30-Minute Breathing Cylinder

Our EN 137:2006 Type 1 certified 30-Minute SCBA features a 6.8L carbon composite cylinder pressurized to 300 bar — delivering a rated 30-minute air supply at 40L/min consumption — with a positive-pressure demand valve, full-face mask, and integrated PASS device, engineered for confined space entry, hazardous atmosphere, and emergency response operations across industrial, construction, oil & gas, and facilities management environments throughout the UAE, GCC, Middle East, and Africa. Fully compliant with EN 137:2006 Type 1 and applicable regional authority requirements.

Key Features:

• 6.8L Carbon Composite Cylinder at 300 bar — Lightweight carbon fibre-wrapped cylinder providing 30-minute rated air supply at standard 40L/min breathing rate
• Positive-Pressure Demand Valve — Maintains facepiece pressure above ambient atmospheric pressure, preventing inward leakage in IDLH environments
• Two-Stage Pressure Regulator — Reduces cylinder pressure from 300 bar to 6–9 bar (1st stage) then to ambient on inhalation demand (2nd stage)
• Integrated PASS Device — Pre-Alert Personal Safety System emits 90 dB audible alarm upon motion cessation, activating full alarm after 30 seconds of inactivity
• Low-Pressure Warning Whistle — Audible alarm activates at 55 ±5 bar residual cylinder pressure, signalling approximately 25% remaining air supply
• Flame-Retardant Harness & Backplate — Ergonomic padded shoulder and waist harness with corrosion-resistant backplate rated for -30°C to +60°C operational temperature range
• 5-Year Hydrostatic Cylinder Testing — Carbon composite cylinder subject to mandatory 5-year hydrostatic pressure retest per EN 137 service requirements