The Scubapro MK17 EVO 1st Stage Regulator – DIN 300 is a first-stage regulator from Scubapro – 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 Sipadan’s UNESCO reef walls.
Technical Specifications
| Specification | Details |
| Brand | Scubapro |
| Product | MK17 EVO 1st Stage Regulator – DIN 300 |
| 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 Scubapro MK17 EVO 1st Stage Regulator – DIN 300 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 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 Scubapro MK17 EVO 1st Stage Regulator – DIN 300 is a reliable, well-built choice.




Jasmine Lee –
Can anyone confirm if the Scubapro MK17 EVO 1st Stage Regulator is compatible with scuba tanks from various brands? I don’t want to get stuck with the wrong gear.
Imran Hanafiah –
Thank you for your question, Jasmine. The Scubapro MK17 EVO 1st Stage Regulator is compatible with scuba tanks from various brands, including those that use DIN and YOKE connections. Scubapro regulators, including the MK17 EVO, are designed to work with different types of tanks, so you don’t have to worry about compatibility issues. However, it’s always a good idea to double-check the specifications of your tank and regulator before making a purchase. If you have any other questions or concerns, feel free to ask. This information may also be helpful for other users who are considering purchasing the Scubapro MK17 EVO 1st Stage Regulator.
Kevin Wong –
I am still trying to figure out why some divers prefer a balanced diaphragm first stage. Does it have some sort of magical properties that I am unaware of? Can someone enlighten me?
Junhao Lo –
Hi Kevin, thank you for your interest in the Scubapro MK17 EVO 1st Stage Regulator. A balanced diaphragm first stage regulator does have some distinct benefits. It’s designed to be more resistant to freezing and ice crystals, making it a great choice for cold water diving. Additionally, the balanced diaphragm mechanism allows for a more stable and consistent air delivery. It’s not magical, but it’s a well-engineered design that sets it apart from other types of regulators. I’d be happy to provide more information or answer any further questions you may have!
Derek Leong –
Was it worth the price? I have no regrets! The build quality and materials used on the Scubapro MK17 EVO 1st Stage Regulator exude professionalism and high quality. I highly recommend this product to scuba divers.
Junhao Lo –
We’re thrilled to hear that you have no regrets about purchasing the Scubapro MK17 EVO 1st Stage Regulator! The build quality and materials used in this product are indeed exceptional, and it’s great to know that they’ve met your high standards. We appreciate your recommendation and look forward to helping other scuba divers find their perfect gear!
Emily Tan –
I was so impressed with the performance of the Scubapro MK17 EVO 1st Stage Regulator in cold water, it worked flawlessly even when my other gear started to fail due to ice buildup!
Rachel Tan –
The Scubapro MK17 EVO 1st Stage Regulator has been a game changer for my scuba diving experiences! The dry ambient pressure chamber has been a lifesaver in cold water, and I’ve never had any issues with freezing or corrosion.
Daniel Ng –
Overall, I’m very satisfied with the Scubapro MK17 EVO 1st Stage Regulator. However, I did notice that the chrome plating can get scratched easily. So be sure to handle it with care to maintain its appearance.