Closed Poseidon 🇫🇮 Jetstream scuba regulator set 🇸🇪 Suunto pro #3960

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For sale are two Poseidon Jetstream #3960 scuba set comes with Suunto triple gauge console. The regulator is in good condition, see pics.
Asking $399 each plus shipping or best offer.

Poseidon Jetsream DIN Regulator
The JETSTREAM Second Stage is a High-Flow Design providing 63 Standard Cubic Feet per Minute (SCFM) Flow of Gas (1,800 liters per minute). The 2nd Stage Regulator uses an Upstream Servo-Valve Design with a Safety Valve Opening Pressure of 261 +/- 14 psi (18 +/- 1 bar) Relief Pressure. The Second Stage has a Durable PVC Housing with Metal Mechanism and Rubber Parts. The Regulator has an Automatic VENTURI Assist and Inhalation Control.

The enormous capacity of the 1st Stage make the regulator meet the EN 250 Breathing Performance Requirements even at as low as 232 psi (16 bars) Cylinder Pressure. This means that you gain an extra 493 psi (34 bars) of Gas compared to most other regulators! The 1st Stage construction requires Less O-Rings than any other Regulator. The Hose Routing is developed to be optimized for a Redundant System, using Two-Regulators. The HP Ports are Positioned to Accommodate the use of Gas Monitoring Computers e.g. First Stage Mounted HP Sender/Receive Unit.

Using Poseidon T.D.A, a Regulator can Free-Flow Air in Fresh Water of 32ºF (0ºC) for at least 10 minutes and afterwards still be completely unaffected. The 1st Stage Regulator is manufactured from Chrome Plated Brass. Regulator System comes complete with a 27.6" (70 cm) LP Hose.


Approved to EN250 Cold Water Standard

1st Stage Regulator: Poseidon 2960

Meets EN 250 Breathing Performance Requirements

Less O-Rings than Any-Other Regulator

Optimized Hose Routing Configuration

HP Ports Positioned to Accommodate Gas Monitoring Computers: Transmitters

Built-In Poseidon Thermo-Dynamic Anti-Freeze (T.D.A.)

T.D.A: Thermodynamically-Protecting Parts which Must-Not-Freeze

2 HP and 5 LP Ports

Chrome Plated Brass Construction

2nd Stage Regulator: Poseidon Jet-Stream

High-Flow Design

Flow Rate: 63 Standard Cubic Feet per Minute (SCFM) Flow of Gas (1,800 liters per minute)

Safety Valve Opening Pressure of 261 +/- 14 psi (18 +/- 1 bar)

Upstream Servo-Valve Design

Materials: Durable PVC Housing with Brass and Stainless Steel Mechanism and Rubber Parts

Automatic Venturi Assist and Inhalation Control

PLEASE VIEW ALL PICTURES, as you will receive the exact item seen.

*All scuba gear/life support equipment must be serviced and or inspected by a certified technician before used!*

Please email for more info or pics


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Yes, I also have a Poseidon xstream set that was serviced last year
I'd be interested in buying the set for $350USD. How do you arrange payment and security that I will receive after payment?

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