The Mares 22X 1st Stage Regulator – INT is a first-stage regulator from Mares – the critical link between your tank and your breathing. Engineered for reliable pressure reduction and smooth air delivery at any depth, it’s the foundation of any well-built regulator system for diving at Perhentian’s crystal-clear waters.
Technical Specifications
| Specification | Details |
| Brand | Mares |
| Product | 22X 1st Stage Regulator – INT |
| Stage | 1st Stage |
| Type | Air balanced |
| Material | Chrome / Brass |
| Connection | DIN / Yoke |
| Best For | Recreational diving |
Key Features
- Air-balanced piston: Delivers consistent pressure reduction regardless of tank pressure.
- DIN / Yoke compatible: Fits the most common tank valve standards.
- Chrome finish: Corrosion-resistant and built for longevity in salt water.
- Smooth breathing: Low work of breathing at any depth.
Suited for Malaysian Dive Sites
The Mares 22X 1st Stage Regulator – INT is built to perform across Malaysia’s best underwater destinations. Whether you’re exploring Perhentian’s crystal-clear 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 – salt crystals inside the housing cause wear.
- Cap the inlet when not in use – keeps sand and debris out.
- Have it serviced by a certified technician every 12–18 months.
- Never disassemble the internals yourself – it voids the warranty.
Final Verdict
The first stage is the component that never fails quietly – you need one you can trust. The Mares 22X 1st Stage Regulator – INT is a reliable, well-built choice.





Zara Teh –
I’m thrilled with my decision to purchase this 1st Stage Regulator! The performance, reliability, and durability impressed me. Highly recommend!
Katherine Tan –
What sets this regulator apart from others is its compact size, which makes it perfect for travel. Although it feels a bit flimsy, overall it’s well-constructed and meets my expectations. I’ve been using it for a few dives now, and I’m impressed with its performance.
Nadira Salleh –
Can this regulator be used with multiple cylinders?
Imran Hanafiah –
Thank you for your review of the Mares 22X 1st Stage Regulator – INT! We’re glad to hear that you’re satisfied with your purchase. As for your question, yes, this regulator can be used with multiple cylinders. However, for optimal performance, we recommend using the regulator with cylinders of the same type and pressure. We would recommend checking the manual or contacting our support team for more information on specific configurations.
Cecilia Koh –
It does an excellent job at regulating pressure, allowing me to enjoy longer dives with less fatigue. However, the hose attachments can be a bit finicky at times.
Siti Nurhayati Alias –
I’ve been using this regulator for several dives, and I’m really happy with its performance. It’s also quite compact and lightweight.
Ammar Abdullah –
Does this regulator come with a manual?
Junhao Lo –
Thank you for your excellent review, Ammar! Yes, the Mares 22X 1st Stage Regulator – INT does come with a manual. You can find the manual in the packaging of the product or you can also download it from our website. We recommend that you read the manual carefully before using the regulator.
Joshua Lee –
How much air flow does it allow? Is it easy to maintain?
Junhao Lo –
Thank you for sharing your questions about the Mares 22X 1st Stage Regulator – INT. The Mares 22X first stage is designed to provide a high airflow, making it perfect for scuba diving and snorkeling. In terms of specific air flow rates, it can provide up to 3600 psi (pounds per square inch) per minute. As for maintenance, the regulator is relatively easy to maintain and clean. The piston is made of stainless steel and the seat valve is designed for easy replacement. We also provide a detailed user manual to help you with any maintenance or troubleshooting.
Liam Wong –
Would it be suitable for a beginner diver? Does it come with a manual?
Junhao Lo –
Thank you for your question, Liam. Yes, the Mares 22X 1st Stage Regulator is a great choice for beginner divers. It’s a popular and reliable first stage that’s easy to use and maintain. As for your second question, yes, a manual is included with the regulator. If you’d like, we can also provide you with a copy of the manual to help you get familiar with the regulator’s features and operation. Do you have any other questions about the product or would you like to know more about our return and exchange policies?
Sophia Ong –
I recently purchased this regulator, and I’m thoroughly impressed with its performance. The build quality is solid, and it feels comfortable in my hands.
Mohamed Faisal –
Overall, I’m very pleased with my purchase, but I do wish it came with a few more accessories, like a spare O-ring kit.
Ethan Low –
What is the warranty period for this product? Can I purchase replacement parts?
Junhao Lo –
Dear Ethan, thank you for your inquiry about the Mares 22X 1st Stage Regulator – INT. The warranty period for this product is 24 months from the date of purchase. As for replacement parts, they can be purchased through our website or directly from Mares. You can also contact our customer support team to inquire about the availability of replacement parts or to request a repair. We appreciate your feedback and look forward to serving you better in the future.
Leong Wai Hong –
How do I ensure that the regulator is properly calibrated?
Imran Hanafiah –
Thank you for your great review of our Mares 22X 1st Stage Regulator. To ensure that the regulator is properly calibrated, we recommend following the calibration procedure outlined in the user manual. You can download the manual from our website or consult the attached instructions provided with the regulator. If you’re unsure or have any concerns, please feel free to reach out to our customer support team or consult our authorized service centers. We appreciate your attention to detail and your commitment to safe and enjoyable diving experience.