Additional notes/features of the equipment:

These 2002 NFPA edition Scott AP50 2.2 Air-Paks are built around a low profile, one-piece backframe. The AP50 features an ergonomic fit and includes standard padding, as well as wrap around hip wings for added comfort, and a Kevlar® harness with lumbar support system. The AV-2000 facepiece connects to a state-of-the-art face-mounted high flow regulator. The 4-point Kevlar® net-style harness provides better face piece fit. The AP50 also features a redundant first stage pressure reducer system, a strap style over-center retention band permitting easy cylinder changes and parachute-style harness fasteners to facilitate donning and doffing. These AP50s accommodate 2216 psi 30-minute duration SCBA cylinders.