Two types of alarms – one audible and one visual – alert user to either a low battery or low flow, such a when a particle filter is fully loaded. LED lights on the battery indicate its charge status on and off the charger.The 3M Versaflo TR-306N+ PAPR assembly includes a TR-302N+ PAPR unit, TR-371+ filter cover, TR-326 high durability belt, TR-332 high capacity battery, TR-341N battery charger kit, TR-3712N HE filter and TR-362 spark arrestor.
3M 94267, Versaflo PAPR Assembly TR-306N+, with High Durability Belt and High Capacity Battery, 7100153813, 1 EA/Case
$1,266.22
Factory Stock, 7-10 Day Leadtime, Priced Per Case
The TR-306N+ PAPR provides protection against particulates. Combines performance, protection and functionality with a slim, lightweight balanced design for comfort.

3M 76624, Roloc Disc 777F, 60 YF-weight, TR, 1 in, Die R100N, 7000045620
3M 27468, EMI Copper Foil Shielding Tape 1181, 1 in x 18 yd (25,40 mm x 16,5 m), 7000132169
3M 77116, Scotch Brite Roloc Deburr & Finish PRO Unitized Wheel, DP-UR, 4C Medium+, TR, 3 in x 1/4 in x NH, 7010295274
3M 05009, Utility Cloth Roll 211K, 100 J-weight, 1 in x 50 yd, Full-flex, 7100016843
Dynabrade 64350 26" W x 36" L (660 mm W x 914 mm L) Metal Capture Downdraft Station, 230 V (AC)
3M 66619, Cloth Belt 341D, 50 X-weight, 4 in x 24 in, Fabri-lok, Single-flex, 7010360692, 25 per case
3M™ 72122, Portable Compressed Air Filter and Regulator Panel 256-02-01, 100 cfm, 8 outlets, with Carbon Monoxide Monitor, 7000052147, 1 EA/Case
ACS Diamond Cloth Belt, CX1250 3" X 30" 75U
3M 37001, Combination Dual Airline Back-Mounted Breathing Tube SA-2600/37001(AAD), 7000002044, 1 EA/Case 
