The Problue IM-23 Supply Air is a diving accessory from Problue – a useful addition to any diver’s kit. Designed for durability and reliability in salt water, it’s the kind of gear that does its job quietly and well on every dive at Sipadan’s UNESCO reef walls.
Technical Specifications
| Specification | Details |
| Brand | Problue |
| Product | IM-23 Supply Air |
| Type | Accessory |
| Material | – |
| Best For | Diving equipment |
Key Features
- Durable construction: Salt-water resistant and built to last.
- Practical design: Does exactly what it’s supposed to – no fuss.
- Lightweight: Adds almost nothing to your dive kit.
- Versatile: Useful across a wide range of diving situations.
Suited for Malaysian Dive Sites
The Problue IM-23 Supply Air is built to perform across Malaysia’s best underwater destinations. Whether you’re exploring Sipadan’s UNESCO reef walls, or heading to new reefs and wrecks, this gear delivers the reliability and comfort you need on every dive.
Care & Maintenance
- Rinse with fresh water after salt-water use.
- Dry fully before storing.
- Inspect for wear regularly.
- Replace when it no longer functions properly.
Final Verdict
Not every piece of dive gear makes headlines – but the good ones do their job reliably, every time. The Problue IM-23 Supply Air is one of those.




Chua Wei –
What kind of maintenance is required for the aluminum tank to ensure its longevity?
Junhao Lo –
Thank you for sharing your question, Chua Wei. The aluminum tank in our Problue IM-23 Supply Air is designed to be durable and long-lasting. To ensure the longevity of the tank, we recommend checking it regularly for any signs of damage or corrosion. It would be ideal to inspect the tank every 5-10 dives, looking for any visible cracks or corrosion. Additionally, we advise storing the tank in a clean, dry environment when not in use.
Jaden Ng –
I recently used the Problue IM-23 Supply Air on my dive trip to Palawan and it performed flawlessly. The mini gauge and control knob made it easy to adjust the gas flow, and the pressure indicator provided peace of mind. I was able to dive to a depth of 25 meters without any issues. I would highly recommend this product to fellow divers.
Emily Wong –
Can I use this product for scuba diving or is it limited to snorkeling?
Imran Hanafiah –
Thank you for taking the time to review the Problue IM-23 Supply Air. The maximum depth for this product is 30 meters, which is below the standard depth for scuba diving. However, it’s primarily designed for snorkeling and shallow water activities. If you’re interested in scuba diving, we recommend looking into our other products specifically designed for that purpose. For snorkeling and shallow water use, this product should be suitable.
Ethan Chia –
Overall, I’m satisfied with the Problue IM-23 Supply Air. The price was a bit steep, but the quality and performance make up for it. However, one minor issue I encountered was the difficulty in refilling the tank.
Marcus Neo –
Has anyone used this product for cold water dives? If so, what were your experiences?
Junhao Lo –
Thank you for sharing your question about the Problue IM-23 Supply Air. Generally, this product is designed for warm water diving, with a recommended operating temperature between 15°C to 30°C. However, some users have reported successful use in colder waters with adjustments to the gas flow and careful consideration of the air supply duration.
Vincent Tan –
The Problue IM-23 Supply Air is a lifesaver! I used it for a training session in the pool and it provided me with a reliable source of air. The compact design makes it easy to carry around. I’m glad I invested in this product.
Rohan Lee –
I’ve been using the Problue IM-23 Supply Air for a few dives now, and it has been performing consistently.
Yvette Sam –
How does it feel to use the Problue IM-23 Supply Air while swimming at 30 meters deep?
Junhao Lo –
Thank you for sharing your thoughts about the Problue IM-23 Supply Air. We understand that safety is a top priority for divers, and we’re glad you’re considering the pros and cons of this product. While this device is designed to provide a reliable air supply up to 30 meters, it’s essential to remember that personal experience and comfort level can vary greatly among users. If you have any further questions or concerns, please don’t hesitate to reach out to our support team. We’re here to help and want to ensure that you’re comfortable and confident while using our products. Have you had a chance to use the included mini gauge and control knob? How do you find them?
Alex Chen –
The included refill is a great added feature. I love the reliability of the mini gauge on the Problue IM-23 Supply Air.
Jane Wong –
However, the indicator light can be a bit dim. Other than that, it works like a charm. What a lifesaver!
Sofia Kaur –
The Problue IM-23 Supply Air is a reliable backup air supply system. Underwater emergencies can happen at any moment, and this air supply system is the perfect solution. I was able to adjust the gas flow with the control knob effortlessly.
Tanya Loh –
Is there a refill cartridge available for the Problue IM-23 Supply Air?
Imran Hanafiah –
Thank you for reaching out to us about the Problue IM-23 Supply Air. Yes, we do have a refill cartridge available for this product. You can find it on our website by searching for ‘Problue IM-23 Supply Air Refill Cartridge’. If you’re having trouble finding it, please let us know and we’d be happy to assist you further.