ZT201Regulator Second Stages All Black Rubber Low Pressure Tube
Descriptions :
•Plastic PC, aluminum alloy, brass material
•Metal components provide excellent frost resistance
•Top performance air flow balancing system
•User adjustable VIVA and suction impedance knob
•Stylish rugged plated aluminium ring
•Downstream air supply valve
•Food grade super comfortable mouth pieces
Specifications:
| Model | Downstream secondary stage regulator |
| Material | Metal/Nylon and fibre |
| Medium voltage | 140-145PSI |
| Inspiratory impedance | 1.2-1.4 CIW (Column inches of Water) |
| Exhale impedance | 1.0-1.2 CIW |
| Average output flow | 30+SCFM (Air supply: 3000 PSI) |
| Adjustable VIVA and impedance knob | Adjustable air flow size and direction |
| Length of low pressure tube | 68.58 cm / 27" |
| Low pressure tube material | Rubber |
| Weight | 290 g |
Caution
1. Before using this regulator or diving in cold water, (below
50°F, or 10°C) you must have successfully completed training and
certification in the techniques of scuba diving from a recognized
certification agency.
2. Before using this regulator, make sure that there is no crack or
attrition on the regulator. In case the regulator thread is
cracked, or damaged, do not use the regulator.
3. O-ring seals can wear out with normal use and must be promptly
replaced to avoid flooding the instrument.
4. Always pressurize the regulator gradually by opening the
cylinder valve slowly.
A.1 Composition of Air
A regulator uses a natural gas that conforms to the standard and is
naturally pure. If the grade of the cylinder is not specified, it
must not be worse than normal air and must not contain impurities.
Buy a way to use air that doesn't smell too much gas or have oil in
the gas.
Unconsciously Note: The standard for oil and gas smell cannot
exceed 0.3mg/m3.
Either the gas or the water content in the cylinder that comes out
of the compressor can't exceed 30 mg/m3 at 300 bar pressure or 50
mg/m3 at 200 bar pressure.
Air compressor breathing equipment and pipes must have filtration
or water reduction devices to prevent internal icing. These should
be paid special attention to
