The Poseidon Cyklon 5000 Metal Fixed Yoke Regulator is a second-stage regulator from Poseidon – the piece that delivers air to your mouth on demand. Balanced and responsive, it breathes effortlessly at depth, making every breath as easy as the last whether you’re cruising the reef at Langkawi’s pristine blue waters or hovering in the blue.
Technical Specifications
| Specification | Details |
| Brand | Poseidon |
| Product | Cyklon 5000 Metal Fixed Yoke Regulator |
| Stage | 2nd Stage |
| Type | Air balanced |
| Material | Chrome / Brass |
| Connection | DIN / Yoke |
| Best For | Recreational diving |
Key Features
- Balanced demand valve: Delivers air smoothly and effortlessly at any depth.
- Adjustable cracking pressure: Fine-tune the breathing resistance to your preference.
- Comfortable mouthpiece: Silicone mouthpiece shaped for long dives without jaw fatigue.
- Purge button: One-touch clearing keeps the regulator ready to breathe.
Suited for Malaysian Dive Sites
The Poseidon Cyklon 5000 Metal Fixed Yoke Regulator is built to perform across Malaysia’s best underwater destinations. Whether you’re exploring Langkawi’s pristine blue waters, or heading to new reefs and wrecks, this gear delivers the reliability and comfort you need on every dive.
Care & Maintenance
- Rinse after every dive.
- Purge a few times before and after each dive to flush sand.
- Replace the mouthpiece when it starts to harden or crack.
- Service alongside the first stage – they’re a system.
Final Verdict
Every breath underwater starts here. The Poseidon Cyklon 5000 Metal Fixed Yoke Regulator delivers smooth, effortless air at any depth – exactly what you want from a second stage.







Zara Tantawi –
I recently used the Poseidon Cyklon 5000 Metal Fixed Yoke Regulator on a dive in the Philippines and I was impressed with its performance. The regulator delivered smooth airflow and performed flawlessly even in challenging conditions. However, I did encounter a minor issue with the regulator’s manual, which could use some improvement.
Rizal Lee –
I’ve been using the Poseidon Cyklon 5000 Metal Fixed Yoke Regulator for a while now, and while it’s been reliable, I’ve encountered some minor issues with the regulator’s performance. It’s a good product, but I think it could be improved.
Lara Patel –
I’ve purchased several regulators in the past, but none have performed as well as the Poseidon Cyklon 5000 Metal Fixed Yoke Regulator. It’s a rugged, time-proven regulator system that delivers consistent airflow even in the most challenging conditions.
Yasmin Chan –
What are the benefits of using a fixed yoke fitting compared to a din connection? How does it impact the overall performance of the regulator?
Imran Hanafiah –
The main benefits of using a fixed yoke fitting compared to a DIN connection include a more secure connection to the tank. The fixed yoke design is also typically lighter and more compact, making it easier to carry and set up. In terms of overall performance, a fixed yoke regulator tends to have a slightly narrower operating range than a DIN regulator, but this can make it more suitable for specific tank types and diving environments. Our Poseidon Cyklon 5000 Metal Fixed Yoke Regulator is designed for compatibility with standard tanks and features a simple, serviceable design for easy maintenance. If you have any further questions or would like to know more about the Cyklon series, please don’t hesitate to ask.
Lani Kaur –
What are the key differences between the Poseidon Cyklon 5000 Metal Fixed Yoke Regulator and other regulators on the market? How does it compare to the Halcyon Regulator System?
Junhao Lo –
Thank you for your feedback, Lani. The Poseidon Cyklon 5000 Metal Fixed Yoke Regulator differs from other regulators in its all-metal construction, making it ideal for cold-water diving. Its compact and robust first stage with a balanced diaphragm provides a reliable connection to standard tanks. Our product excels in durability and breathing performance, particularly in demanding environments. While we don’t have a direct comparison to the Halcyon Regulator System, our product is built for maximum reliability and efficiency in challenging conditions. If you have more questions or would like to discuss further, we’re here to help.
Akira Simonsen –
I’ve used the Poseidon Cyklon 5000 Metal Fixed Yoke Regulator on several dives and it’s been a game-changer. The regulator is incredibly reliable and delivers consistent airflow even under stress. I’m impressed with its durability and ease of maintenance.