Product description: c100 scBa ? ideal supplied-air protection in non-fire related environments  that are or may become immediately dangerous to life or  health (idLh) ? niosh approved to 42 cfr part 84, meets nfpa airflow  performance for self-contained breathing apparatus with  500 slpm peak flows ? simple, dependable fail-safe spring-loaded piston single stage  pressure reducer ? clear and recognizable aspirating whistle alarm alerts user  when 25% of cylinder volume has been reached ? harness is flame retardant polyester with a Kevlar? cylinder  retention strap with cam latch ? removable lumbar pad is nylon over closed cell foam and is  standard on the scBa ? mini-regulator is first breath activated with non-locking bypass  and reset button air-saver for donning ? mini-regulator is mounted on left side of facepiece to provide user with full range of motion and uninterrupted field  of vision ? available with 30-minute 2216 psi aluminum cylinder ? available with neoprene facepieces in small/medium and medium/Large and either 5-point epdm rubber head harness  or polyester head harness  |