Self Contain Breathing Apparatus 1

Self Contain Breathing Apparatus

Face Mask:
1. Silicone Mask, with speech transmission diaphragm & an exhale valve.
2. PC Anti-fog visor, visual field up to 98% ; Nose cup equipped inner for effectively reducing the dead space.
3. Mask is provided with quick snug & Five adjustable head harness.

II. Demand Valve:
1. To output the air depends on the human need.
2. Air flow not less than 500L/min
3. Full angle insert, fast and flexible

III. Regulator :
1. Output pressure from 90psi to 135 psi (6bar to 9bar), Air flow≥1000L/min
2. Safety valve will automatically operate while the valve fails ;Safety valve can keep the output pressure from 148psi to 225psi
3. There is a limited flow hole in valve connections, once the pressure gauge or pipe damage, the loss air flow no more than 25L/min

IV. Carbon Fiber Cylinder & Cylinder Valve:
Cylinder fitted with valve as per is specification. Hight ensile carbon fiber cylinders, seamless for storing compressed Air. The valve is the one anti-error hand wheel, which meets the European standard. The Valve with pressure gauge on it is also available.

V. Back plate & Harness:
1. Back plate designed per ergonomic, lightweight and flexible. It’s easily operate with one hand.
2. Harness connect shoulder strap and belt , can fix the height of the SCBA.
3. Adjusting the belt can distributed pressure on the shoulders; Adjusting cylinder strap will firmly fixed on the cylinder on the back.

VI. Alarm whistle and the gauge