Tusa Complete Regulator Set – RS-609U Compact Diaphragm Regulator + SS-0001 Octopus + 3-Gauge Console
Tusa Complete Regulator Set – RS-609U Compact Diaphragm Regulator + SS-0001 Octopus + 3-Gauge Console - Black / YOKE is backordered and will ship as soon as it is back in stock.
What's in this bundle
Tusa Complete Regulator Set – RS-609U Compact Diaphragm Regulator + SS-0001 Octopus + 3-Gauge Console - Black / YOKE is backordered and will ship as soon as it is back in stock.
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Product Information
This Tusa regulator set pairs the RS-609U Compact Diaphragm Regulator with a matching Safe Second SS-0001 octopus and a 3-gauge console, so you get a complete setup instead of piecing one together from separate listings. The RS-609U uses a balanced diaphragm first stage for steady airflow and an efficient demand system that supports easy, natural breathing at the second stage. It's built with room to grow too: the EK-600 cold water kit is available for dives below 50°F/10°C, and the DIN-R600 conversion kit expands compatibility to 300 bar/4350 psi cylinders if your diving takes you to different fill stations.
The SS-0001 octopus rounds out your air-sharing setup with a lightweight, compact composite case that switches between left- and right-hand configurations to suit how you route your hoses. A venturi adjustment lever gives you control over airflow, and the ortho-consciously designed mouthpiece is shaped to reduce jaw fatigue on longer dives. The 3-gauge console keeps your essential readings in one instrument, with a 500 psi pressure gauge, a depth readout in feet, and a Northern Hemisphere compass for straightforward navigation underwater.
Pick your first stage connection as YOKE or DIN and choose Black or White to match your gear, and the set arrives as one coordinated regulator system rather than three separate purchases.
- Ultra-compact balanced diaphragm first stage on the RS-609U delivers steady, natural airflow
- DIN-R600 conversion kit available, expanding compatibility to 300 bar/4350 psi cylinders
- EK-600 cold water kit available for dives below 50°F/10°C
- SS-0001 octopus has a lightweight, compact composite case with left- or right-hand configuration
- Venturi adjustment lever on the octopus gives precise control over airflow
- Ortho-consciously designed mouthpiece reduces jaw fatigue on long dives
- 3-gauge console combines a 500 psi pressure gauge, a feet depth readout, and a Northern Hemisphere compass in one instrument
- First stage, octopus, and console are matched as one system, available in YOKE or DIN and Black or White
| Tusa Safe Second SS-0001 High Performance Lightweight Octopus | |
| Brand | TUSA |
| Model | Safe Second SS-0001 |
| Product Type | Octopus / alternate air source |
| Case | Lightweight, compact composite |
| Orientation | Left- or right-hand configuration |
| Venturi | Adjustment lever |
| Mouthpiece | Ortho-consciously designed |
| Color | High-visibility yellow |
| Use | Alternate air source for air sharing |
| Tusa Pressure (500 Psi), Depth (Feet), & Compass (North Hem) Gauge | |
| Brand | TUSA |
| Model | SC-0301 |
| Product Type | Three-gauge console (pressure, depth, compass) |
| Pressure Units | psi |
| Reserve Marking | 500 psi |
| Depth Units | Feet |
| Compass | Northern Hemisphere balanced |
| Display | Analog dials with high-contrast markings |
| Color | Black |
| Tusa RS-609U Compact Diaphragm Regulator | |
| First Stage | Balanced diaphragm first stage |
- Tusa RS-609U Compact Diaphragm Regulator
- Tusa Safe Second SS-0001 High Performance Lightweight Octopus
- Tusa Pressure (500 Psi), Depth (Feet), & Compass (North Hem) Gauge
Frequently Asked Questions
What's included in the Tusa RS-609U regulator bundle?
This bundle includes three pieces: the Tusa RS-609U Compact Diaphragm Regulator (first and second stage), the Tusa Safe Second SS-0001 octopus, and the Tusa SC-0301 three-gauge console showing pressure (500 psi), depth (feet), and a Northern Hemisphere compass. All three come together as one set.
How fast will this ship and what's the return policy?
Orders over DiveCatalog's free-shipping threshold ship free with next-day delivery, and the product page shows the actual, current delivery date for your order. If something doesn't work out, the purchase is covered by our standard DiveCatalog returns policy.
Can I choose a different gauge or octopus or regulator in this package?
Yes. Use the Options button on each item to compare the available good/better/best choices with prices and pick the one that fits -- the package price updates automatically.
Can I remove items I don't need from this package?
Yes. Items marked with a checkbox can be unchecked on the product page; the price drops by that item's share and your order only contains what you kept.























