Salient_Characteristics_-_Scuba_Regulators.pdf

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Attached to
Scuba Regulators Federal contract opportunity
Solicitation number
NMAN8700-18-01539
Issued by
Department of Commerce National Oceanic and Atmospheric Administration

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Salient Characteristics - Scuba Regulators

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Sole_Source_-_NDC_Regulators_Final.pdf PDF

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First Stage

• Balanced diaphragm 1st stage

• Environmentally sealed with dry ambient pressure chamber

• Two high pressure and four high-flow low pressure ports.

• Ports are angled for ergonomic hose positioning

• External intermediate pressure adjustment

• Available in 3364psi/232bar INT or 4350psi/300bar DIN configurations.

• Airflow at 2900psi/200bar: 6900 l/min - 230 SCFM.

• Intermediate pressure (psi/bar): 130-142/9.0-9.8.

• Yoke version weight in air 860gr./1.89 lbs.

Second Stage

• Air-balanced second stage

• Nylon fiberglass case

• Anodized Aluminum Front cover ring to reduce weight

• Metal components, including metal air barrel and metal valve inlet tube

• High-flow exhaust valve

• A diver-adjustable inhalation effort knob to fine-tune air delivery

• Venturi-Initiated Vacuum Assist (VIVA) dive/pre-dive switch

• Reversible hose attachment

• Super-flow hose

• Orthodontic mouthpiece

• Airflow at 2900psi/200bar: 1800 l/min - 64 SCFM.

• Maximum low pressure: 203psi/14bar.

• Weight in air without mouthpiece 268gr./0.59 lbs.

• Black rubber LP Hose

Octopus

• Air-balanced second stage

• Nylon fiberglass case with yellow front cover

• 1 meter long yellow rubber LP hose

• Metal components, including metal air barrel and metal valve inlet tube

• High-flow exhaust valve

• A diver-adjustable inhalation effort knob to fine-tune air delivery

• Venturi-Initiated Vacuum Assist (VIVA) dive/pre-dive switch

• Reversible hose attachment

• Super-flow hose

• orthodontic mouthpiece

• Airflow at 2900psi/200bar: 1800 l/min - 64 SCFM.

• Maximum low pressure: 203psi/14bar.

• Weight in air without mouthpiece 268gr./0.59 lbs

*Each regulator includes one parts kit for annual service

*Maintenance training onsite is included

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