3M™ Powered Air Respirator System Asbestos Kit PF-600E-ASB-FF-302 is a durable powered air respirator system kit at an affordable price, designed for heavy duty environments including Asbestos applications. This Ready Kit includes PF-602E-ASB Powered Air Respirator, FF-302 Full facepiece, 2x Particulate Filter PFR 10 P3 DT-1135E, SS-6600 pre-filters with holder, SC-BT-56-ASB breathing tube, PF-653 filter port caps, SC-327 waist belt, PF-972 airflow indicator and PF-641E battery charger.