Yantai Haiyun Diving Equipment Co., Ltd
Yantai Haiyun Diving Equipment Co., Ltd
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SEAM6221 Air Control Panel

Designed for absolute reliability in commercial and saturation diving, the SEAM Air Control Panel provides unparalleled gas control through rugged engineering. This command center features dual air supply lines for maximum uninterrupted air supply.

The panel's intuitive interface includes a pressure gauge, depth gauge, regulator, and an intercom-compatible audio port, a key component of our professional underwater air supply system, making it easy for divers to coordinate with the surface. Protect every dive where there's no room for error.

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Specification of SEAM6221 Air Control Panel

ModelSEAM6221 Air Control Panel
Diver Capacity2 divers
High-Pressure SystemGauges: 0-5000 PSIG (±1.5% accuracy)
H. P. Supply Max. 3500 P.S.I. (240 Bars) using the yoke/din
Low-Pressure SystemCrossfeed:redundant gas interconnect valves
Low Pressure Supply Max. 225 P.S.I(15.5 Bars)
Regulator Output115-225 PSI (8-15.5 bars)
Relief ValveSet at 260 psi (17.9 bars)
Umbilical Pressure Gauge0-300 P.S.I. (0-20 Bar)
Depth MonitoringPneumatic Gauges: 0-250 FSW / 0-75 MSW
Accuracy: ±1% full scale
Valves: Chrome-plated brass
Maximum recommended user depth130 FSW (40 meters).
CommunicationUnit: SEAM2620
Protocol: 2-wire/4-wire full duplex
Power: 90-264 VAC or 12VDC battery,Will accept external 12 volt source.
Noise Suppression: Auto-gain + DSP filtering
Output: 10W RMS (4Ω load)
EnclosurePressure-laminated fiberglass (International Yellow) w/ stainless steel hardware
Ingress RatingIP66/IP68K (high-pressure water jet / 500m immersion proof)
Dimensions21" W × 17.5" D × 11.8" H
Weight53 lbs(24.2 kg)
High-pressure hosesHigh-pressure hoses (2 required) included in base package.
Selector Valve HandleUsed to choose either one of the air supply cylinders. Individual cylinders may be changed out with no interruption of the dive.
High Pressure Inlet Fittings#6 JIC Male
Low Pressure Inlet Fittings#8 JIC Male
Diver's Air Outlet Fittings#6 JIC Male
Diver's Pneumo Outlet Fittings#4 JIC Male



Features of SEAM6221 Air Control Panel

  • Rugged construction with a fiberglass shell and aluminum alloy frame and stainless steel panel.

  • Patented pressure regulator prevents full shutoff when supplying air, ensuring diver safety.

  • Dual air supply lines allow two divers to share a single air line, with flexible switching between them.

  • An optional communication panel enables real-time communication between operator and diver.

  • Internationally compatible connector dimensions allow interchangeability with international brand products for rapid field deployment.

  • High-precision depth gauge to accurately obtain diver's position information.



Video of SEAM6221 Air Control Panel

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