Tusa Regulator + Regulator Bag Package – RS-609U Regulator + Regulator Carrying Bag
Tusa Regulator + Regulator Bag Package – RS-609U Regulator + Regulator Carrying Bag - Tusa RS-609U is backordered and will ship as soon as it is back in stock.
What's in this bundle
Tusa Regulator + Regulator Bag Package – RS-609U Regulator + Regulator Carrying Bag - Tusa RS-609U is backordered and will ship as soon as it is back in stock.
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Product Information
This package pairs a Tusa regulator with the Tusa Regulator Carrying Bag (RCB-1), giving you a complete, ready-to-pack setup for your next trip. Pick the regulator that matches your diving: the Tusa RS-609U Compact Diaphragm Regulator, the Tusa RS1001, or the Tusa RS-790. The RS-609U featured here uses a balanced diaphragm first stage for steady airflow and an efficient demand system built for easy, natural breathing underwater, all in an ultra-lightweight package. It's also built to grow with you: the EK-600 cold water kit is available for diving below 50°F/10°C, and the DIN-R600 conversion kit extends compatibility to 300 bar/4350 psi cylinders.
The RCB-1 carrying bag is the travel partner for the regulator, built to protect it between dives. Thick padding lines the interior to guard your first and second stage during transport and storage, a durable zipper with pull tabs keeps the bag secure, and an internal pocket holds your logbook or manuals so they're not rattling around loose. A shoulder strap makes it easy to carry hands-free from the car to the boat.
Bundling the regulator with its own carrying bag means your gear has a protected home from the moment you buy it, whether it's headed to a dive shop bench for setup or straight into your travel bag.
- Ultra-compact balanced diaphragm first stage for steady, reliable airflow
- Efficient demand system for easy, natural breathing underwater
- EK-600 cold water kit available for temperatures below 50°F/10°C
- DIN-R600 conversion kit available (300 bar/4350 psi) for expanded cylinder compatibility
- 2 HP and 4 LP ports on the regulator first stage
- RCB-1 carrying bag fully lined with thick padding to protect your regulator
- Durable zipper with pull tabs plus an internal pocket for logs and manuals
- Shoulder strap included on the bag for hands-free carrying
- Choice of RS-609U, RS1001, or RS-790 regulator lets you match the package to your diving needs
- Regulator and bag are sized and sold as a matched Tusa set, so your reg has a protective home as soon as it arrives
| Tusa Regulator Carrying Bag | |
| Brand | TUSA |
| Model | RCB-1 |
| Product Type | Regulator carrying bag |
| Dimensions (H x W x D) | 12 x 12 x 4 in (31 x 31 x 11 cm) |
| Padding | Fully lined with thick padding |
| Closure | Durable zipper with pull tabs |
| Pockets | Internal pocket for logbook or manuals |
| Carry | Shoulder strap included |
| Use | Regulator storage and transport |
| Tusa RS-609U Compact Diaphragm Regulator | |
| Design | Ultra-lightweight design with flexible performance |
| First Stage | Balanced diaphragm first stage delivers steady airflow |
| Demand System | Efficient demand system supports easy, natural breathing underwater |
| DIN Conversion Kit | DIN-R600 conversion kit expands compatibility to 300 bar/4350 psi cylinders |
- Tusa RS-609U Compact Diaphragm Regulator
- Tusa Regulator Carrying Bag
Frequently Asked Questions
What's included in the Tusa RS-609U regulator bundle?
This bundle includes one Tusa RS-609U Compact Diaphragm Regulator (first and second stage set) and one Tusa RCB-1 Regulator Carrying Bag. The bag is included specifically to store and transport the regulator.
Can the Tusa RS-609U be used for cold water diving?
The RS-609U is built for cold-water readiness, and Tusa offers an EK-600 cold water kit for temperatures below 50°F/10°C to adapt the regulator for those conditions. That kit is sold separately from this bundle.
Can the RS-609U regulator be converted to DIN?
Yes, Tusa offers a DIN-R600 conversion kit for the RS-609U that expands compatibility to 300 bar/4350 psi DIN cylinders. This kit is available separately and preserves flexibility if you need to switch cylinder connection types.
How many low-pressure and high-pressure ports does the RS-609U first stage have?
The RS-609U first stage has 2 high-pressure (HP) ports and 4 low-pressure (LP) ports.
What size is the Tusa regulator carrying bag (RCB-1) and what does it come with?
The RCB-1 bag measures 12 x 12 x 4 in (31 x 31 x 11 cm). It's fully lined with thick padding, closes with a durable zipper with pull tabs, has an internal pocket for a logbook or manuals, and includes a shoulder strap for carrying.
How fast will my order ship and arrive?
Orders over our free-shipping threshold ship free with next-day delivery. Check the product page for your specific order, since it shows honest, current delivery dates.
What's the return policy if the regulator or bag doesn't work out?
This bundle is covered by our standard DiveCatalog returns policy. Check the returns policy page for the specific details that apply to your order.




















