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NEW Cylinder Size now 2.0 cf


Regulator Body - Our simple rugged design utilizes the same time proven technology found in typical regulators used by SCUBA Divers around the world. Our always-on, breathe on demand, balanced single stage regulator is easy to use, maintain and service. HEED 3 can be used in any orientation, even upside down.

Serial Number - Located on the regulator.

Pressure Indicator - Dial Gauge Pressure Indicator has an easy to read, color coated display for at-a-glance pressure check in psi and bar.

Purge Button - Clears the regulator and empties the Air Tank.

Mouthpiece - High Quality silicone mouthpiece.

Refill Port & Cap - Heed 3 is refillable from an air compressor, hand pump or full scuba tank.

3000 PSI Aluminum Cylinder - Original manufacture date is stamped on the neck. The cylinder should be hydrostatically tested every 5 years based on this date.

Spare Air HEED3 Model 175

SKU: SA-175-001
  • The Helicopter Emergency Egress Device 3 (HEED 3) manufactured by Submersible Systems, Inc. is a compact, lightweight and reliable Category A device designed to increase survivability in case of an unintended submersion in water. Born out of a need to provide US Navy helicopter pilots with a small, handheld breathing device the Heed 3 has been saving lives since 1979.

    • 2 models including a Hose or Hoseless options.  View model specifications.
    • Lightweight and one hand operation.View product briefing.
    • Ideal for all helicopters, fixed wing aircraft, float planes, watercraft and vehicles that operate around possible water emergencies. Protects personnel from inhaling dangerous and lethal toxic fumes from fire or smoke.  View product applications.
    • Equipped with a molle-style holster to attach to most flight vests.  View mounting options.
    • Refillable and reusable. View refilling options.
    • Over 350,000 systems sold worldwide. Tested and approved by the US Navy. View a list of some of our esteemed customers.
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