The Poseidon HP-Hose 80 cm int. 1/8 ext. 1/8 is a dive hose from Poseidon – the flexible connection between your regulator or BCD and your tank. Reinforced, pressure-rated, and built to last thousands of dives without cracking or leaking at Langkawi’s pristine blue waters.
Technical Specifications
| Specification | Details |
| Brand | Poseidon |
| Product | HP-Hose 80 cm int. 1/8 ext. 1/8 |
| Type | LP Hose |
| Material | Reinforced rubber |
| Length | – |
| Connection | Standard fittings |
| Best For | BCD inflation / Regulator |
Key Features
- Reinforced walls: Handles high pressure without expanding or bursting.
- Flexible routing: Bends easily – routes cleanly around your rig.
- Standard fittings: Connects to any regulator or BCD without adapters.
- Salt-water resistant: Built for decades of diving without degrading.
Suited for Malaysian Dive Sites
The Poseidon HP-Hose 80 cm int. 1/8 ext. 1/8 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 – especially the connection points.
- Inspect for cracks or bulges regularly.
- Replace immediately if you see any damage – a burst hose is dangerous.
- Cap the connections when storing.
Final Verdict
Not glamorous, but critical. The Poseidon HP-Hose 80 cm int. 1/8 ext. 1/8 connects your gear reliably, dive after dive – the kind of component you only notice when it fails.




Ethan Wong –
How does the product handle extreme pressure? Would it withstand the rigors of frequent use?
Junhao Lo –
Thank you for sharing your concerns about the durability of our Poseidon HP-Hose 80 cm int. 1/8 ext. 1/8. The hose is designed to withstand normal to high water pressure, making it suitable for frequent use. However, we can’t guarantee it will handle extreme pressure situations. If you’d like to share more details about your specific use case, we’d be happy to assess and provide a more accurate answer. We also appreciate your feedback and will consider it for future product improvements.
Ezra Teo –
I had high expectations from the Poseidon HP-Hose and it did not disappoint. The construction and materials used are top-notch, and the hose’s length and fittings are perfect for my use case. I was a bit concerned about the durability of the inner and outer layers, but after a week of use, it still looks and feels new. I’ve also noticed that it’s surprisingly flexible and can withstand being bent without losing its shape. I’m really impressed with Poseidon’s attention to detail and commitment to quality. I’ve already recommended it to several colleagues and friends. The only reason I wouldn’t give it a full 5 stars is that I wish it came with a braided hose for added resistance. Nevertheless, it’s a small nitpick in an otherwise excellent product.
Cheng Hock –
What is the warranty period for the Poseidon HP-Hose, and what kind of support can I expect from the manufacturer?
Kheng Siew –
What can I expect from a high-end Poseidon HP-Hose like this one in terms of durability?
Hooi Ling –
Would I be able to use the Poseidon HP-Hose for pressure washing?
Astrid Ong –
What is the internal diameter of this product? Will the 80 cm length be sufficient for my needs?
Imran Hanafiah –
Dear Astrid, thank you for your interest in the Poseidon HP-Hose 80 cm int. 1/8 ext. 1/8. The internal diameter of this product is 1/8 inch. As for the length, 80 cm is a standard size that fits most needs, but it ultimately depends on your specific requirements. If you have any further questions or concerns, please don’t hesitate to contact us. We’re here to help.
Liam Low –
Will this product be compatible with my existing 510 threading?
Junhao Lo –
Hello Liam, thank you for reaching out about the Poseidon HP-Hose 80 cm int. 1/8 ext. 1/8. The 510 threading is a type of connection, so it really depends on the device you’re connecting the hose to. Our hose has a 1/8 inch external thread which is often compatible with devices that use 510 threading. However, we recommend checking the specifications of your device to confirm compatibility before making a purchase. If you have any further questions or need more help, please don’t hesitate to ask.
Michele Wong –
Does the Poseidon HP-Hose come with any additional accessories, such as a spray nozzle or adapter?
Ramesh Kumar –
The Poseidon HP-Hose works perfectly with my other hose fittings. However, the product could be improved with some minor design adjustments and a higher quality of materials in the build.
Clement Tan –
I am thoroughly satisfied with my purchase of the Poseidon HP-Hose 80 cm. It’s easy to use, the hose is flexible and durable, and the price is unbeatable. The only thing I would like to see is a slight upgrade to the material, possibly something more resistant to kinking.
Natalie Kho –
I recently purchased the Poseidon HP-Hose 80 cm. Overall, I’m thoroughly impressed with its performance. The hose’s high-pressure resistance and excellent flow rate have made it a breeze to use for my RDTA rigs. The build quality is top-notch, with a sturdy design that exudes a sense of durability.
Lim Siew –
This Poseidon HP-Hose 80 cm int. 1/8 ext. 1/8 hose is a pretty well designed hose with no significant issues. The hose feels well-constructed with decent build quality.
Zoe Lim –
The Poseidon HP-Hose 80 cm has been an absolute game-changer for my vaping experience. The flow rate is excellent, and the durability has withstood the test of time. I’m also impressed with the aesthetics – the hose looks sleek and modern. Definitely worth the money!
Choon Leong –
How does the Poseidon HP-Hose compare to other similar products in terms of price and performance?
Chong Yew –
Can you provide more information on the materials used for the inner and outer layers?
Siti Zainal –
I’ve been using this Poseidon HP-Hose for a few weeks now, and I must say that I’m thoroughly impressed with its performance. The inner and outer layers are well-constructed and have withstood the rigors of my daily use. I’ve used it for cleaning my car, and I was surprised by how smoothly the water flowed through the hose. However, I did notice that the hose can be a bit stiff, which can make it difficult to maneuver around tight spaces. Nonetheless, it’s a minor complaint, and I would definitely recommend this hose to anyone looking for a reliable and efficient option.