The Drager PSS 4000 is one of the lightest professional self-contained breathing apparatus available for firefighters. Combining comfort with exceptional pneumatic performance, the PSS 4000 SCBA is designed for applications where simplicity and ease of use are crucial. Lightweight yet robust, and easy to don, the PSS® 4000 provides outstanding breathing protection.

Light, robust and simple to use

The Drager PSS 4000 is one of the lightest professional self-contained breathing apparatus on the market and contains the same advanced technology and design philosophy as seen in our leading range of standard and extended duration professional breathing apparatus. Supported by a carrying harness with a quick release fastener and simple pull forward mechanism you can quickly and easily adjust the carrying harness. Enhanced carrying system The extremely durable carrying system features our ultra-lightweight, high strength composite carrying space frame, which provides outstanding thermal, impact and chemical resistance properties. The professional carrying system of the harness follows the natural contours of the body, improving stability and reducing back strain, stress and fatigue. The system offers optimal comfort for the wearer's shoulders and waist with an even load distribution, which is comfortably and securely in line with the body's centre of gravity. Aside from maximum comfort, the Drager PSS 4000 also uses the most rugged and durable materials available in order to minimize the impact of even the most hostile of environments.

Maximum performance harness material

The Drager PSS 4000 utilizes state-of-the-art harness materials, which have been designed to withstand the high wear and tear fire fighters face every day, while providing an enhanced level of comfort. By incorporating hardwearing stainless steel buckles and long-life blend webbing made from aramid fibre, it is ideally suited for extended wear and frequent use.

Easy to maintain and service

The Drager PSS 4000 utilizes state-of-the-art harness materials, which have been designed to withstand the high wear and tear fire fighters face every day, while providing an enhanced level of comfort. By incorporating hardwearing stainless steel buckles and long-life blend webbing made from aramid fibre, it is ideally suited for extended wear and frequent use.

Integrated hoses

The Drager PSS 4000 utilizes state-of-the-art harness materials, which have been designed to withstand the high wear and tear fire fighters face every day, while providing an enhanced level of comfort. By incorporating hardwearing stainless steel buckles and long-life blend webbing made from aramid fibre, it is ideally suited for extended wear and frequent use.

Wireless option

Enhance your safety in the field with the Drager Bodyguard 1500, an advanced personal alert safety system (PASS). This breathing protection control and non-motion-detector generates visual and acoustic alert signals if you are in distress. Furthermore the system provides a wireless data transmission between the PASS and the monitoring devices. The backlit Tx Gauge wirelessly transmits its pressure data to the Bodyguard 1500 and also to the Drager FPS 7000 Head-Up-Display (HUD) if being used. This feature provides automatic visual notification from the Tx Gauge and acoustic notification from the PASS when the air supply drops below user-defined limits. Drager PSS® 4000 Compressed Air Breathing Apparatus Drager PSS® 4000 SCS Pneumatic Gauge 3363988 Drager PSS® 4000 SCS Pneumatic Gauge Chargair 3364020 Drager PSS® 4000 SCS TX Gauge 3363990 Drager PSS® 4000 SCS TX Gauge Drager Bodyguard® 1500 3364018 Drager PSS® 4000 SCS TX Gauge Chargair 3364022 Drager PSS® 4000 SCS TX Gauge Drager Bodyguard® 1500 Chargair 3364134 Plus lung demand valve (LDV) Normal Demand (N) 3350501 Plug in (A) 3338700 M45 (AE) 3338706 ESA 3351302 Normal Demand (N) 1.75 m (rescue only) 3350606 Lung demand valve holder N/ESA 3357526 AE 3357528 A 3357527

Accessories

Second medium pressure combined connector 3358868 Secondary supply hose female 3358867 Secondary supply hose male 3358869 Drager PSS® Rescue hood 3354982