station power supply for all 3M™ Versaflo™/Speedglas™ PAPRs. It can be used with between 1 and 4 battery charging cradles (sold separately) to create a multiple-station battery charger.